User guide

6 Release Notes for Cisco 2500 Series for Cisco IOS Release 12.0 T
System Requirements
• In—The number in the “In” column indicates the Cisco IOS release in which the feature was first
introduced. For example, (4) means a feature was introduced in Release 12.0(4)T. If a cell in this
column is empty, the feature was included in the initial base release.
Note These feature set tables only contains a selected list of features. These tables are not
cumulative— nor do they list all the features in each image.
Table 4 Feature List by Feature Set for the Cisco 2500 Series, Part 1
Feature Sets
Features In IP IP/FW
IP/FW
Plus
IPSec 56 IP Plus IP Plus 40 IP Plus 56
IP Plus
IPSec 56
IBM Support
Bridging Code
Rework
Yes Yes Yes Ye s Yes Yes Yes
DLSw+
Enhancements
(3) Yes Yes Yes Yes Yes Yes Yes
RIF Passthru in
DLSw+
No No No Yes Yes Yes Yes
IP Routing
Easy IP Phase
2-DHCP Server
(1) Yes Yes Yes Yes Yes Yes Yes
Flow WRED (3) Yes Yes Yes Yes Yes Yes Yes
IP Type of Service
and Precedence for
GRE Tunnels
Yes Yes No Yes Yes Yes Yes
OSPF Point to
Multipoint
Yes Yes Yes Ye s Yes Yes Yes
OSPF Packet Pacing (1) Yes Yes Yes Yes Yes Yes Yes
Protocol-Independent
Multicasts (PIM)
Version 2
Yes Yes Yes Ye s Yes Yes Yes
WCCP v2 Support (3) Yes Yes Yes Yes Yes Yes Yes
X.25 Load Balancing (3) Yes Yes Yes Yes Yes Yes Yes
Management
Cisco IOS File
System
Yes Yes Yes Ye s Yes Yes Yes
Conditionally
Triggered Debugging
Yes Yes Yes Ye s Yes Yes Yes
Entity MIB Yes Yes Yes Yes Yes Yes Yes
Expression MIB Yes Yes Yes Yes Yes Yes Yes
ISDN MIB RFC 2127 (1) Yes Yes Yes Yes Yes Yes Yes
Migration of
Distributed Director
(3) Yes Yes Yes Yes Yes Yes Yes
Process MIB (3) Yes Yes Yes Yes Yes Yes Yes