排除FXOS Firepower设备上的ASA智能许可证故障
目录
简介
本文档介绍Firepower可扩展操作系统(FXOS)上的自适应安全设备(ASA)智能许可功能。
背景信息
当机箱上安装了ASA时，会使用FXOS上的智能许可。对于Firepower威胁防御(FTD)和Firepower管理中心(FMC)，智能许可检查FMC和FTD智能许可证注册和故障排除。
本文档主要介绍FXOS机箱能够直接访问互联网的场景。如果FXOS机箱无法访问Internet，则需要考虑卫星服务器或永久许可证保留(PLR)。有关离线管理的详细信息，请查看FXOS配置指南。
智能许可架构
机箱组件的高级概述：
- 管理输入/输出(MIO)和单个模块都在智能许可中扮演角色
- MIO本身运行不需要任何许可证
- 每个模块上的SA应用需要获得许可
FXOS管理引擎是MIO。MIO包含三个主要组件：
- 智能代理
- 许可证管理器
- AppAG
整体架构
命名法
| 期限 |
描述 |
| 思科许可证颁发机构 |
智能许可的思科许可证后端。维护所有产品许可相关信息。这包括授权和设备信息。 |
| 智能许可证帐户 |
具有设备的所有授权的帐户。 |
| 令牌ID |
注册设备时，标识符用于区分智能许可证帐户。 |
| 授权 |
相当于许可证。对应于单个功能或整个功能层。 |
| 产品激活密钥(PAK) |
较旧的许可机制。连接到单个设备。 |
智能代理状态
| 状态 |
描述 |
| 未配置 |
未启用智能许可。 |
| 未识别 |
智能许可已启用，但智能代理尚未联系思科进行注册。 |
| 已注册 |
代理已联系思科许可机构并已注册。 |
| 已授权 |
当座席收到不合规状态以响应授权授权授权请求时。 |
| 不合规(OOC) |
当代理收到OOC状态以响应授权授权请求时。 |
| 授权已过期 |
如果座席在90天内未与思科通信。 |
ASA授权
以下是受支持的ASA授权：
- 标准层
- 多情景
- 强加密(3DES)
- 移动/服务提供商(GTP)
配置
按照以下文档中的说明进行操作：
在任何功能层配置之前：
asa(config-smart-lic)# show license all
Smart licensing enabled: Yes
Compliance status: In compliance
Overall licensed status: Invalid (0)
No entitlements in use
Serial Number: FCH12345ABC
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 10
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
***************************************************************************
* WARNING *
* *
* THIS DEVICE IS NOT LICENSED WITH A VALID FEATURE TIER ENTITLEMENT *
* *
***************************************************************************
配置标准层：
asa(config)# license smart
INFO: License(s) corresponding to an entitlement will be activated only after an entitlement request has been authorized.
asa(config-smart-lic)# feature tier standard
asa(config-smart-lic)# show license all
Smart licensing enabled: Yes
Compliance status: In compliance
Overall licensed status: Authorized (3)
Entitlement(s):
Feature tier:
Tag: regid.2015-10.com.cisco.FIREPOWER_4100_ASA_STANDARD,1.0_7d7f5ee2-1398-4b0e-aced-b3f7fb1cacfc
Version: 1.0
Enforcement mode: Authorized
Handle: 1
Requested time: Tue, 04 Aug 2020 07:58:13 UTC
Requested count: 1
Request status: Complete
Serial Number: FCH12345ABC
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 10
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Clustetext
故障转移（高可用性）
正如《ASA配置指南》中所述，每个Firepower设备都必须向许可证颁发机构或卫星服务器注册。从ASA CLI验证：
asa# show failover | include host
This host: Primary - Active
Other host: Secondary - Standby Ready
asa# show license all
Smart licensing enabled: Yes
Compliance status: In compliance
Overall licensed status: Authorized (3)
Entitlement(s):
Feature tier:
Tag: regid.2015-10.com.cisco.FIREPOWER_4100_ASA_STANDARD,1.0_7d7f5ee2-1398-4b0e-aced-b3f7fb1cacfc
Version: 1.0
Enforcement mode: Authorized
Handle: 1
Requested time: Tue, 04 Aug 2020 07:58:13 UTC
Requested count: 1
Request status: Complete
Serial Number: FCH12345ABC
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 10
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
Failover cluster licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 20
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
备用设备：
asa# show failover | i host
This host: Secondary - Standby Ready
Other host: Primary - Active
asa# show license all
Smart licensing enabled: Yes
Compliance status: In compliance
Overall licensed status: Not applicable in standby state
No entitlements in use
Serial Number: FCH12455DEF
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Disabled
Security Contexts : 10
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
Failover cluster licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 20
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
案例研究：FP2100上的ASA HA许可证
- 在2100上，ASA通过ASA接口（而不是FXOS管理）与思科智能许可门户（云）通信
- 您需要将两个ASA注册到思科智能许可门户（云）
在这种情况下，HTTP本地身份验证用于外部接口：
ciscoasa(config)# show run http
http server enable
http 0.0.0.0 0.0.0.0 outside
ciscoasa(config)# show run aaa
aaa authentication http console LOCAL
ciscoasa(config)# show run username
username cisco password ***** pbkdf2
如果启用3DES/AES许可证，则只能通过ASDM连接到ASA。对于尚未注册的ASA，这只能在已注册的 management-only.根据配置指南：“在连接到许可证颁发机构或卫星服务器之前，管理连接可以使用强加密(3DES/AES)，因此您可以启动ASDM。请注意，ASDM访问仅在使用默认加密的仅管理接口上可用。在连接并获取强加密许可证之前，不允许直通流量”。在其他情况下，您可以获得：
ciscoasa(config)# debug ssl 255
debug ssl enabled at level 255.
error:1408A0C1:SSL routines:ssl3_get_client_hello:no shared cipher
要克服ASA在面向互联网的接口上仅配置了管理功能，因此可以进行ASDM连接：
interface Ethernet1/2
management-only
nameif outside
security-level 100
ip address 192.168.123.111 255.255.255.0 standby 192.168.123.112
在主ASA上配置智能许可：
导航至 Monitoring > Properties > Smart License 要检查注册状态：
主ASA CLI验证：
ciscoasa/pri/act# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: REGISTERED
Smart Account: Cisco Systems, Inc.
Virtual Account: NGFW
Export-Controlled Functionality: Allowed
Initial Registration: SUCCEEDED on Nov 25 2020 16:43:59 UTC
Last Renewal Attempt: None
Next Renewal Attempt: May 24 2021 16:43:58 UTC
Registration Expires: Nov 25 2021 16:39:12 UTC
License Authorization:
Status: AUTHORIZED on Nov 25 2020 16:47:42 UTC
Last Communication Attempt: SUCCEEDED on Nov 25 2020 16:47:42 UTC
Next Communication Attempt: Dec 25 2020 16:47:41 UTC
Communication Deadline: Feb 23 2021 16:42:46 UTC
Utility:
Status: DISABLED
Data Privacy:
Sending Hostname: yes
Callhome hostname privacy: DISABLED
Smart Licensing hostname privacy: DISABLED
Version privacy: DISABLED
Transport:
Type: Callhome
License Usage
==============
Firepower 2100 ASA Standard (FIREPOWER_2100_ASA_STANDARD):
Description: Firepower 2100 ASA Standard
Count: 1
Version: 1.0
Status: AUTHORIZED
Product Information
===================
UDI: PID:FPR-2140,SN:JAD12345ABC
Agent Version
=============
Smart Agent for Licensing: 4.3.6_rel/38
ciscoasa/pri/act# show run license
license smart
feature tier standard
ciscoasa/pri/act# show license features
Serial Number: JAD12345ABC
Export Compliant: YES
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 2
Carrier : Disabled
AnyConnect Premium Peers : 10000
AnyConnect Essentials : Disabled
Other VPN Peers : 10000
Total VPN Peers : 10000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 10000
Cluster : Disabled
Failover cluster licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 4
Carrier : Disabled
AnyConnect Premium Peers : 10000
AnyConnect Essentials : Disabled
Other VPN Peers : 10000
Total VPN Peers : 10000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 10000
Cluster : Disabled
通过ASDM连接到备用ASA（仅当已为ASA配置了备用IP时才可能如此）。备用ASA显示为 UNREGISTERED 这是预期结果，因为它尚未注册到智能许可门户：
备用ASA CLI显示：
ciscoasa/sec/stby# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED
Export-Controlled Functionality: Not Allowed
License Authorization:
Status: No Licenses in Use
Utility:
Status: DISABLED
Data Privacy:
Sending Hostname: yes
Callhome hostname privacy: DISABLED
Smart Licensing hostname privacy: DISABLED
Version privacy: DISABLED
Transport:
Type: Callhome
License Usage
==============
No licenses in use
Product Information
===================
UDI: PID:FPR-2140,SN:JAD123456A
Agent Version
=============
Smart Agent for Licensing: 4.3.6_rel/38
ciscoasa/sec/stby# show run license
license smart
feature tier standard
在备用ASA上启用的许可证功能：
ciscoasa/sec/stby# show license features
Serial Number: JAD123456A
Export Compliant: NO
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Disabled
Security Contexts : 2
Carrier : Disabled
AnyConnect Premium Peers : 10000
AnyConnect Essentials : Disabled
Other VPN Peers : 10000
Total VPN Peers : 10000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 10000
Cluster : Disabled
Failover cluster licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 4
Carrier : Disabled
AnyConnect Premium Peers : 10000
AnyConnect Essentials : Disabled
Other VPN Peers : 10000
Total VPN Peers : 10000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 10000
Cluster : Disabled
注册备用ASA:
备用ASA的结果是 REGISTERED:
备用ASA上的CLI验证：
ciscoasa/sec/stby# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: REGISTERED
Smart Account: Cisco Systems, Inc.
Virtual Account: NGFW
Export-Controlled Functionality: Allowed
Initial Registration: SUCCEEDED on Nov 25 2020 17:06:51 UTC
Last Renewal Attempt: None
Next Renewal Attempt: May 24 2021 17:06:51 UTC
Registration Expires: Nov 25 2021 17:01:47 UTC
License Authorization:
Status: AUTHORIZED on Nov 25 2020 17:07:28 UTC
Last Communication Attempt: SUCCEEDED on Nov 25 2020 17:07:28 UTC
Next Communication Attempt: Dec 25 2020 17:07:28 UTC
Communication Deadline: Feb 23 2021 17:02:15 UTC
Utility:
Status: DISABLED
Data Privacy:
Sending Hostname: yes
Callhome hostname privacy: DISABLED
Smart Licensing hostname privacy: DISABLED
Version privacy: DISABLED
Transport:
Type: Callhome
License Usage
==============
No licenses in use
Product Information
===================
UDI: PID:FPR-2140,SN:JAD123456AX
Agent Version
=============
Smart Agent for Licensing: 4.3.6_rel/38
ciscoasa/sec/stby# show license feature
Serial Number: JAD123456A
Export Compliant: YES
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 2
Carrier : Disabled
AnyConnect Premium Peers : 10000
AnyConnect Essentials : Disabled
Other VPN Peers : 10000
Total VPN Peers : 10000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 10000
Cluster : Disabled
Failover cluster licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 4
Carrier : Disabled
AnyConnect Premium Peers : 10000
AnyConnect Essentials : Disabled
Other VPN Peers : 10000
Total VPN Peers : 10000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 10000
Cluster : Disabled
ASA集群
如果设备许可证不匹配，则不会形成集群：
Cluster unit unit-1-1 transitioned from DISABLED to CONTROL
New cluster member unit-2-1 rejected due to encryption license mismatch
成功的集群设置：
asa(config)# cluster group GROUP1
asa(cfg-cluster)# enable
Removed all entitlements except per-unit entitlement configuration before joining cluster as data unit.
Detected Cluster Control Node.
Beginning configuration replication from Control Node.
.
Cryptochecksum (changed): ede485ad d7fb9644 2847deaf ba16830b
End configuration replication from Control Node.
集群控制节点：
asa# show cluster info | i state
This is "unit-1-1" in state CONTROL_NODE
Unit "unit-2-1" in state DATA_NODE
asa# show license all
Smart licensing enabled: Yes
Compliance status: In compliance
Overall licensed status: Authorized (3)
Entitlement(s):
Feature tier:
Tag: regid.2015-10.com.cisco.FIREPOWER_4100_ASA_STANDARD,1.0_7d7f5ee2-1398-4b0e-aced-b3f7fb1cacfc
Version: 1.0
Enforcement mode: Authorized
Handle: 2
Requested time: Mon, 10 Aug 2020 08:12:38 UTC
Requested count: 1
Request status: Complete
Serial Number: FCH12345ABC
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 10
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
Failover cluster licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 20
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
群集数据单元：
asa# show cluster info | i state
This is "unit-2-1" in state DATA_NODE
Unit "unit-1-1" in state CONTROL_NODE
asa# show license all
Smart licensing enabled: Yes
Compliance status: In compliance
Overall licensed status: Authorized (3)
Entitlement(s):
Strong encryption:
Tag: regid.2015-10.com.cisco.FIREPOWER_4100_ASA_ENCRYPTION,1.0_052986db-c5ad-40da-97b1-ee0438d3b2c9
Version: 1.0
Enforcement mode: Authorized
Handle: 3
Requested time: Mon, 10 Aug 2020 07:29:45 UTC
Requested count: 1
Request status: Complete
Serial Number: FCH12345A6B
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 10
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
Failover cluster licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 20
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
验证与调试
机箱(MIO)验证命令摘要：
FPR4125# show license all
FPR4125# show license techsupport
FPR4125# scope monitoring
FPR4125 /monitoring # scope callhome
FPR4125 /monitoring/callhome # show expand
FPR4125# scope system
FPR4125 /system # scope services
FPR4125 /system/services # show dns
FPR4125 /system/services # show ntp-server
FPR4125# scope security
FPR4125 /security # show trustpoint
FPR4125# show clock
FPR4125# show timezone
FPR4125# show license usage
配置验证：
FPR4125-1# scope system
FPR4125-1 /system # scope services
FPR4125-1 /system/services # show configuration
ASA验证命令摘要：
asa# show run license
asa# show license all
asa# show license entitlement
asa# show license features
asa# show tech-support license
asa# debug license 255
机箱(MIO)验证命令的输出示例
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: REGISTERED
Smart Account: TAC Cisco Systems, Inc.
Virtual Account: EU TAC
Export-Controlled Functionality: ALLOWED
Initial Registration: SUCCEEDED on Dec 10 2018 23:30:02 UTC
Last Renewal Attempt: SUCCEEDED on Mar 12 2020 23:16:11 UTC
Next Renewal Attempt: Sep 08 2020 23:16:10 UTC
Registration Expires: Mar 12 2021 23:11:09 UTC
License Authorization:
Status: AUTHORIZED on Aug 04 2020 07:58:46 UTC
Last Communication Attempt: SUCCEEDED on Aug 04 2020 07:58:46 UTC
Next Communication Attempt: Sep 03 2020 07:58:45 UTC
Communication Deadline: Nov 02 2020 07:53:44 UTC
License Conversion:
Automatic Conversion Enabled: True
Status: Not started
Export Authorization Key:
Features Authorized:
<none>
Utility:
Status: DISABLED
Data Privacy:
Sending Hostname: yes
Callhome hostname privacy: DISABLED
Smart Licensing hostname privacy: DISABLED
Version privacy: DISABLED
Transport:
Type: Callhome
License Usage
==============
Firepower 4100 ASA Standard (FIREPOWER_4100_ASA_STANDARD):
Description: Firepower 4100 ASA Standard
Count: 1
Version: 1.0
Status: AUTHORIZED
Export status: NOT RESTRICTED
Product Information
===================
UDI: PID:FPR-4125-SUP,SN:JAD12345678
Agent Version
=============
Smart Agent for Licensing: 4.6.9_rel/104
Reservation Info
================
License reservation: DISABLED
FPR4125-1# scope monitoring
FPR4125-1 /monitoring # scope callhome
FPR4125-1 /monitoring/callhome # show expand
Callhome:
Admin State: Off
Throttling State: On
Contact Information:
Customer Contact Email:
From Email:
Reply To Email:
Phone Contact e.g., +1-011-408-555-1212:
Street Address:
Contract Id:
Customer Id:
Site Id:
Switch Priority: Debugging
Enable/Disable HTTP/HTTPS Proxy: Off
HTTP/HTTPS Proxy Server Address:
HTTP/HTTPS Proxy Server Port: 80
SMTP Server Address:
SMTP Server Port: 25
Anonymous Reporting:
Admin State
-----------
Off
Callhome periodic system inventory:
Send periodically: Off
Interval days: 30
Hour of day to send: 0
Minute of hour: 0
Time last sent: Never
Next scheduled: Never
Destination Profile:
Name: full_txt
Level: Warning
Alert Groups: All,Cisco Tac,Diagnostic,Environmental
Max Size: 5000000
Format: Full Txt
Reporting: Smart Call Home Data
Name: short_txt
Level: Warning
Alert Groups: All,Cisco Tac,Diagnostic,Environmental
Max Size: 5000000
Format: Short Txt
Reporting: Smart Call Home Data
Name: SLProfile
Level: Normal
Alert Groups: Smart License
Max Size: 5000000
Format: Xml
Reporting: Smart License Data
Destination:
Name Transport Protocol Email or HTTP/HTTPS URL Address
---------- ------------------ -------------------------------
SLDest Https https://tools.cisco.com/its/service/oddce/services/DDCEService
FPR4125-1# scope system
FPR4125-1 /system # scope services
FPR4125-1 /system/services # show dns
Domain Name Servers:
IP Address: 172.16.200.100
FPR4125-1 /system/services # show ntp-server
NTP server hostname:
Name Time Sync Status
---------------------------------------------------------------- ----------------
10.62.148.75 Unreachable Or Invalid Ntp Server
172.18.108.14 Time Synchronized
172.18.108.15 Candidate
FPR4125-1# scope security
FPR4125-1 /security # show trustpoint
Trustpoint Name: CHdefault
Trustpoint certificate chain: -----BEGIN CERTIFICATE-----
MIIFtzCCA5+gAwIBAgICBQkwDQYJKoZIhvcNAQEFBQAwRTELMAkGA1UEBhMCQk0x
…
8eOx79+Rj1QqCyXBJhnEUhAFZdWCEOrCMc0u
-----END CERTIFICATE-----
Cert Status: Valid
Trustpoint Name: CiscoLicRoot
Trustpoint certificate chain: -----BEGIN CERTIFICATE-----
MIIDITCCAgmgAwIBAgIBATANBgkqhkiG9w0BAQsFADAyMQ4wDAYDVQQKEwVDaXNj
…
QYYWqUCT4ElNEKt1J+hvc5MuNbWIYv2uAnUVb3GbsvDWl99/KA==
-----END CERTIFICATE-----
Cert Status: Valid
Trustpoint Name: CSCO2099SUDI
Trustpoint certificate chain: -----BEGIN CERTIFICATE-----
MIIDITCCAgmgAwIBAgIJAZozWHjOFsHBMA0GCSqGSIb3DQEBCwUAMC0xDjAMBgNV
…
PKkmBlNQ9hQcNM3CSzVvEAK0CCEo/NJ/xzZ6WX1/f8Df1eXbFg==
-----END CERTIFICATE-----
Cert Status: Valid
Trustpoint Name: CSCOBA2099SUDI
Trustpoint certificate chain: -----BEGIN CERTIFICATE-----
MIIDQTCCAimgAwIBAgIJAaZa8V7plOvhMA0GCSqGSIb3DQEBCwUAMD0xDjAMBgNV
…
b/JPEAZkbji0RQTWLyfR82LWFLo0
-----END CERTIFICATE-----
Cert Status: Valid
FPR4125-1# show clock
Tue Aug 4 09:55:50 UTC 2020
FPR4125-1# show timezone
Timezone:
FPR4125-1# scope system
FPR4125-1 /system # scope services
FPR4125-1 /system/services # show configuration
scope services
create ssh-server host-key rsa
delete ssh-server host-key ecdsa
disable ntp-authentication
disable telnet-server
enable https
enable ssh-server
enter dns 192.0.2.100
enter ip-block 0.0.0.0 0 https
exit
enter ip-block 0.0.0.0 0 ssh
exit
enter ntp-server 10.62.148.75
set ntp-sha1-key-id 0
! set ntp-sha1-key-string
exit
enter ntp-server 172.18.108.14
set ntp-sha1-key-id 0
! set ntp-sha1-key-string
exit
enter ntp-server 172.18.108.15
set ntp-sha1-key-id 0
! set ntp-sha1-key-string
exit
scope shell-session-limits
set per-user 32
set total 32
exit
scope telemetry
disable
exit
scope web-session-limits
set per-user 32
set total 256
exit
set domain-name ""
set https auth-type cred-auth
set https cipher-suite "ALL:!DHE-PSK-AES256-CBC-SHA:!EDH-RSA-DES-CBC3-SHA:!
EDH-DSS-DES-CBC3-SHA:!DES-CBC3-SHA:!ADH:!3DES:!EXPORT40:!EXPORT56:!LOW:!MEDIUM:!NULL:!RC4:!MD5:!IDEA:+HIGH:+EXP"
set https cipher-suite-mode high-strength
set https crl-mode strict
set https keyring default
set https port 443
set ssh-server host-key ecdsa secp256r1
set ssh-server host-key rsa 2048
set ssh-server kex-algorithm diffie-hellman-group14-sha1
set ssh-server mac-algorithm hmac-sha1 hmac-sha2-256 hmac-sha2-512
set ssh-server encrypt-algorithm aes128-cbc aes128-ctr aes192-cbc aes192-ctr aes256-cbc aes256-ctr chacha20-poly1305_openssh_com
set ssh-server rekey-limit volume none time none
set ssh-client kex-algorithm diffie-hellman-group14-sha1
set ssh-client mac-algorithm hmac-sha1 hmac-sha2-256 hmac-sha2-512
set ssh-client encrypt-algorithm aes128-ctr aes192-ctr aes256-ctr
set ssh-client rekey-limit volume none time none
set ssh-client stricthostkeycheck disable
set timezone ""
exit
FPR4125-1# show license usage
License Authorization:
Status: AUTHORIZED on Aug 04 2020 07:58:46 UTC
Firepower 4100 ASA Standard (FIREPOWER_4100_ASA_STANDARD):
Description: Firepower 4100 ASA Standard
Count: 1
Version: 1.0
Status: AUTHORIZED
Export status: NOT RESTRICTED
验证命令的ASA示例输出
asa# show run license
license smart
feature tier standard
asa# show license all
Smart licensing enabled: Yes
Compliance status: In compliance
Overall licensed status: Authorized (3)
Entitlement(s):
Feature tier:
Tag: regid.2015-10.com.cisco.FIREPOWER_4100_ASA_STANDARD,1.0_7d7f5ee2-1398-4b0e-aced-b3f7fb1cacfc
Version: 1.0
Enforcement mode: Authorized
Handle: 1
Requested time: Tue, 04 Aug 2020 07:58:13 UTC
Requested count: 1
Request status: Complete
Serial Number: FCH12345ABC
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 10
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
asa# show license entitlement
Entitlement(s):
Feature tier:
Tag: regid.2015-10.com.cisco.FIREPOWER_4100_ASA_STANDARD,1.0_7d7f5ee2-1398-4b0e-aced-b3f7fb1cacfc
Version: 1.0
Enforcement mode: Authorized
Handle: 1
Requested time: Tue, 04 Aug 2020 07:58:13 UTC
Requested count: 1
Request status: Complete
asa# show license features
Serial Number: FCH12345ABC
License mode: Smart Licensing
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs : 1024
Inside Hosts : Unlimited
Failover : Active/Active
Encryption-DES : Enabled
Encryption-3DES-AES : Enabled
Security Contexts : 10
Carrier : Disabled
AnyConnect Premium Peers : 20000
AnyConnect Essentials : Disabled
Other VPN Peers : 20000
Total VPN Peers : 20000
AnyConnect for Mobile : Enabled
AnyConnect for Cisco VPN Phone : Enabled
Advanced Endpoint Assessment : Enabled
Shared License : Disabled
Total TLS Proxy Sessions : 15000
Cluster : Enabled
asa# show tech-support license
Smart licensing enabled: Yes
Compliance status: In compliance
Overall licensed status: Authorized (3)
Entitlement(s):
Feature tier:
Tag: regid.2015-10.com.cisco.FIREPOWER_4100_ASA_STANDARD,1.0_7d7f5ee2-1398-4b0e-aced-b3f7fb1cacfc
Version: 1.0
Enforcement mode: Authorized
Handle: 1
Requested time: Tue, 04 Aug 2020 07:58:13 UTC
Requested count: 1
Request status: Complete
成功注册
输出来自机箱管理器用户界面(UI):
Smart Licensing is ENABLED
Utility:
Status: DISABLED
Data Privacy:
Sending Hostname: yes
Callhome hostname privacy: DISABLED
Smart Licensing hostname privacy: DISABLED
Version privacy: DISABLED
Transport:
Type: Callhome
Registration:
Status: REGISTERED
Smart Account: TAC Cisco Systems, Inc.
Virtual Account: EU TAC
Export-Controlled Functionality: ALLOWED
Initial Registration: SUCCEEDED on Dec 10 2018 23:30:02 UTC
Last Renewal Attempt: SUCCEEDED on Mar 12 2020 23:16:11 UTC
Next Renewal Attempt: Sep 08 2020 23:16:10 UTC
Registration Expires: Mar 12 2021 23:11:09 UTC
License Authorization:
Status: AUTHORIZED on Jul 05 2020 17:49:15 UTC
Last Communication Attempt: SUCCEEDED on Jul 05 2020 17:49:15 UTC
Next Communication Attempt: Aug 04 2020 17:49:14 UTC
Communication Deadline: Oct 03 2020 17:44:13 UTC
License Conversion:
Automatic Conversion Enabled: True
Status: Not started
Export Authorization Key:
Features Authorized:
<none>
Cisco Success Network: DISABLED
过期的授权
输出来自机箱管理器UI:
Smart Licensing is ENABLED
Utility:
Status: DISABLED
Data Privacy:
Sending Hostname: yes
Callhome hostname privacy: DISABLED
Smart Licensing hostname privacy: DISABLED
Version privacy: DISABLED
Transport:
Type: Callhome
Registration:
Status: REGISTERED
Smart Account: Cisco SVS temp - request access through licensing@cisco.com
Virtual Account: Sample Account
Export-Controlled Functionality: ALLOWED
Initial Registration: SUCCEEDED on Nov 22 2019 08:17:30 UTC
Last Renewal Attempt: FAILED on Aug 04 2020 07:32:08 UTC
Failure reason: Agent received a failure status in a response message. Please check the Agent log file for the detailed message.
Next Renewal Attempt: Aug 04 2020 08:33:48 UTC
Registration Expires: Nov 21 2020 08:12:20 UTC
License Authorization:
Status: AUTH EXPIRED on Aug 04 2020 07:10:16 UTC
Last Communication Attempt: FAILED on Aug 04 2020 07:10:16 UTC
Failure reason: Data and signature do not match
Next Communication Attempt: Aug 04 2020 08:10:14 UTC
Communication Deadline: DEADLINE EXCEEDED
License Conversion:
Automatic Conversion Enabled: True
Status: Not started
Export Authorization Key:
Features Authorized:
<none>
Last Configuration Error
=========================
Command : register idtoken ZDA2MjFlODktYjllMS00NjQwLTk0MmUtYmVkYWU2NzIyZjYwLTE1ODIxODY2%0AMzEwODV8K2RWVTNURGFIK0tDYUhOSjg3bjFsdytwbU1SUi81N20rQTVPN2lT%0AdEtvYz0%3D%0A
Error : Smart Agent already registered
Cisco Success Network: DISABLED
机箱CLI的输出示例
未注册
firepower# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED
License Authorization:
Status: No Licenses in Use
License Usage
==============
No licenses in use
Product Information
===================
UDI: PID:F9K-C9300-SUP-K9,SN:JAD12345678
Agent Version
=============
Smart Agent for Licensing: 1.2.2_throttle/6
注册正在进行中
firepower# scope license
firepower /license # register idtoken
firepower /license # show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION PENDING
Initial Registration: First Attempt Pending
License Authorization:
Status: No Licenses in Use
License Usage
==============
No licenses in use
Product Information
===================
UDI: PID:F9K-C9300-SUP-K9,SN:JAD12345678
Agent Version
=============
Smart Agent for Licensing: 1.2.2_throttle/6
注册错误
firepower /license # show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Initial Registration: FAILED on Aug 04 04:46:47 2020 UTC
Failure reason: HTTP transport failed
License Authorization:
Status: No Licenses in Use
License Usage
==============
No licenses in use
Product Information
===================
UDI: PID:F9K-C9300-SUP-K9,SN:JAD12345678
Agent Version
=============
Smart Agent for Licensing: 1.2.2_throttle/6
评估期
firepower# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: REGISTERING - REGISTRATION IN PROGRESS
Initial Registration: FAILED on Aug 04 04:46:47 2020 UTC
Next Registration Attempt: Aug 04 05:06:16 2020 UTC
License Authorization:
Status: EVALUATION MODE
Evaluation Period Remaining: 89 days, 14 hours, 26 minutes, 20 seconds
License Usage
==============
(ASA-SSP-STD):
Description:
Count: 1
Version: 1.0
Status: EVALUATION MODE
Product Information
===================
UDI: PID:F9K-C9300-SUP-K9,SN:JAD12345678
Agent Version
=============
Smart Agent for Licensing: 1.2.2_throttle/6
FXOS机箱(MIO)上的常见许可证问题
注册错误：令牌无效
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Export-Controlled Functionality: NOT ALLOWED
Initial Registration: FAILED on Aug 07 2020 06:39:24 UTC
Failure reason: {"token":["The token 'ODNmNTExMTAtY2YzOS00Mzc1LWEzNWMtYmNiMm
UyNzM4ZmFjLTE1OTkxMTkz%0ANDk0NjR8NkJJdWZpQzRDbmtPR0xBWlVpUzZqMjlySnl5QUczT2M0YVI
vcmxm%0ATGczND0%3D%0B' is not valid."]}
建议步骤
- 检查call-home URL是否指向CSSM。
- 登录CSSM并检查令牌是从此处生成还是已过期。
注册错误：产品已注册
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Export-Controlled Functionality: Not Allowed
Initial Registration: FAILED on Aug 07 01:30:00 2020 UTC
Failure reason: {"sudi":["The product 'firepower.com.cisco.
FPR9300,1.0_ed6dadbe-c965-4aeb-ab58-62e34033b453' and sudi {\"suvi\"=>nil,
\"uuid\"=>nil, \"host_identifier\"=>nil, \"udi_pid\"=>\"FPR9K-SUP\",
\"udi_serial_number\"=>\"JAD1234567S\", \"udi_vid\"=>nil, \"mac_address\"=>nil}
have already been registered."]}
建议步骤
- 登录CSSM。
- 查看
Product Instances选项卡。 - 通过SN找到旧的注册实例并将其删除。
- 此问题可能是由以下两种原因造成的：
- 在时间/日期设置不正确时（例如，未配置NTP服务器）无法自动更新。
- 在卫星和生产服务器之间切换时，操作顺序错误，例如，先更改URL，然后发出“取消注册”命令
注册错误：日期偏移量超出限制
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Export-Controlled Functionality: Not Allowed
Initial Registration: FAILED on Aug 07 01:30:00 2020 UTC
Failure reason: {"timestamp":["The device date '1453329321505' is offset beyond the allowed tolerance limit."]}
建议步骤
检查时间/日期配置，确保配置了NTP服务器。
注册错误：无法解析主机
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: REGISTERING - REGISTRATION IN PROGRESS
Export-Controlled Functionality: NOT ALLOWED
Initial Registration: FAILED on Aug 07 2020 06:58:46 UTC
Failure reason: Failed to resolve host
Next Registration Attempt: Aug 07 2020 07:16:42 UTC
Registration Error: Failed to resolve host
建议步骤
- 检查callhome SLDest URL是否正确(
scope monitoring > scope callhome > show expand(E) - 例如，从CLI检查MIO DNS服务器配置是否正确：
FPR4125-1# scope system
FPR4125-1 /system # scope services
FPR4125-1 /system/services # show dns
Domain Name Servers:
IP Address: 172.31.200.100
3.尝试从机箱CLI ping tools.cisco.com 并查看它是否解决：
FPR4125-1# connect local-mgmt
FPR4125-1(local-mgmt)# ping tools.cisco.com
4.尝试从机箱CLI ping DNS服务器：
FPR4125-1# connect local-mgmt
FPR4125-1(local-mgmt)# ping 172.31.200.100
PING 172.31.200.100 (172.31.200.100) from 10.62.148.225 eth0: 56(84) bytes of data.
^C
--- 172.31.200.100 ping statistics ---
4 packets transmitted, 0 received, 100% packet loss, time 3001ms
5.启用机箱(MIO)管理接口上的捕获（仅适用于FP41xx/FP93xx），并在您对运行ping测试时检查DNS通信 tools.cisco.com:
FPR4125-1# connect fxos
FPR4125-1(fxos)# ethanalyzer local interface mgmt capture-filter "udp port 53" limit-captured-frames 0 limit-frame-size 10000
Capturing on 'eth0'
1 2020-08-07 08:10:45.252955552 10.62.148.225 → 172.31.200.100 DNS 75 Standard query 0x26b4 A tools.cisco.com
2 2020-08-07 08:10:47.255015331 10.62.148.225 → 172.31.200.100 DNS 75 Standard query 0x26b4 A tools.cisco.com
3 2020-08-07 08:10:49.257160749 10.62.148.225 → 172.31.200.100 DNS 75 Standard query 0x5019 A tools.cisco.com
4 2020-08-07 08:10:51.259222753 10.62.148.225 → 172.31.200.100 DNS 75 Standard query 0x5019 A tools.cisco.com
注册错误：无法验证服务器
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Export-Controlled Functionality: Not Allowed
Initial Registration: FAILED on Aug 07 2020 06:58:46 UTC
Failure reason: Failed to authenticate server
建议步骤
1.检查MIO信任点CHdefault是否具有正确的证书，例如：
FPR4125-1# scope security
FPR4125-1 /security # show trustpoint
Trustpoint Name: CHdefault
Trustpoint certificate chain: -----BEGIN CERTIFICATE-----
MIIFtzCCA5+gAwIBAgICBQkwDQYJKoZIhvcNAQEFBQAwRTELMAkGA1UEBhMCQk0x
...
8eOx79+Rj1QqCyXBJhnEUhAFZdWCEOrCMc0u
-----END CERTIFICATE-----
Cert Status: Valid
2.检查NTP服务器和时区是否设置正确。服务器与客户端之间的证书验证需要相同时间。为此，请使用NTP同步时间。例如，FXOS UI验证：
CLI验证
FPR4125-1# scope system
FPR4125-1 /system # scope services
FPR4125-1 /system/services # show ntp-server
NTP server hostname:
Name Time Sync Status
------------------------------------------------------ ----------------
10.62.148.75 Unreachable Or Invalid Ntp Server
172.18.108.14 Time Synchronized
172.18.108.15 Candidate
启用捕获并检查MIO和 tools.cisco.com.此处您有以下几种选择：
- 您可以关闭到FXOS UI的HTTPS会话，然后在CLI上为HTTPS设置捕获过滤器，例如：
FPR4100(fxos)# ethanalyzer local interface mgmt capture-filter "tcp port 443" limit-captured-frames 50
Capturing on eth0
2017-01-12 13:09:44.296256 10.62.148.37 -> 72.163.4.38 TCP 43278 > https [SYN] Seq=0 Len=0 MSS=1460 TSV=206433871 TSER=0 WS=9
2017-01-12 13:09:44.452405 72.163.4.38 -> 10.62.148.37 TCP https > 43278 [SYN,ACK] Seq=0 Ack=1 Win=32768 Len=0 MSS=1380 TSV=2933962056 TSER=206433871
2017-01-12 13:09:44.452451 10.62.148.37 -> 72.163.4.38 TCP 43278 > https [ACK] Seq=1 Ack=1 Win=5840 Len=0 TSV=206433887 TSER=2933962056
2017-01-12 13:09:44.453219 10.62.148.37 -> 72.163.4.38 SSL Client Hello
2017-01-12 13:09:44.609171 72.163.4.38 -> 10.62.148.37 TCP https > 43278 [ACK] Seq=1 Ack=518 Win=32251 Len=0 TSV=2933962263 TSER=206433887
2017-01-12 13:09:44.609573 72.163.4.38 -> 10.62.148.37 SSL Continuation Data
2017-01-12 13:09:44.609595 10.62.148.37 -> 72.163.4.38 TCP 43278 > https [ACK] Seq=518 Ack=1369 Win=8208 Len=0 TSV=206433902 TSER=2933962264
2017-01-12 13:09:44.609599 72.163.4.38 -> 10.62.148.37 SSL Continuation Data
2017-01-12 13:09:44.609610 10.62.148.37 -> 72.163.4.38 TCP 43278 > https [ACK] Seq=518 Ack=2737 Win=10944 Len=0 TSV=206433902 TSER=2933962264
- 此外，如果要保持FXOS UI打开，可以在捕获中指定目标IP(72.163.4.38和173.37.145.8是
tools.cisco.com服务器)。强烈建议以pcap格式保存捕获并在Wireshark中进行检查。以下是成功注册的示例：
FPR4125-1(fxos)# ethanalyzer local interface mgmt capture-filter "tcp port 443 and (host 72.163.4.38 or host 173.37.145.8)" limit-captured-frames 0 limit-frame-size 10000 write workspace:///SSL.pcap
Capturing on 'eth0'
1 2020-08-07 08:39:02.515693672 10.62.148.225 → 173.37.145.8 TCP 74 59818 → 443 [SYN] Seq=0 Win=29200 Len=0 MSS=1460 SACK_PERM=1 TSval=800212367 TSecr=0 WS=512
2 2020-08-07 08:39:02.684723361 173.37.145.8 → 10.62.148.225 TCP 60 443 → 59818 [SYN, ACK] Seq=0 Ack=1 Win=8190 Len=0 MSS=1330
3 2020-08-07 08:39:02.684825625 10.62.148.225 → 173.37.145.8 TCP 54 59818 → 443 [ACK] Seq=1 Ack=1 Win=29200 Len=0
4 2020-08-07 08:39:02.685182942 10.62.148.225 → 173.37.145.8 TLSv1 571 Client Hello
…
11 2020-08-07 08:39:02.854525349 10.62.148.225 → 173.37.145.8 TCP 54 59818 → 443 [ACK] Seq=518 Ack=3991 Win=37240 Len=0
- 将pcap文件导出到远程FTP服务器的步骤：
FPR4125-1# connect local-mgmt
FPR4125-1(local-mgmt)# dir
1 56936 Aug 07 08:39:35 2020 SSL.pcap
1 29 May 06 17:48:02 2020 blade_debug_plugin
1 19 May 06 17:48:02 2020 bladelog
1 16 Dec 07 17:24:43 2018 cores
2 4096 Dec 07 17:28:46 2018 debug_plugin/
1 31 Dec 07 17:24:43 2018 diagnostics
2 4096 Dec 07 17:22:28 2018 lost+found/
1 25 Dec 07 17:24:31 2018 packet-capture
2 4096 Sep 24 07:05:40 2019 techsupport/
Usage for workspace://
3999125504 bytes total
284364800 bytes used
3509907456 bytes free
FPR4125-1(local-mgmt)# copy workspace:///SSL.pcap ftp://ftp_user@10.62.148.41/SSL.pcap
Password:
FPR4125-1(local-mgmt)#
注册错误：HTTP传输失败
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Export-Controlled Functionality: Not Allowed
Initial Registration: FAILED on Aug 07 2020 06:58:46 UTC
Failure reason: HTTP transport failed
建议步骤
- 检查call-home URL是否正确。您可以从FXOS UI或CLI(
scope monitoring > show callhome detail expand影响。 - 启用捕获并检查MIO和
tools.cisco.com如本文档的“验证服务器失败”部分所示。
注册错误：无法连接到主机
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Export-Controlled Functionality: Not Allowed
Initial Registration: FAILED on Aug 07 2020 06:58:46 UTC
Failure reason: Couldn't connect to host
建议步骤
- 如果启用代理配置，请检查代理URL和端口是否配置正确。
- 启用捕获并检查MIO和
tools.cisco.com如本文档的“验证服务器失败”部分所示。
注册错误：HTTP服务器返回错误代码>= 400
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Export-Controlled Functionality: Not Allowed
Initial Registration: FAILED on Aug 07 2020 06:58:46 UTC
Failure reason: HTTP server returns error code >= 400. Contact proxy server admin if proxy configuration is enabled
建议步骤
- 如果启用代理配置，请联系代理服务器管理员了解代理设置。
- 启用捕获并检查MIO和
tools.cisco.com如本文档的“验证服务器失败”部分所示。尝试从FXOS CLI重新注册（“force”选项）：
FPR4125-1 /license # register idtoken ODNmNTExMTAtY2YzOS00Mzc1LWEzNWMtYmNiMmUyNzM4ZmFjLTE1OTkxMTkz%0ANDk0NjR8NkJJdWZpQzRDbmtPR0xBWlVpUzZqMjlySnl5QUczT2M0YVIvcmxm%0ATGczND0%3D%0A force
注册错误：分析后端响应消息失败
FPR4125-1# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: UNREGISTERED - REGISTRATION FAILED
Export-Controlled Functionality: Not Allowed
Initial Registration: FAILED on Aug 07 2020 06:58:46 UTC
Failure reason: Parsing backend response message failed
建议步骤
1.稍后自动重试尝试。请使用“renew”立即重试。
FPR4125-1# scope license
FPR4125-1 /license # scope licdebug
FPR4125-1 /license/licdebug # renew
2.检查call-home URL是否正确。
ASA - 1xxx/21xx系列的许可证问题
注册错误：通信消息发送错误
ciscoasa# show license all
Smart Licensing Status
======================
Smart Licensing is ENABLED
Registration:
Status: REGISTERING - REGISTRATION IN PROGRESS
Export-Controlled Functionality: NOT ALLOWED
Initial Registration: FAILED on Aug 07 2020 11:29:42 UTC
Failure reason: Communication message send error
Next Registration Attempt: Aug 07 2020 11:46:13 UTC
建议步骤
1.检查DNS设置
ciscoasa# show run dns
2.尝试ping tools.cisco.com.在本例中，使用管理接口：
ciscoasa# ping management tools.cisco.com
^
ERROR: % Invalid Hostname
3.检查路由表：
ciscoasa# show route management-only
确保已启用许可证，例如：
ciscoasa# show run license
license smart
feature tier standard
feature strong-encryption
4.在路由到路由器的接口上启用捕获 tools.cisco.com （如果捕获时没有任何IP过滤器，请确保在进行捕获时没有打开ASDM，以避免不必要的捕获噪音）。
ciscoasa# capture CAP interface management match tcp any any eq 443
5.在注册过程中临时启用系统日志级别7（调试）并检查ASA系统日志消息：
ciscoasa(config)# logging buffer-size 10000000
ciscoasa(config)# logging buffered 7
ciscoasa(config)# logging enable
ciscoasa# show logging
%ASA-7-717025: Validating certificate chain containing 3 certificate(s).
%ASA-7-717029: Identified client certificate within certificate chain. serial number: 3000683B0F7504F7B244B3EA7FC00927E960D735, subject name: CN=tools.cisco.com,O=Cisco Systems\, Inc.,L=San Jose,ST=CA,C=US.
%ASA-7-717030: Found a suitable trustpoint _SmartCallHome_ServerCA to validate certificate.
%ASA-6-717028: Certificate chain was successfully validated with warning, revocation status was not checked.
%ASA-6-717022: Certificate was successfully validated. serial number: 3000683B0F7504F7B244B3EA7FC00927E960D735, subject name: CN=tools.cisco.com,O=Cisco Systems\, Inc.,L=San Jose,ST=CA,C=US.
%ASA-6-725002: Device completed SSL handshake with server management:10.62.148.184/22258 to 173.37.145.8/443 for TLSv1.2 session
尝试重新注册：
ciscoasa # license smart register idtoken
force
附加权利的特殊要求
- 在配置任何附加授权之前，需要获取有效的功能层授权
- 在释放功能层授权之前，需要释放所有附加授权
重新启动操作期间的授权状态
- 权限状态保存在闪存中
- 在启动期间，将从闪存中读取此信息，并根据保存的实施模式设置许可证
- 启动配置基于此缓存的授权信息应用
- 每次重新启动后都会再次请求授权
联系Cisco TAC支持
FP41xx/FP9300
如果本文档中提到的所有项目均失败，请从机箱CLI收集这些输出并联系思科TAC:
输出1:
FPR4125-1# show license techsupport
输出2:
FPR4125-1# scope monitoring
FPR4125-1 /monitoring # scope callhome
FPR4125-1 /monitoring/callhome # show detail expand
输出3:
FXOS机箱支持套件
FPR4125-1# connect local-mgmt
FPR4125-1(local-mgmt)# show tech-support chassis 1 detail
输出4（强烈推荐）：
从机箱CLI捕获Ethanalyzer
FP1xxx/FP21xx
输出1:
ciscoasa# show tech-support license
输出2:
ciscoasa# connect fxos admin
firepower-2140# connect local-mgmt
firepower-2140(local-mgmt)# show tech-support fprm detail
常见问题(FAQ)
在FP21xx上，机箱(FCM)GUI上的Licensing选项卡位于何处？
从9.13.x开始，FP21xx支持2个ASA模式：
- 设备
- Platform
在设备模式下，没有机箱UI。在平台模式下，有一个机箱UI，但从ASA CLI或ASDM配置许可证。
另一方面，在FPR4100/9300平台上，必须在FCM中通过GUI或FXOS CLI配置许可证，并且必须从ASA CLI或ASDM请求ASA授权。
参考资料:
如何启用强加密许可证？
如果FCM注册中使用的令牌具有启用此令牌后注册的产品的允许导出控制功能的选项，则此功能将自动启用。
如果在FCM级别上的导出控制功能和ASA级别上的相关Encryption-3DES-AES被禁用，如何启用强加密许可证？
如果令牌未启用此选项，请取消注册FCM并使用启用此选项的令牌再次注册它。
如果生成令牌时，使用此令牌注册的产品上的“允许导出控制功能”选项不可用，您能做什么？
请与您的思科客户团队联系。
是否必须在ASA级别配置强加密功能？
仅当FCM与2.3.0之前的卫星服务器集成时，功能强加密选项才是必需的。只有当您必须配置此功能时，才会出现这种情况。
在FCM和智能许可云之间的路径中必须允许哪些IP?
FXOS使用地址https://tools.cisco.com/（端口443）与许可云通信。地址https://tools.cisco.com/被解析为以下IP地址：
- 72.163.4.38
- 173.37.145.8
为什么会出现“Out of Compliance”错误？
在以下情况下，设备可能会不合规：
- 过度使用（设备使用不可用的许可证）
- 许可证过期 — 基于时间的许可证已过期
- 缺少通信 — 设备无法联系许可机构进行重新授权
要验证您的帐户是否处于或接近不合规状态，必须将Firepower机箱当前使用的授权与智能帐户中的授权进行比较。
在不合规状态下，可以对需要特殊许可证的功能进行配置更改，但操作不会受到影响。例如，超过标准许可证限制后，已经存在的情景继续运行，您可以修改其配置，但无法添加新情景。
为什么添加许可证后仍然出现“Out of Compliance（合规性）”错误？
默认情况下，设备每30天与许可证颁发机构进行通信以检查授权。如果要手动触发它，必须执行以下步骤：
对于FPR1000/2100平台，必须通过ASDM或CLI完成：
ASA# license smart renew auth
对于FPR4100/9300平台，必须通过FXOS CLI完成：
FP4100# scope system
FP4100 /system # scope license
FP4100 /license # scope licdebug
FP4100 /license/licdebug # renew
为什么没有在ASA级别使用许可证？
确保在ASA级别上配置了ASA授权，例如：
ASA(config)# license smart
ASA(config-smart-lic)# feature tier standard
为什么即使在配置ASA授权后，许可证仍然未使用？
如果您部署了ASA主用/备用故障转移对并检查了备用设备上的许可证使用情况，则此状态为预期状态。
根据《配置指南》，配置会复制到备用设备，但备用设备不使用配置；它保持缓存状态。只有主用设备会向服务器请求许可证。许可证会汇聚到由故障转移对共享的单个故障转移许可证中，并且此汇聚许可证也缓存在备用设备上，以便将来成为主用设备时使用。仅供参考：故障切换或ASA集群许可证。
如果FCM无法访问Internet，您可以做什么？
您也可以选择内部部署思科智能软件管理器（以前称为思科智能软件管理器卫星）。这是思科智能许可的一个组件，可与思科智能软件管理器配合使用。它为您购买和使用的思科许可证提供接近实时的可视性和报告功能。它还为安全敏感型组织提供了一种访问思科SSM功能子集的方法，而无需使用直接互联网连接来管理其客户群。
在哪里可以找到有关思科内部智能软件管理器的详细信息？
您可以在FXOS配置指南中找到此信息：
相关信息
修订历史记录
| 版本 | 发布日期 | 备注 |
|---|---|---|
2.0 |
31-Oct-2022 |
缩短标题。 |
1.0 |
13-Sep-2021 |
初始版本 |
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