User guide

Release Notes for Cisco 2500 Series for Cisco IOS Release 12.0 T 5
Feature Set Tables
Caution Cisco IOS images with strong encryption (including, but not limited to, 56-bit data
encryption feature sets) are subject to United States government export controls and have a limited
distribution. Images to be installed outside the United States require an export license. Customer
orders may be denied or subject to delay because of United States government regulations. Contact
your sales representative or distributor for more information, or send an e-mail to
[e-mail].
Table 4, Table 5, and Table 6 list the features and feature sets supported by the Cisco 2500 routers
in Cisco IOS Release 12.0 T. All three tables use the following conventions:
• Yes—The feature is supported in the software image.
• No—The feature is not supported in the software image.
IP/FW Plus IPSec 56 Plus, IPSec 56 c2500-ios56i-l Cisco 2500 series
IP Plus Plus c2500-is-l Cisco 2500 series
IP Plus 40 Plus 40 c2500-is40-l Cisco 2500 series
IP Plus 56 Plus 56 c2500-is56-l Cisco 2500 series
IP Plus IPSec 56 Plus, IPSec 56 c2500-is56i-l Cisco 2500 series
IP/H323 Basic c2500-ix-l Cisco 2500 series (4)
IP/IBM/APPN Basic c2500-ai3r4-l Cisco 2500 series
IP/IPX/AT/DEC Basic c2500-d-l Cisco 2500 series
IP/IPX/AT/DEC/FW
Plus
Plus c2500-dos-l Cisco 2500 series
IP/IPX/AT/DEC Plus Plus c2500-ds-l Cisco 2500 series
Enterprise/APPN Plus
IPSec 56
Plus, IPSec 56 c2500-ajs56i-l Cisco 2500 series
Enterprise/FW Plus
IPSec 56
Plus, IPSec 56 c2500-jos56i-l Cisco 2500 series
Enterprise Plus Plus c2500-js-l Cisco 2500 series
Enterprise Plus IPSec 56 Plus, IPSec 56 c2500-js56i-l Cisco 2500 series
FRAD Basic c2500-f-l Cisco 2501, 2502,
Cisco 2520–2523
LAN FRAD/OSPF Basic c2500-f2in-l Cisco 2501, 2502,
Cisco 2520–2523
LAN FRAD Basic c2500-fin-l Cisco 2501, 2502,
Cisco 2520–2523
Remote Access Server
(RAS)
Basic c2500-c-l Cisco 2500 series
ISDN Basic c2500-g-l Cisco 2500 series
1 The number in the “In” column indicates the Cisco IOS release when the image was first introduced. For example, (4) means an
image was introduced in Release 12.0(4)T. If a cell in this column is empty, the interface was included in the initial base release.
Table 3 Feature Sets Supported by the Cisco 2500 Series (continued)
Feature Set Image
Names
Feature Set Matrix
Term Software Image Platforms In
1