New features in cisco ios release 12.2(31)sb3, New features in cisco ios release 12.2(31)sb2 – Cisco 10000 User Manual

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Cisco 10000 Series Router Software Configuration Guide

OL-2226-23

Chapter 1 Broadband Aggregation and Leased-Line Overview

New Features, Enhancements, and Changes

http://www.cisco.com/en/US/products/hw/routers/ps133/products_configuration_guide_book0918
6a00805b9497.html

New Features in Cisco IOS Release 12.2(31)SB3

In Cisco IOS Release 12.2(31)SB3, support was added on the Cisco 10000 series router for the following
features and functionality:

•

IS-IS-MIB

For more information, see the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122newft/122limit/122sg25/

ismibspt.htm

•

QoS: MQC Classification, Policing, and Marking on LAC

Note

Support for this feature on the PRE3 was introduced in Cisco IOS Release 12.2(31)SB2.

For detailed information about this feature, see the “Shaping Traffic” chapter in the
Cisco 10000 Series Router Quality of Service Configuration Guide, located at the following URL:

http://cisco.com/en/US/products/hw/routers/ps133/products_configuration_guide_book09186a008
05b9497.html

•

TCP MSS Adjust

For more information, see the “Configuring PPPoE over Ethernet and IEEE 802.1Q VLAN” chapter
in the Cisco 10000 Series Router Broadband Aggregation, Leased-Line, and MPLS Configuration
Guide, located at the following URL:

http://www.cisco.com/en/US/products/hw/routers/ps133/products_configuration_guide_book0918
6a00804d45ca.html

New Features in Cisco IOS Release 12.2(31)SB2

In Cisco IOS Release 12.2(31)SB2, support was added on the Cisco 10000 series router for the following
features and functionality:

•

ACL - Template ACL/12 Bit ACE

For more information, see the

“Configuring Template ACLs” section on page 22-1

•

Frame Relay - Multilink (MLFR-FRF.16)

For more information, see the following URL:

http://www.cisco.com/en/US/products/sw/iosswrel/ps1838/products_feature_guide09186a0080134
a9e.html

•