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Cisco Catalyst 8000V Edge Software Overview
About Cisco Catalyst 8000V
Cisco Catalyst 8000V Edge Software or Cisco Catalyst 8000V is a software-based, virtual router that combines the functionalities of Cisco Cloud Services Router (Cisco CSR1000V) and Cisco Integrated Services Virtual Router (Cisco ISRv) into a single image that is intended for deployment in on-prem branches, data centers, colocation data centers, and public clouds.
Cisco Catalyst 8000V supports NIM modules on Cisco ENCS platforms, runs on any x86 platform, and is supported on ESXi, KVM, and Cisco NFVIS hypervisors. Further, you can deploy this router on public cloud providers such as Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), and Alibaba Cloud.
When you deploy Cisco Catalyst 8000V as a VM, the Cisco IOS XE software behaves similar to a traditional Cisco router (hardware platform). You can configure different features depending on the Cisco IOS XE software version.
Features
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Hardware independence: The Cisco Catalyst 8000V router uses the benefits of virtualization in the cloud to provide hardware independence. Since the Cisco Catalyst 8000V runs as a virtual machine, you can use this router on any x86 hardware that the virtualization platform supports.
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Sharing of host hardware resources: The host server hardware resources such as CPU cores, memory, and disk are managed by the hypervisor, and these resources are shared among the guest VMs. You can regulate the amount of hardware resources assigned to a specific Cisco Catalyst 8000V VM instance.
-
Flexibility in deployment: You can easily move a VM from one server to another. Thus, you can move a Cisco Catalyst 8000V instance from a server in one physical location to a server in another physical location without moving any hardware resources.
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Enhanced software security - Secure Object Store: In Cisco Catalyst 8000V, storage partitions for NVRAM, licensing, and other data are created as object stores. The individual object stores are encrypted to ensure data security, and this product is Cisco Secure Development life cycle (CSDL) compliant. Further, Cisco Catalyst 8000V supports a 16G disk profile.
Hardware Requirements
For hardware requirements and installation instructions, see the Cisco Catalyst 8000V Edge Software Installation And Configuration Guide.
Software Images and Licenses
The following sections describe the licensing and software images for Cisco Catalyst 8000V.
Cisco Catalyst 8000V Software Licenses
The Cisco Catalyst 8000V is licensed based on throughput, feature-set, and the licensing term. This product supports Cisco Smart Licensing Usage Policy as well as Cisco DNA Licensing. Based on whether you want to opt for purchased licenses that go with the Cisco Catalyst 8000V instance, or a subscription-based license, choose one of the following options:
Subscription-Based Licensing via Cisco DNA
You can purchase a subscription license for Cisco Catalyst 8000V through the following licenses that are available via Cisco DNA:
-
Cisco Catalyst 8000V - Network-Advantage
-
Cisco Catalyst 8000V - Network-Essentials
For more information on Cisco Catalyst 8000V DNA licensing, see Cisco DNA Software for SD-Wan and Routing Ordering Guide.
Bring-Your-Own-Licensing
You also have an option to purchase and use licenses with Cisco Catalyst 8000V as a Bring-Your-Own-License (BYOL) instance or as a Pay-As-You-Go (PAYG) instance.
To use a Cisco Catalyst 8000V - BYOL license, see Licenses and Licensing Models to know to how install and configure your license.
If you have upgraded to Cisco Catalyst 8000V from a Cisco CSR 1000V or a Cisco ISRV, you must use Smart Licensing Using Policy (SLP). Traditional licenses do not work after the upgrade.
Pay-As-You-Go Licensing
Cisco Catalyst 8000V supports the PAYG Licensing model with Amazon Web Services (AWS) and Microsoft Azure Marketplace. Cisco Catalyst 8000V hourly-billed AMI or Pay As You Go licensing model allows you to consume an instance for a defined period of time. In this licensing model, you can directly launch the instance from the AWS or Azure Marketplace and start using the instances. The licenses are embedded in the image.
 Note |
For demo or evaluation licenses, contact your Cisco Account Team if you have a direct purchase agreement with Cisco, or your Cisco Partner or Reseller. |
For a more detailed overview on Cisco Licensing, go to https://cisco.com/go/licensingguide.
Software Image Nomenclature for Installation Files
The Cisco Catalyst 8000V installation file nomenclature indicates properties supported by the router in a given release.
For example, these are filename examples for the Cisco IOS XE 17.15.1a release:
-
c8000v-universalk9.17.15.01a.ova
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c8000v-universalk9.17.15.01a.iso
-
c8000v-universalk9.17.15.01a.qcow2
The following table lists the filename attributes along with its properties:
|
Filename Attribute |
Properties |
|---|---|
|
universalk9 |
Specifies the package that you are installing. Images with the universalk9 designation in the image name refers to a universal image that offers all the Cisco IOS features including strong payload cryptography features such as IPSec VPN, SSL VPN, and Secure Unified Communications. This image also supports security features like Zone-Based Firewall and intrusion prevention. |
|
17.15.01a |
Indicates that the software image is mapped to the Cisco IOS XE 17.15.1a release. |
Product Field Notice
Cisco publishes Field Notices to notify customers and partners about significant issues in Cisco products that typically require an upgrade, workaround or other user action. For more information, see https://www.cisco.com/c/en/us/support/web/field-notice-overview.html.
We recommend that you review the field notices to determine whether your software or hardware platforms are affected. You can access the field notices from https://www.cisco.com/c/en/us/support/web/tsd-products-field-notice-summary.html#%7Etab-product-categories.
New and Enhanced Features for Cisco IOS XE 17.15.x
New and Changed Software Features in Cisco IOS XE 17.15.4
There are no new software features in this release.
New and Enhanced Software Features in Cisco IOS XE 17.15.3a
|
Feature |
Description |
|---|---|
|
Cisco IOS XE 17.15.3a supports DSv5 instances for Cisco Catalyst 8000V deployments in Microsoft Azure. |
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Support for N2 instances for Google Cloud Platform deployments |
Cisco IOS XE 17.15.3a supports n2-standard-8, n2-standard-4 instance types for Cisco Catalyst 8000V deployments in Google Cloud Platform. |
New and Changed Software Features in Cisco IOS XE 17.15.2a
There are no new features in this release.
New and Enhanced Software Features in Cisco IOS XE 17.15.1
Note |
Cisco IOS XE 17.15.1a is the first release for Cisco Catalyst 8000V in the Cisco IOS XE 17.15.x release series. |
|
Feature |
Description |
|---|---|
|
AWS Local Zones (LZs) enable you to deploy latency sensitive applications closer to end-users. Starting with Cisco IOS XE 17.15.1a, you can deploy Cisco Catalyst 8000V on c5d.2xlarge instances available in AWS Local Zones. |
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From Cisco IOS XE 17.15.1a, you can set an interface speed of upto 40000 in Cisco Catalyst 8000V. This enables some traffic profiles to see higher throughputs. |
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From Cisco IOS XE 17.15.1a, you can deploy Cisco Catalyst 8000V on RedHat RHEL 9.2 operating system with KVM hypervisor. Note that support for RHEL 7.x is deprecated from this release. |
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From Cisco IOS XE 17.15.1a, you can deploy Cisco Catalyst 8000V on SUSE Linux® Enterprise Server 15 SP5 operating system with KVM hypervisor. |
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From Cisco IOS XE 17.15.1a, you can deploy Cisco Catalyst 8000V on VMware ESXi 8.0 Update 2 hypervisor operating system. Note that ESXi hypervisor version 6.0 will no longer be supported from this release. |
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The File Transfer using HTTP or HTTPs feature allows you to copy files from a remote server to your local device, using the copy command. From Cisco IOS XE 17.15.1a, you must provide the absolute file path when you execute the copy command, to transfer the file. |
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From Cisco IOS XE 17.15.1a, this feature provides the ability to define and configure a new single Cisco Umbrella credential for both Umbrella SIG and Umbrella DNS. |
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Cisco DMVPN (Dynamic Multipoint VPN) is a routing technique to build a VPN network with multiple sites without having to statically configure all devices. This technique uses tunnelling protocols and encrypted security measures to create virtual connections, or tunnels, between sites. These tunnels are dynamically created as needed, making them both efficient and cost-effective. |
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Configure Multiple WAN Interfaces on Cisco SD-Routing Devices Using a Custom VRF |
You can now create a custom VRF that hosts one or more WAN interfaces. You can extend this functionality to create multiple custom VRFs with each VRF hosting multiple WAN interfaces. These WAN interfaces now function as transport interfaces to establish control connections to the Cisco Catalyst SD-WAN Manager. Having multiple WAN interfaces ensures that there is resiliency in control connections and routing of transport traffic. |
|
Configure Site-Cloud Support to AWS Using Configuration Groups |
This release introduces support to configure site to cloud connectivity from an SD-Routing branch to Amazon Web Services using Configuration Groups. This is an enhancement over the existing implementation of configuring site to cloud connectivity from an SD-Routing branch to Amazon Web Services using CLI-Add on Profile. |
|
Enabling Flow Level Flexible NetFlow Support for SD-Routing Devices |
The Flow-level Flexible NetFlow (FNF) feature allows you to monitor the NetFlow traffic and view all the flow-level FNF data that is captured including application-level statistics. |
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From Cisco IOS XE 17.15.1a, the Enhanced NAT Management feature enables network operators to safeguard system performance by limiting NAT translations based on CPU usage with the ip nat translation max-entries cpu command. This feature also enables streamlining NAT synchronization in redundant systems using the ip nat settings redundancy optimized-data-sync command. |
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From Cisco IOS XE 17.15.1a, Segment Routing over IPv6 dataplane supports these functionalities: |
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From Cisco IOS XE 17.15.1a, network administrators can monitor SD-Routing device alarms on Cisco Catalyst SD-WAN Manager. This feature enables SD-Routing devices to record and store various alarms generated by control components and routers. For more information, see Cisco SD-Routing Command Reference Guide. |
|
|
Network-Wide Path Insights on Software Defined (SD) - Routing Devices |
Network-Wide Path Insights (NWPI) is a tool that allows network administrators to monitor Cisco SD-Routing deployment, identify network and application issues, and optimize the network. |
| SD-Routing License Management |
This release introduces license management support for SD-Routing devices. The supported licensing workflows include license assignment or configuration, license use, and license usage reporting. Depending on the device, these workflows are performed in the Cisco Catalyst SD-WAN Manager or on the device. |
|
This feature provides support for including Cisco IOS XE CLI configuration commands that do not have an associated yang model. When used with the current configuration group, Classic CLI provides a robust provisioning mechanism for SD-Routing devices from Cisco SD-WAN Manager. |
Resolved and Open Bugs - Cisco IOS XE 17.15.x
Resolved Bugs - Cisco IOS XE 17.15.4
|
Identifier |
Headline |
|---|---|
|
Multiple inside local addreses are translated to same inside global IP address and port |
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Unexpected reload occurs when applying the aaa authentication login configuration: |
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QFP crashes with stuck threads while attempting to lock EFT policy under Autonomous mode |
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BFD sessions might not be recovered to up, after no ip nat outside is configured on the interface. |
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Ucode crash is observed on the SRTP-SRTP call flow |
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Device crashes with PKI revocation-check ocsp none enabled |
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If a device does not receive MPLS binding from LDP peers for a given prefix, MPLS labels will be set to None |
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Device reloads with reason: Critical process cpp_ha_top_level_server fault on fp_0_0 (rc=69) |
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Unable to deploy the aaa accounting network command |
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Cisco Secure client does not receive all the split tunnel network prefixes passed in from the Radius server |
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Device tracebacks observed in VOIP trace flow. |
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Device reboots after change in telemetry subscription update-policy from periodic to on-change |
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Device crashes when applying a service-policy to a PO interface used as a tunnel source |
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Serial interface configuration is lost after reload |
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FlexVPN - IP address assigned to spoke changes to unassigned |
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vDSP fails to go into running state or install hangs with no state in show app-hosting list |
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Large fragmented SIP port 5060 and DNS port 53 packets are dropped during virtual reassembly and re-fragmentation operation on the hub router |
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Administratively shutdown interfaces that are part of an EVPN multi-homing Ethernet Segment are unexpectedly brought back up after a BGP EVPN session flap or core isolation recovery event. |
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Standby eWLC crashes after upgrade |
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Elevated memory usage is seen on devices |
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While using debugs of - debug crypto isakmp kmi - there might a crash in IOSd |
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Memory leak in CCSIP_SPI_CONTROL and *Dead* processes |
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Memory leak on Chunk Manager via DBAL EVENTS process |
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Out of CGM (Class-Group Manager) memory intermittently with scaled ZBFW policy |
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Devices crash due to Critical process vip_confd_startup_sh fault on rp_0_0 (rc=6) |
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Failing to ping to service-side IPv4 interface from remote cEdge with IPv6 tunnel and LTE Cellular |
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Device does not retain DSCP markings when using MPLS on tunnel and QOS on underlay interaface |
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Crash occurs while making calls during codec negotiation |
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Segfault in CCSIP_SPI_CONTROL During CALL_LOOP and TLS_SOCKET_SEND_BLOCKED Events |
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SGW sends AOR id value in RPID/PAI header |
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ID manager runs out of IDs, memory leak is seen at cts_authz_acl_info_create when using CTS |
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CUBE is not responding with 200 OK for REINVITE from ISP causing the transfer call to get affected |
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When IPSec is applied on tunnel interface, PPP/LCP negotiation through L2TP fails |
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Config parser issue is seen for NAT with reversible and redundancy |
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Device crashes when clearing L2TP tunnels with the command clear vpdn tunnel l2tp <ID> |
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Device crashes when running a NWPI trace initiated from vManage |
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PKI Trustpoint password command only allows encryption type 0 and 7 on all IOS XE platforms |
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Tunnels dropping when CAC configured for VDPN when CPU over threshold due to SSH request for SH tech |
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|
Enable strict-kex support in IOS-SSH to address CVE-2023-48795 (aka Terrapin Attack) |
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Space issue is seen on the flash during upgrade using Cisco Catalyst Center |
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Random crashes observed after TCP configuration changes |
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Memory Leak observed in IPSEC/IKE session bringup with Cert-based Authentication |
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GETVPN mismatch in GMs reported across COOP due to KEK sync issue between prim & Sec KSs |
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Tunnel delete/create flaps unexpectedly for PWK case for private control NAT changes |
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Certificate-based MACSEC flapping when dot1x reauth timers are set and reload is through |
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Crash occurs during haripin call |
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|
Configuring logging discriminator name longer than 8 characters reloads standby switch |
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|
MACsec disable-sci stops the traffic |
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AAA settings not working based on template associated with the domain-name |
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IPSec umbrella tunnels are going down everytime umbrella side executes the rekey |
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|
confd_cli experiences high cpu utilization after executing the show zbfw-dp sessions | tab command |
Open Bugs - Cisco IOS XE 17.15.4
|
Identifier |
Headline |
|---|---|
|
Device experiences unexpected reload due to DBGD process |
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|
A NHRP Encap Error for Purge Request message populates on spoke despite correct routing at HUB |
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SNMP walk fails to consistently return tunnel names due to incomplete tunnel setup |
Resolved Bugs - Cisco IOS XE 17.15.3a
|
Identifier |
Headline |
|---|---|
|
C8000V: show interfaces counters are incorrect and unreasonably large |
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C8000V: Crash observed due to IOSXE_INFRA-2-FATAL_NO_PUNT_KEEPALIVE |
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DPDK: ICE PF driver reports MDD and shuts down the driver |
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request platform software package expand commands are deprecated for upgrades |
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Startup configuration lost for NIM-(1|2)GE-CU-SFP interfaces |
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Large number of BFD sessions stuck with out of window drops with Kotak bank profile |
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Incoming packets are dropped with bad checksum when passing L2tp traffic through the IPSec encrypted tunnel |
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cpp_cp_svr crash is noticed when service-policy is configured to a dialer interface |
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IOS-XE crash PKI: Failed to load cert chain for trustpoint |
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GETVPN mismatch in GMs reported across COOP due to KEK sync issue between primary and secondary KS |
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Device crashes due to critical process vip_confd_startup_sh fault on rp_0_0 (rc=6) |
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BFD session is down after change in TLOC preference with pairwise-keying is enabled |
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After a change in the integrity-type twice, all BFD sessions are down. |
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HTX: UTD crash is only seen in response to a dataplane crash |
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Every single BFD session state change with up/down may trigger IPSec tunnel delete/create events unexpectedly with pairwise-keying enabled |
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FLOWDB_OOM condition can lead to packet loss with GRE non-IPSEC tunnel |
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Administrative distance of IPv6 static route to cellular interface is overwriten with route with AD 254 |
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cflowd source interface for sub-interface does not get pushed to device |
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Unexpected reload on device due to performance monitoring with packet service insertion from spoke |
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Unexpected reload in NHRP, cache freed prior to function call |
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Unexpected reload occurs with ipv4_sbc_input () at /dplane/feature/sbc/sbc_packet decode |
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Router crashes during SGW sync in VOICE REG BG process |
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The listen-port command does not work as expected under tenants for UDP |
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CDR file accounting credentials exposure |
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cube sip-ua commands lost after reload |
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Memory leak is seen in subscribe pass-thru scenarios |
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CDR file accounting creates dummy files |
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OOD Subscribe with event message-summary is causing memory leak |
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CUBE incorrectly offers RTP instead of SRTP in 200OK for SRTP fallback scenarios |
Open Bugs - Cisco IOS XE 17.15.3a
|
Identifier |
Headline |
|---|---|
|
C8000V: High system CPU load is reported due to unsupported number of vCPUs allocated |
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Stopping C8000V in Azure results in the device reloading and stopping after 10 minutes |
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C8000V: Hot add and delete do not work in AWS |
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Missing Calling-Station-ID in radius messages |
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PPP is not establishing when L2tp over ipsec |
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IOS-XE: Memory leak is observed in IPSEC/IKE session bringup with cert-based authentication |
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Router crashes due to failed DLC license conversion when contacting CSSM |
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Crash observed when clearing L2TP tunnels with the clear vpdn tunnel l2tp <ID> command |
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Failing to ping to service-side IPv4 interface from remote cEdge with IPv6 tunnel and LTE cellular |
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FlexVPN - IP address assigned to spoke changes to unassigned |
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BFD sessions stuck in down state due to SA_NOT_FOUND |
Resolved Bugs - Cisco IOS XE 17.15.2a
| Identifier | Headline |
|---|---|
| CSCwk69597 | C8000V: Running config write memory does not persist after reload |
| CSCwi87546 | CPP unexpectedly reboots due to QFP CPP stuck at waiting for rw_lock - Lock id of 0 released |
| CSCwk53438 | Process crash seen on SD-Routing TSN platform. Permission Denied errors seen. |
| CSCwk54544 | SD-WAN ZBFW TCAM misprogramming after rules are reordered |
| CSCwk63722 | Startup configuration failure occurs post PKI server enablement |
| CSCwk64137 | High IRAM utilization at 99% in scaled flows |
| CSCwk70630 | Cannot import device certificate |
| CSCwk85704 | "match traffic-category " through vManage add-on CLI push failed |
| CSCwk97930 | Crash occurs when IPv6 packets with link-local source are forwarded to SDWAN tunnels |
| CSCwm07651 | An IOS XE router running as a cEdge may experience an unexpected reset due to dbgd process |
| CSCwm13223 | Crashes in IOSd due to malformed DMVPN-5-NHRP_RES_REPLY_IGNORE syslog |
| CSCwm30984 | SD-WAN ZBFW TCAM misprogramming after rules are reordered on device - CCE changes |
| CSCwm31516 | DSMP layer is unable to close EDSP channels if a call is disconnected before connect |
| CSCwk75459 | MGCP GW fails to respond with 250 OK when there's a delay from dataplane in gathering stats |
| CSCwm05524 | Unexpected reload occurs due to "cpp-mcplo-ucode" process when handling fragments with SRv6 routing |
| CSCwm14462 | IPv6 flowspec nexthop redirect policy does not redirect the traffic on IOS XE |
| CSCwm41535 | DSP occasionally crashes when pcm capture is enable |
| CSCwk50488 | Unexpected reboot occurs due to a memory leak produced under the process fman_rp database |
| CSCwk81360 | Cisco IOS-XE router reboots unexpectedly while configuring NAT Static Translation |
| CSCwk61133 | Process IOMd memory leak due to POE TDL message |
| CSCwk61238 | RRI static does not populate route after reload if stateful IPSec is configured |
|
SKA_PUBKEY_DB leak found in TDL |
Open Bugs - Cisco IOS XE 17.15.2a
| Identifier | Headline |
|---|---|
| CSCwk37946 | C8000V: Error message seen whenever Intel I350-sriov driver is used in the setup with vrrp/hsrp configuration, and state change occurs |
| CSCwm28388 | C8000V: CPU HOG traceback appears randomly and intermittently on specific AWS instance types |
| CSCwn83135 | Unable to reach Inband Management IP on standby firewall HA Device |
| CSCwn80352 | Device removes NAT egress-interface option from cEdge config - NAT yang changes |
| CSCwn80360 | Device removes NAT egress-interface option from cEdge config - CRYPTO yang changes |
| CSCwn36533 | vmanage_system and loopback65529 interfaces using DOD ip range and need to disable it |
| CSCwn46221 | CLI for FlexVPN tunnel on device does not work |
| CSCwn38464 | Unable to configure stream on cellular interface |
| CSCwn02485 | Fragmented UDP SIP packets dropped on PE with IpFragErr on IP VFR and MPLS enabled tunnel interface |
| CSCwn07671 | Tracker group with IP and DNS name tracker elements goes down when DNS query is failing |
| CSCwn35772 | Umbrella SMU with interfaces using DOD ip range |
| CSCwn40794 | IOS-XE crash PKI: Failed to load cert chain for trustpoint |
| CSCwn59851 | Unexpected reload critical process linux_iosd_image fault on rp_0_0 (rc=139) |
| CSCwn85623 | Missing Calling-Station-ID in radius messages |
| CSCwn92976 | PPP is not establishing when L2tp over IPsec |
| CSCwm74060 | IOSD crashes when retrieving platform info |
| CSCwm67178 | Cannot configure MD5 for the hash under the ikev2 proposal when compliance shield is disabled |
| CSCwn65589 | DMVPN Tunnel bounces a second time after RP3 failover and recovery |
Resolved Bugs - Cisco IOS XE 17.15.1a
|
Identifier |
Headline |
|---|---|
|
C8000v crashes in ESXi On-prem environment |
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NETVSC VLAN sub interfaces not passing traffic after upgrade |
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C8000V license boot level config done via 'customdata' is getting lost after reload |
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C8000V hosted in Azure reloaded unexpectedly generating a system report |
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CPP crashes after re-/configuring ip nat settings pap limit ... bpa feature in high QFP state. |
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%PMAN-0-PROCFAILCRIT: R0/0: pvp: A critical process vip_confd_startup_sh has failed (rc 6) |
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EzPM application-performance profile cause memory leak and crash with long-lived idle TCP flows. |
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Device repeatedly crashing in FTMd due to FNF flow add. |
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Return traffic for outside to inside NAT traffic received on one TLOC is forwarded out of other TLOC. |
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SAIE application - no data to display for IOS XE router. |
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Device crashed when issuing show sdwan ftm next-hop chain all. |
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FTMd crashes after receiving credentials feature template update. |
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Coredump observed in tracker module while running cxp_sig_auto_tunnel suite. |
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fman_fp memory leak on device. |
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Unencrypted traffic due to non-functional IPsec tunnel in FLEXVPN hub & spoke setup. |
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High CPU utilisation for confd_cli. |
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BFD sessions flapping during IPSec rekey in scaled environment. |
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sdn-network-infra-iwan failing to renew with "hash sha256" > 17.11. |
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High memory utilization due to "ftmd" process. |
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After deleting a NAT configuration, the IP address still shows up in routing table. |
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Device reloaded due to ezManage mobile app service. |
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GETVPN / migrating to new KEK RSA key does not trigger GM re-registration. |
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Unable to build two IPSec SAs w/same source/destination where one peer is PAT'd through the other. |
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ICMP tracker type (from echo to timestamp) change causes tracker to fail. |
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Device unexpectedly reloads due to a crash in 'vdaemon' process. |
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FNF test_tunnel_name_change_CSCvt57024 case failed due to session of pm5 was not alive. |
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appRouteStatisticsTable sequence misordered in CISCO-SDWAN-APP-ROUTE-MIB or OS returns wrong order. |
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Router reloaded when generating admin tech while processing very high number of flows. |
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add FNF cache limit for show sdwan app-fwd flows. |
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Device crashes while processing an NWPI trace. |
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Unexpected reboot when a HTTP connection failed with 404 on a controller mode router. |
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|
Chassis activate effective only after second re-try - with new uuid. |
|
|
DIA endpoint tracker not working with ECMP routes. |
Open Bugs - Cisco IOS XE 17.15.1a
|
Identifier |
Headline |
|---|---|
|
C8000V: High system CPU load reported due to unsupported number of vCPUs allocated |
|
|
Custom applications may not be programmed properly. |
|
|
Speed mismatch in IOS-XE configuration after device template push. |
|
|
"match traffic-category " add-on CLI push failed. |
|
|
VRRP switchover with tloc preference change is generating rekey and crypto add/delete events. |
|
|
File transfer fails "lost connection". |
|
|
Router rebooted unexpectedly due to process NHRP crash. |
|
|
Router can reboot unexpectedly while configuring NAT static translation. |
|
|
Multiple "match address local interface <int>" not pushed under crypto profile. |
|
|
Startup configuration failure post PKI server enablement. |
|
|
data-policy local-tloc-list breaks RTP media stream. |
|
|
ZBFW TCAM misprogramming after rules are reordered. |
|
|
Device denied for template push and some show commands with error application communication failure. |
|
|
GETVPN IPv6 crypto map not shown in interface configuration. |
|
|
Accelerated networking stops working due to driver issue. |
|
|
Cannot import device certificate. |
|
|
Crash occurs when IPv6 packets with link-local source are forwarded to SDWAN tunnels. |
|
|
Device crashes in IOSd due to malformed DMVPN-5-NHRP_RES_REPLY_IGNORE syslog. |
|
|
Endpoint tracker does not fail if default route is removed. |
|
|
C8000V running config write memory did not persist after reload. |
|
|
NAT DIA traffic getting dropped due to port allocation failure. |
|
|
Device unexpectedly reboot due to QFP CPP stuck at waiting for rw_lock - lock id of 0 released. |
|
|
RRI static not populating route after reload if stateful IPSec is configured. |
|
|
Device uses 3DES as default rekey algorithm for GETVPN. |
|
|
1SPA.smu.bin drops when packet duplication link fails-over. |
|
|
Device showing custom APP as "unknown" for egress traffic when using DRE Opt. |
|
|
Centralized policy policer worked per PC on the same site not per site/vpn-list. |
|
|
System image file is not set to packages.conf when image expansion fails due to disk space. |
|
|
Packets not hitting the correct data policy after modifying the action of a sequence. |
Related Documentation
Cisco Catalyst 8000V Edge Software Product Page
Cisco Catalyst 8000V Edge Software Data Sheet
Cisco Catalyst 8000V Edge Software Installation And Configuration Guide
Cisco Catalyst 8000V Edge Software High Availability Configuration Guide
Troubleshooting Guide for Cisco Catalyst 8000V Edge Software
Smart Licensing Using Policy for Cisco Enterprise Routing Platforms
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