Table Of Contents
Release Notes for the Cisco 800 series routers and Cisco 820 Series Routers for Cisco IOS Release 12.2(2)XH
Contents
System Requirements
Memory Requirements
Hardware Supported
Cisco 801-804 Routers
Cisco 805 Router
Cisco 826, Cisco 827, and Cisco 827-4V Routers
Determining Your Software Release
Upgrading to a New Software Release
Feature Set Tables
New and Changed Information
New Software Features in Release 12.2(2)XH1
IP Named Access Lists
New Software Features in Release 12.2(2)XH
Committed Access Rate
IP Named Access Lists
New Software Features in Release 12.2 T
Important Notes
PPPoE MTU Adjustment Command Syntax Change
Cisco 820 Series Memory Management When Using WFQ
Cisco 820 Series Router Clock—CSCdp09409
CiscoView Application Support
Downloading Images
Multilink PPP and Interleaving
NAT Support for H.323 Signaling
Phone Mate Answering Machine Model 9200
ROM Monitor set stop-bits Parameter
Caveats
Resolved Caveats - Release 12.2(2)XH2
Management
Caveats for Release 12.2(2)XH
CSCdu29516
CSCdu44295
Related Documentation
Release-Specific Documents
Platform-Specific Documents
Cisco 801-804 Routers
Cisco 805 Routers
Cisco 826 Router
Cisco 827 and Cisco 827 4-V Routers
Feature Modules
Feature Navigator
Cisco IOS Software Documentation Set
Documentation Modules
Release 12.2 Documentation Set
Obtaining Documentation
World Wide Web
Documentation CD-ROM
Ordering Documentation
Documentation Feedback
Obtaining Technical Assistance
Cisco.com
Technical Assistance Center
Contacting TAC by Using the Cisco TAC Website
Contacting TAC by Telephone
Release Notes for the Cisco 800 series routers and Cisco 820 Series Routers for Cisco IOS Release 12.2(2)XH
February 17, 2002
These release notes for the Cisco 800 Series and Cisco 820 Series routers describe the enhancements provided in Cisco IOS Release 12.2(2)XH2. These release notes are updated as needed. Use these release notes with Cross-Platform Release Notes for Cisco IOS Release 12.2 located on Cisco.com and the Documentation CD-ROM.
For a list of the software caveats that apply to Cisco IOS Release 12.2(2)XH2, see the "Caveats" section and Caveats for Cisco IOS Release 12.2 T. The caveats document is updated for every maintenance release and is located on Cisco.com and the Documentation CD-ROM.
Contents
These release notes discuss the following topics:
•
System Requirements
•New and Changed Information
•Important Notes
•Caveats
•Related Documentation
•Obtaining Documentation
•Obtaining Technical Assistance
System Requirements
This section describes the system requirements for Release 12.2(2)XH2 and includes the following sections:
•Memory Requirements
•Hardware Supported
•Determining Your Software Release
•Upgrading to a New Software Release
•Feature Set Tables
Memory Requirements
This section describes the memory requirements for the Cisco IOS feature sets supported by Cisco IOS Release 12.2(2)XH2 on Cisco 800 and Cisco 820 Series Routers.
Table 1 Memory Requirements for the Cisco 800 Series Routers and Cisco 820 Series Routers
Platforms
|
Image Name
|
Image
|
Required Flash Memory
|
Required DRAM Memory
|
Runs From
|
Cisco 801-804 routers
|
Cisco 800 Series IOS IP
|
c800-y6-mw
|
8 MB
|
4 MB
|
RAM
|
Cisco 800 Series IOS IP Plus
|
c800-sy6-mw
|
8 MB
|
8 MB
|
RAM
|
Cisco 800 Series IOS IP/FW
|
c800-oy6-mw
|
8 MB
|
4 MB
|
RAM
|
Cisco 800 Series IOS IP/FW Plus IPSec 3DES
|
c800-k9osy6-mw
|
8 MB
|
12 MB
|
RAM
|
Cisco 800 Series IOS IP/IPX/FW Plus IPSec 3DES
|
c800-k9nosy6-mw
|
8 MB
|
12 MB
|
RAM
|
Cisco 805 routers
|
Cisco 805 Series IOS IP
|
c805-y6-mw
|
4 MB
|
8 MB
|
RAM
|
Cisco 805 Series IOS IP Plus
|
c805-sy6-mw
|
4 MB
|
8 MB
|
RAM
|
Cisco 805 Series IOS IP/FW
|
c805-oy6-mw
|
4 MB
|
8 MB
|
RAM
|
Cisco 805 Series IOS IP/IPX Plus
|
c805-nsy6-mw
|
8 MB
|
8 MB
|
RAM
|
Cisco 805 Series IOS IP/FW Plus IPSec 3DES
|
c805-k9osy6-mw
|
8 MB
|
12 MB
|
RAM
|
Cisco 805 Series IOS IP/IPX/FW Plus IPSec 3DES
|
c805-k9nosy6-mw
|
8 MB
|
12 MB
|
RAM
|
Cisco 820 series routers
|
Cisco 820 Series IOS IP
|
c820-y6-mz
|
8MB
|
16MB
|
RAM
|
Cisco 820 Series IOS IP/Voice
|
c820-v6y6-mz
|
8MB
|
24MB
|
RAM
|
Cisco 820 Series IOS IP Plus
|
c820-sy6-mz
|
8MB
|
20MB
|
RAM
|
Cisco 820 Series IOS
IP/Voice Plus
|
c820-sv6y6-mz
|
8MB
|
24MB
|
RAM
|
Cisco 820 Series IOS IP/FW
|
c820-oy6-mz
|
8MB
|
20MB
|
RAM
|
Cisco 820 Series IOS IP/FW/Voice
|
c820-ov6y6-mz
|
8MB
|
24MB
|
RAM
|
Cisco 820 Series IOS IP/FW Plus IPSec 56
|
c820-k9osy6-mz
|
8MB
|
24MB
|
RAM
|
| |
Cisco 820 Series IOS IP/FW/Voice Plus 3DES
|
c820-k9osv6y6-mz
|
8MB
|
32MB
|
RAM
|
Hardware Supported
Cisco IOS Release 12.2(2)XH2 supports the following Cisco 800 and Cisco 820 series routers:
•Cisco 801-804 Routers
•Cisco 805 Router
•Cisco 826, Cisco 827, and Cisco 827-4V Routers
For detailed descriptions of new hardware features, see the "New and Changed Information" section.
Cisco 801-804 Routers
The Cisco 801-804 routers provide the following key hardware features:
•Cisco 802 and Cisco 804 routers have an integrated NT-1, which eliminates the need for an external NT-1 in North America.
•Cisco 803 and Cisco 804 routers provide connection to analog telephones or fax machines, which are connected to telephone services through an ISDN line.
•Flash memory: Default is 8 MB, expandable to 12 MB. (4MB Flash soldered to the motherboard.)
Note To add additional Flash memory to the Cisco 801-804, remove the existing Flash card and install a new one.
•Dynamic RAM: Default is 4 MB, expandable to 12 MB. (4MB Dynamic RAM soldered to the motherboard.)
•ISDN B-channel LEDs are a different color from the other LEDs, which make them easy to distinguish.
•Color-coded ports and cable reduce the chance of cabling errors.
•Routers can be stacked or mounted on a wall.
Cisco 805 Router
The Cisco 805 router connects small professional offices over serial lines to corporate networks and to the Internet. Table 2 summarizes Cisco 805 router ports.
Table 2 Cisco 805 Router Ports
Port Type
|
Description
|
Ethernet Port
|
One 10BaseT (RJ-45)
|
Serial Port
|
One WAN interface (RS-232, RS-449, RS-530 and RS-530A, V.35, and X.21)
|
Console Port
|
RJ-45
|
The Cisco 805 router provides the following key features:
•One serial WAN interface that delivers up to 512 kbps for synchronous serial connections (Frame Relay, leased lines, and X.25) or up to 115 kbps for asynchronous dial-up.
•One Ethernet LAN interface.
•Flash memory: 4 MB default, expandable to 12 MB.
•Dynamic RAM: 8 MB, expandable to 16 MB.
•Color-coded ports and cable reduce the chance of cabling errors.
•Routers can be stacked or mounted on a wall.
Cisco 826, Cisco 827, and Cisco 827-4V Routers
The Cisco 826, Cisco 827, and Cisco 827-4V Series Routers provide the following key hardware features:
•The routers provide connection to an ADSL network or telephones and fax machines through an ADSL port.
•Flash memory: Default is 12 MB and is expandable to 20 MB. If 12 MB is Flash is installed, 8 MB is used for the Cisco IOS images and 4 MB hosts the ROMMON and NVRAM. Additional memory can be added using Flash cards.
•Cisco 826 and Cisco 827 routers Dynamic RAM: Default is 16 MB of DRAM and is expandable to 32 MB.
•Cisco 827-4V router Dynamic RAM: Default is 24 MB and is expandable to 32 MB. The Cisco 827-4V router also contains an 8-MB DIMM card.
•The central processing unit is a 50 MHz MPC 855T RISC processor.
•Color-coded ports and cable reduce the chance of cabling errors.
•Routers can be stacked or mounted on a wall.
•The routers provide locking power connectors and a Kensington-compatible locking slot.
Table 3 Supported Interfaces for the Cisco 826, Cisco 827, and Cisco 827-4V Router
Router
|
Ethernet Ports
|
ADSL Ports
|
Telephone Ports
|
Console Ports
|
Cisco 826
|
One 10BaseT (RJ-45)
|
RJ-45
|
-
|
RJ-45
|
Cisco 827
|
One 10BaseT (RJ-45)
|
RJ-45
|
-
|
RJ-45
|
Cisco 827-4V
|
One 10BaseT (RJ-45)
|
RJ-45
|
Four (RJ-11)
|
RJ-45
|
Table 3 lists the supported interfaces for the Cisco 826, Cisco 827, and Cisco 827-4V routers.
Determining Your Software Release
To determine the version of Cisco IOS software currently running on your Cisco 1700 series router, log in to the router and enter the show version EXEC command. The following sample output from the show version command indicates the version number on the second output line:
Cisco Internetwork Operating System Software
IOS (tm) c1700 Software (c1700-y-mz), Release 12.2(2)XH2, RELEASE SOFTWARE
Upgrading to a New Software Release
For general information about upgrading to a new software release, see Upgrading the Cisco IOS
Software Release in Cisco Routers and Modems:
http://www.cisco.com/warp/public/620/6.html
Feature Set Tables
The Cisco IOS software is packaged in feature sets consisting of software images—depending on the platform. Each feature set contains a specific set of Cisco IOS features. Release 12.2(2)XH2 supports the same feature sets as Releases 12.2 and 12.2 T, but Release 12.2(2)XH2 can include new features supported by the Cisco 800 series and the Cisco 820 series routers. Table 4 lists the feature sets supported by the Cisco 800 series and Cisco 820 series routers.
Table 4 Feature Sets Supported by the Cisco 800 Series and Cisco 820 Series Routers
Image Name
|
Feature Set Matrix Terms
|
Software Image
|
Platform
|
Cisco 800 Series IOS IP
|
IP
|
c800-y6-mw
|
Cisco 801-804 routers
|
Cisco 800 Series IOS IP Plus
|
IP, Plus
|
c800-sy6-mw
|
Cisco 800 Series IOS IP/FW
|
IP, FW
|
c800-oy6-mw
|
Cisco 800 Series IOS IP/FW Plus IPSec 3DES
|
IP, FW, Plus, IPSec, 3DES
|
c800-k9osy6-mw
|
|
Cisco 800 Series IOS IP/IPX/FW Plus IPSec 3DES
|
IP, IPX, FW, Plus, IPSec, 3DES
|
c800-k9nosy6-mw
|
|
Cisco 805 Series IOS IP
|
IP
|
c805-y6-mw
|
Cisco 805 routers
|
Cisco 805 Series IOS IP Plus
|
IP, Plus
|
c805-sy6-mw
|
Cisco 805 Series IOS IP/FW
|
IP, FW
|
c805-oy6-mw
|
Cisco 805 Series IOS IP/IPX Plus
|
IP, IPX, Plus
|
c805-nsy6-mw
|
|
Cisco 805 Series IOS IP/FW Plus IPSec 3DES
|
IP, FW, Plus, IPSec, 3DES
|
c805-k9osy6-mw
|
Cisco 805 routers (continued)
|
Cisco 805 Series IOS IP/IPX/FW Plus IPSec 3DES
|
IP, IPX, FW, Plus, IPSec, 3DES
|
c805-k9nosy6-mw
|
Cisco 820 Series IOS IP
|
IP
|
c820-y6-mz
|
Cisco 820 Series Routers
|
Cisco 820 Series IOS IP/Voice
|
IP/Voice
|
c820-v6y6-mz
|
|
Cisco 820 Series IOS IP Plus
|
IP Plus
|
c820-sy6-mz
|
|
Cisco 820 Series IOS IP/Voice Plus
|
IP/Voice Plus
|
c820-sv6y6-mz
|
|
Cisco 820 Series IOS IP/FW
|
IP/FW
|
c820-oy6-mz
|
|
Cisco 820 Series IOS IP/FW/Voice
|
IP/FW/Voice
|
c820-ov6y6-mz
|
|
Cisco 820 Series IOS IP Plus IPSec 56
|
IP Plus IPSec 56
|
c820-k9osy6-mz
|
|
Cisco 820 Series IOS IP/FW/Voice Plus 3DES
|
IP/FW/Voice Plus 3DES
|
c820-k9osv6y6-mz
|
|
Table 5 through Table 8 list the features and feature sets supported in Cisco IOS Release 12.2(2)XH2:
•Table 5 and Table 6—Cisco 801-804 routers
•Table 7—Cisco 805 routers
•Table 8—Cisco 826, Cisco 827, and Cisco 827 -4V routers
The tables use the following conventions:
•Yes—The feature is supported in the software image.
•No—The feature is not supported in the software image.
Note These feature set tables only contain a selected list of features. These tables are not cumulative—nor do they list all the features in each image.
Table 5 Feature List by Feature Set for the Cisco 801-804 Routers
| |
Feature Set
|
Features
|
IP
|
IP/Plus
|
IP/FW
|
IP/FW/ Plus/ IPSec/ 3DES
|
IP/IPX/
FW/Plus/
IPSec/ 3DES
|
Address Conservation
|
|
|
|
|
|
PAT (NAT Overload)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
NAT
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
NAT with H.323
|
No
|
No
|
No
|
No
|
No
|
Advanced Telephone Features 1
|
|
|
|
|
|
Call Forward (Sweden and Finland only)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Call Forward Variable (North America, Denmark, and Finland only)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Call Hold Retrieve (North America, Denmark, and Finland only)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Call Transfer (North America and Finland only)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Call Waiting
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Caller ID Number delivery to POTS ports (North America, Denmark, Sweden, and Finland only)
|
Yes
|
Yes
|
Yes
|
No
|
Yes
|
Caller ID Name delivery to POTS ports (North America only)
|
No
|
No
|
No
|
No
|
No
|
Caller ID Restriction (Denmark, Finland, and Sweden only)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Calling Line Identification Restriction (CLIR) - Temporary Mode (Denmark and Finland only)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Data-Over-Voice Bearer (North America only)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Distinctive Ringing
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
ISDN-Voice Priority
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Prefix Dialing2
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Basic Services
|
|
|
|
|
|
GRE Tunneling
|
No
|
Yes
|
No
|
Yes
|
Yes
|
NAT
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
PAP, CHAP, MSCHAP, Local Password
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Dial
|
|
|
|
|
|
Common Application Programming Interface (CAPI) (available only for NET3 image)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Ease of Use and Deployment
|
|
|
|
|
|
Auto SPID / Switch Detection
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Cisco ConfigMaker
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Cisco FastStep
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Easy IP Phase I and II (IPCP Address Negotiation and DHCP Server)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
TFTP Client and Server
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
IP Routing Protocols
|
|
|
|
|
|
OSPF Flooding Reduction
|
No
|
No
|
No
|
No
|
No
|
LAN
|
|
|
|
|
|
AppleTalk
|
No
|
No
|
No
|
No
|
No
|
IP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
IPX
|
No
|
No
|
No
|
No
|
Yes
|
NetBIOS Access Lists
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Transparent Bridging
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Management
|
|
|
|
|
|
Cisco View
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Service Assurance Agent
|
No
|
Yes
|
No
|
Yes
|
Yes
|
SNMP, Telnet, Console Port
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
SNTP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Syslog
|
No
|
Yes
|
No
|
Yes
|
Yes
|
Routing
|
|
|
|
|
|
BGP
|
No
|
No
|
No
|
No
|
No
|
EGP
|
No
|
No
|
No
|
No
|
No
|
IGRP
|
No
|
No
|
No
|
No
|
No
|
IP Enhanced IGRP (IP-EIGRP)
|
No
|
Yes
|
No
|
Yes
|
Yes
|
IPX Enhanced IGRP (IPX-EIGRP)
|
No
|
No
|
No
|
No
|
No
|
IP Multicast (relay only)
|
No
|
Yes
|
No
|
Yes
|
Yes
|
IP-Policy Routing
|
No
|
Yes
|
No
|
Yes
|
Yes
|
IPXWAN
|
No
|
No
|
No
|
No
|
Yes
|
OSPF
|
No
|
No
|
No
|
No
|
No
|
RIP, RIPv2, Triggered RIP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
XOT
|
No
|
No
|
No
|
No
|
No
|
Security
|
|
|
|
|
|
AAA Radius
|
No
|
No
|
No
|
No
|
No
|
AAA TACACS+
|
No
|
Yes
|
No
|
Yes
|
Yes
|
Additional Vendor-Proprietary RADIUS Attributes
|
No
|
No
|
No
|
No
|
No
|
Authenticating ACL
|
No
|
No
|
No
|
No
|
No
|
Automated Double Authentication (server functionality)
|
No
|
No
|
No
|
No
|
No
|
Certificate Authority Interoperability
|
No
|
No
|
No
|
Yes
|
Yes
|
Internet Key Exchange Security Protocol
|
No
|
No
|
No
|
Yes
|
Yes
|
IPSec Network Security
|
No
|
No
|
No
|
Yes
|
Yes
|
Cisco IOS Firewall Phase I
|
|
|
|
|
|
–Context Based Access Control Lists
|
No
|
No
|
Yes
|
Yes
|
Yes
|
–Java Blocking
|
No
|
No
|
Yes
|
Yes
|
Yes
|
–Denial of Service Detection and Prevention
|
No
|
No
|
Yes
|
Yes
|
Yes
|
–Real-time Alerts and Audit Trails
|
No
|
No
|
Yes
|
Yes
|
Yes
|
IPSec Encryption with 56 bit DES
|
No
|
No
|
No
|
Yes
|
Yes
|
IPSec Encryption with 168 bit DES (3DES)
|
No
|
No
|
No
|
Yes
|
Yes
|
Lock and Key
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
L2TP
|
No
|
No
|
No
|
Yes
|
Yes
|
Named Method Lists for AAA Authentication & Accounting
|
No
|
No
|
No
|
No
|
No
|
Route and Router Authentication
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Token Card - Double Authentication
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
WAN
|
|
|
|
|
|
Frame Relay Encapsulation (for ISDN LL and ISDN Dial
with PVC)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
ISDN Digital Subscriber Line (IDSL, up to 144 kbps)
(Cisco 802 & Cisco 804 only)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Frame Relay Inverse ARP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
ISDN
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
ISDN Leased Line (up to 144 kbps)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
ML-PPP, PPP Compression
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
PPP over Frame Relay (RFC 1973)
|
No
|
No
|
No
|
No
|
No
|
WAN Optimization
|
|
|
|
|
|
Always On/Dynamic ISDN (AO/DI)
|
No
|
Yes
|
No
|
Yes
|
Yes
|
Bandwidth on Demand (BOD)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Dial on Demand (DDR)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
HSRP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
IPX and SPX Spoofing
|
No
|
No
|
No
|
No
|
Yes
|
ISDN Caller ID Callback
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Snapshot Routing
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Stac Compression
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Time-based Access Lists
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
X.25 ID
|
No
|
Yes
|
No
|
Yes
|
Yes
|
Table 6 Additional Features Supported by Cisco 801-804 Routers
Feature
|
IP
|
IP/Plus
|
IP/FW
|
IP/FW/Plus/IPSec/ 3DES
|
IP/IPX/FW/ Plus/IPSec/3DES
|
Routed Protocol
|
IP
|
IP
|
IP
|
IP
|
IP/IPX
|
Routing Protocol
|
RIP
Snapshot
|
RIP/IP-
EIGRP
Snapshot
|
RIP/IP-
EIGRP
Snapshot
|
RIP/IP-
EIGRP
Snapshot
|
RIP/IP-
EIGRP
Snapshot
|
Tunneling
|
|
GRE
|
|
GRE
|
GRE
|
XXX PAD
|
No
|
Yes
|
No
|
Yes
|
Yes
|
X.25 over B and D
|
No
|
Yes
|
No
|
Yes
|
Yes
|
SNTP (Simple Network Time Protocol)
|
SNTP
|
SNTP
|
SNTP
|
SNTP
|
SNTP
|
Multicast
|
|
IP Multicast Forwarding
|
|
IP Multicast Forwarding
|
IP Multicast Forwarding
|
Management
|
SNMP
|
SNMP/
SYSLOG
|
SNMP
|
SNMP/
SYSLOG
|
SNMP/
SYSLOG
|
Manual ISDN Calls (see reference for commands)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Table 7 Feature List by Feature Set for the Cisco 805 Router
| |
Feature Set
|
Features
|
IP
|
IP Plus
|
IP/FW
|
IP/FW Plus IPSec 3DES
|
IP/IPX/ FW Plus IPSec 3DES
|
Address Conservation
|
|
|
|
|
|
PAT (NAT Overload)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
NAT
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
NAT with H.323
|
No
|
No
|
No
|
Yes
|
Yes
|
Basic Services
|
|
|
|
|
|
GRE Tunneling
|
No
|
Yes
|
No
|
Yes
|
Yes
|
NAT
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
PAP, CHAP, MSCHAP, Local Password
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Ease of Use and Deployment
|
|
|
|
|
|
Cisco ConfigMaker
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Cisco FastStep
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Easy IP Phase I and II (IPCP Address Negotiation and DHCP Server)
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
TFTP Client and Server
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
LAN
|
|
|
|
|
|
IP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
IPX
|
No
|
No
|
No
|
No
|
Yes
|
NetBIOS Access Lists
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Transparent Bridging
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Management
|
|
|
|
|
|
Cisco View
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Service Assurance Agent
|
No
|
Yes
|
No
|
Yes
|
Yes
|
SNMP, Telnet, Console Port
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
SNTP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Syslog
|
No
|
Yes
|
No
|
Yes
|
Yes
|
Routing
|
|
|
|
|
|
BGP
|
No
|
No
|
No
|
No
|
No
|
EGP
|
No
|
No
|
No
|
No
|
No
|
IGRP
|
No
|
No
|
No
|
No
|
No
|
IP Enhanced IGRP (IP-EIGRP)
|
No
|
Yes
|
No
|
Yes
|
Yes
|
IPX Enhanced IGRP (IPX-EIGRP)
|
No
|
No
|
No
|
No
|
No
|
IP-Policy Routing
|
No
|
Yes
|
No
|
Yes
|
Yes
|
IPXWAN
|
No
|
No
|
No
|
No
|
Yes
|
OSPF
|
No
|
No
|
No
|
No
|
No
|
PIM for IP
|
No
|
Yes
|
No
|
Yes
|
Yes
|
RIP, RIPv2, Triggered RIP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
XOT
|
No
|
Yes
|
No
|
Yes
|
Yes
|
Security
|
|
|
|
|
|
AAA Radius
|
No
|
No
|
No
|
No
|
No
|
AAA TACACS+
|
No
|
Yes
|
No
|
Yes
|
Yes
|
Additional Vendor-Proprietary RADIUS Attributes
|
No
|
No
|
No
|
No
|
No
|
Authenticating ACL
|
No
|
No
|
No
|
No
|
No
|
Automated Double Authentication (server functionality)
|
No
|
No
|
No
|
No
|
No
|
Certificate Authority Interoperability
|
No
|
No
|
No
|
Yes
|
Yes
|
Internet Key Exchange Security Protocol
|
No
|
No
|
No
|
Yes
|
Yes
|
IPSec Network Security
|
No
|
No
|
No
|
Yes
|
Yes
|
Cisco IOS Firewall Phase I
|
|
|
|
|
|
–Context Based Access Control Lists
|
No
|
No
|
Yes
|
Yes
|
Yes
|
–Java Blocking
|
No
|
No
|
Yes
|
Yes
|
Yes
|
–Denial of Service Detection and Prevention
|
No
|
No
|
Yes
|
Yes
|
Yes
|
–Real-time Alerts and Audit Trails
|
No
|
No
|
Yes
|
Yes
|
Yes
|
IPSec Encryption with 56 bit DES
|
No
|
No
|
No
|
Yes
|
Yes
|
IPSec Encryption with 168 bit DES (3DES)
|
No
|
No
|
No
|
Yes
|
Yes
|
Lock and Key
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
L2TP
|
No
|
No
|
No
|
Yes
|
Yes
|
Named Method Lists for AAA Authentication & Accounting
|
No
|
No
|
No
|
No
|
No
|
Route and Router Authentication
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Token Card - Double Authentication
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
WAN
|
|
|
|
|
|
Frame Relay Encapsulation
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Frame Relay Inverse ARP
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
ML-PPP, PPP Compression
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
PPP over Frame Relay (RFC 1973)
|
No
|
No
|
No
|
No
|
No
|
WAN Optimization
|
|
|
|
