New and Changed Information

This table summarizes the new and changed features for the Cisco Nexus 3000 Series NX-OS Unicast Routing Configuration Guide, Release 10.1(x) and where they are documented.

New and Changed Information

The following table summarizes the new and changed features for the Cisco Nexus 3400-S Series NX-OS Unicast Routing Configuration Guide, Release 10.1(x). The table does not provide an exhaustive list of all changes in this guide or all new features in a particular release.

Table 1. New and Changed Features

Feature

Description

Changed in Release

Where Documented

BGP Interface Peering: Range AS Support

You can now specify a route map that can contain AS lists and ranges.

10.1(1)

Configuring BGP Interface Peering via IPv6 Link-Local for IPv4 and IPv6 Address Families

Inbound BGP as-path replacement Policy

You can replace or remove the BGP AS-path attribute in inbound and outbound route maps.

10.1(1)

Replacing BGP AS-path Attribute

Suppress Link Prefixes in IS-IS

You can suppress the advertisement of unwanted interface addresses to improve convergence times.

10.1(1)

Advertising Only Passive Interface Prefixes

Suppressing Prefixes on an Interface