Table Of Contents
Cisco IOS IP Configuration Guide, Release 12.3
Overview
Part 1: IP Addressing and Services
Part 2: IP Routing Protocols
Part 3: IP Multicast
Part 4: IP Mobility
New-Feature List and Feature Guide Book-Level PDF for Cisco IOS IP, Release 12.3
Book Index to the Cisco IOS IP Configuration Guide, Release 12.2
Book-Level PDF for Cisco IOS IP Configuration Guide, Release 12.2
Cisco IOS IP Configuration Guide, Release 12.3
The Cisco IOS IP Configuration Guide, Release 12.3 (known as a "virtual configuration guide") consists of the Cisco IOS Release 12.2 configuration guide and new-feature documentation for Cisco IOS Releases 12.2 T and 12.3(1).
In some cases, information contained in the new-feature documentation for Cisco IOS Release 12.3(1) and early-deployment Cisco IOS releases numbered 12.2 T augments or supersedes content in the Cisco IOS Release 12.2 configuration guides. New-feature documentation in later 12.2 T releases may replace new-feature documentation in earlier 12.2 T releases.
The following outline includes links to Cisco IOS Release 12.2 chapters and Cisco IOS Release 12.2 T new-feature documentation. Use these documents to configure your Cisco IOS Release 12.3 features.
Overview
•
Chapter: About Cisco IOS Software Documentation for Release 12.3 (12.3 document)
•Chapter: Using Cisco IOS Software for Release 12.3 (12.3 document)
•Chapter: IP Overview (12.2 document; also pertains to 12.3*)
Part 1: IP Addressing and Services
•Chapter: Configuring IP Addressing (12.2 document; also pertains to 12.3*)
Note: The HP Probe feature is not available for Cisco IOS software Release 12.3.
–New Feature: ARP Optimization (12.2(15)T document)
–New Feature: NAT —Ability to Use Route Maps with Static Translation (12.2(4)T document)
–New Feature: NAT Default Inside Server (12.2(13)T document)
–New Feature: NAT Integration with MPLS VPNs (12.2(13)T document)
–New Feature: NAT Stateful Failover of Network Address Translation (12.2(13)T document)
–New Feature: NAT Static Mapping Support with HSRP for High Availability (12.2(4)T document)
–New Feature: NAT Support for IPSec ESP—Phase II (12.2(15)T document)
–New Feature: NAT Support for SIP (12.2(8)T document)
–New Feature: NAT Support of H323 v2 RAS (12.2(2)T document)
–New Feature: NAT—Translation of External IP Addresses Only (12.2(4)T document)
–New Feature: Support for IPSec ESP Through NAT (12.2(13)T document)
–New Feature: UDP Forwarding Support for Virtual Router Group (VRG) (12.2(15)T document)
–New Feature: Using 31-Bit Prefixes on IPv4 Point-to-Point Links (12.2(2)T document)
•Chapter: Configuring DHCP (12.2 document; also pertains to 12.3*)
–New Feature: DHCP Accounting (12.2(15)T document)
–New Feature: DHCP Client on WAN Interfaces (12.2(8)T document)
–New Feature: DHCP Relay - MPLS VPN Support (12.2(8)T document)
–New Feature: DHCP Secured IP Address Assignment (12.2(15)T document)
–New Feature: DHCP Server - On-Demand Address Pool Manager (12.2(8)T document)
–New Feature: DHCP ODAP Server Support (12.2(8)T document)
–New Feature: DHCP Server - Option to Ignore all BOOTP Requests (12.2(15)T document)
–New Feature: DHCP Server Options Import and Autoconfiguration (12.2(8)T document)
•Chapter: Configuring IP Services (12.2 document; also pertains to 12.3*)
–New Feature: Enhanced Object Tracking (12.2(15)T document)
–New Feature: GLBP - Gateway Load Balancing Protocol (12.2(15)T document)
–New Feature: TCP Window Scaling (12.2(8)T document)
–New Feature: Virtual Router Redundancy Protocol (12.2(13)T document)
•Chapter: Configuring IP Access Lists (12.3 virtual chapter)
–New Feature: Distributed Time-Based Access Lists (12.2(2)T document)
–New Feature: IP Access List Entry Sequence Numbering (12.2(15)T document)
•Chapter: Configuring Server Load Balancing (12.2 document; also pertains to 12.3*)
•Chapter: Configuring Web Cache Services Using WCCP (12.2 document; also pertains to 12.3*)
Part 2: IP Routing Protocols
•Chapter: Configuring On-Demand Routing (12.2 document; also pertains to 12.3*)
•Chapter: Configuring Routing Information Protocol (12.2 document; also pertains to 12.3*)
•Chapter: Configuring OSPF (12.2 document; also pertains to 12.3*)
–New Feature: OSPF ABR Type 3 LSA Filtering (12.2(4)T document)
–New Feature: OSPF Stub Router Advertisement (12.2(4)T document)
–New Feature: OSPF Update Packet-Pacing Configurable Timers (12.2(4) document)
–New Feature: OSPF Sham-Link Support for MPLS VPN (12.2(8)T document)
–New Feature: OSPF Retransmissions Limit (12.2(11)T document)
–New Feature: OSPF Support for Multi-VRF on CE Routers (12.2(13)T document)
–New Feature: OSPF Nonstop Forwarding (NSF) Awareness (12.2(15)T document)
–New Feature: OSPF Forwarding Address Suppression in Translated Type-5 LSAs (12.2(15)T document)
–New Feature: OSPF Inbound Filtering Using Route Maps with a Distribute List (12.2(15)T document)
–New Feature: OSPF Shortest Path First Throttling (12.2(15)T document)
–New Feature: OSPF Support for Fast Hellos (12.2(15)T document)
•Chapter: Configuring EIGRP (12.2 document; also pertains to 12.3*)
–New Feature: EIGRP Nonstop Forwarding (NSF) Awareness (12.2(15)T document)
–New Feature: MPLS VPN support for EIGRP between Provider Edge (PE) and Customer Edge (CE) (12.2(15)T document)
•Chapter: Configuring Integrated IS-IS (12.2 document; also pertains to 12.3*)
–New Feature: Integrated IS-IS Point-to-Point Adjacency Over Broadcast Media (12.2(8)T document)
–New Feature: IS-IS HMAC-MD5 Authentication and Enhanced Clear Text Authentication (12.2(13)T document)
–New Feature: Integrated IS-IS Nonstop Forwarding (NSF) Awareness (12.2(15)T document)
•Chapter: Configuring BGP (12.2 document; also pertains to 12.3*))
–New Feature: BGP Conditional Route Injection (12.2(4)T document)
–New Feature: BGP Hide Local-Autonomous System (12.2(8)T document)
–New Feature: BGP Hybrid CLI (12.2(15)T document)
–New Feature: BGP Increased Support of Numbered AS-path Access Lists to 500 (12.2(15)T document)
–New Feature: BGP Link Bandwidth (12.2(2)T document)
–New Feature: BGP Multipath Load Sharing for Both eBGP and iBGP in an MPLS-VPN (12.2(4)T document)
–New Feature: BGP Named Community Lists (12.2(8)T document)
–New Feature: BGP Nonstop Forwarding (NSF) Awareness (12.2(15)T document)
–New Feature: BGP Next Hop Propagation (12.0(22)S document)
–New Feature: BGP Prefix-Based Outbound Route Filtering (12.2(4)T document)
–New Feature: BGP Restart Session After Max-Prefix Limit (12.2(15)T document)
–New Feature: BGP Route-Map Policy List Support (12.2(15)T document)
–New Feature: iBGP Multipath Load Sharing (12.2(2)T document)
•Chapter: Configuring Multiprotocol BGP Extensions for IP Multicast (12.2 document; also pertains to 12.3*)
–New Feature: BGP Policy Accounting (12.2(13)T document)
•Chapter: Configuring IP Routing Protocol-Independent Features (12.2 document; also pertains to 12.3*)
–New Feature: IP Event Dampening (12.2(13)T document)
Part 3: IP Multicast
•Chapter: Configuring IP Multicast Routing (12.2 document; also pertains to 12.3*)
–New Feature: IGMP State Limit (12.2(15)T document)
–New Feature: IGMP Version 3 - Explicit Tracking of Hosts, Groups, and Channels (12.2(8)T document)
–New Feature: Multicast Subsecond Convergence (12.2(15)T document)
–New Feature: Multicast-VPN—IP Multicast Support for MPLS VPNs (12.2(13)T document)
–New Feature: PIM MIB Extension for IP Multicast (12.2(4)T document)
•Chapter: Configuring Source Specific Multicast (12.2 document; also pertains to 12.3*)
•Chapter: Configuring Bidirectional PIM (12.2 document; also pertains to 12.3*)
•Chapter: Configuring Multicast Source Discovery Protocol (12.2 document; also pertains to 12.3*)
•Chapter: Configuring PGM Host and Router Assist (12.2 document; also pertains to 12.3*)
•Chapter: Configuring Unidirectional Link Routing (12.2 document; also pertains to 12.3*)
•Chapter: Using IP Multicast Tools (12.2 document; also pertains to 12.3*)
•Chapter: Configuring Router-Port Group Management Protocol (12.2 document; also pertains to 12.3*)
•Chapter: Configuring DVMRP Interoperability (12.2 document; also pertains to 12.3*)
Part 4: IP Mobility
•Chapter: Configuring Mobile IP (12.2 document; also pertains to 12.3*)
–New Feature: Mobile IP—Challenge/Response Extensions (12.2(13)T document)
–New Feature: Mobile IP—Generic NAI Support and Home Address Allocation (12.2(13)T document)
–New Feature: Mobile IP Home Agent Accounting (12.2(15)T document)
–New Feature: Mobile IP Home Agent Policy Routing (12.2(13)T document)
–New Feature: Mobile IP MIB Support for SNMP (12.2(2)T document)
–New Feature: Mobile IP—NAT Detect (12.2(13)T document)
–New Feature: Mobile IP—Support for Foreign Agent Reverse Tunneling (12.2(13)T document)
•Chapter: Configuring Mobile Networks (12.3 virtual chapter)
–New Feature: Cisco Mobile Networks (12.2(4)T document)
–New Feature: Cisco Mobile Networks—Asymmetric Link (12.2(13)T document)
–New Feature: Cisco Mobile Networks—Static Collocated Care-of Address (12.2(15)T document)
–New Feature: Cisco Mobile Networks—Priority HA Assignment (12.2(15)T document)
–New Feature: Cisco Mobile Networks—Tunnel Templates for Multicast (12.2(15)T document)
Click the above link to access an alphabetically ordered new-features list and a feature guide book-level PDF for the IP technology area.
Click the above link to display the index of the Cisco IOS IP Configuration Guide, Release 12.2. This index does not include the new-feature documentation for the releases numbered 12.2 T.
Click the above link to download the book-level PDF of the Cisco IOS IP Configuration Guide, Release 12.2. This book-level PDF does not include the new-feature documentation for the releases numbered 12.2 T.
*Cisco IOS Release 12.2 documents are still current for Cisco IOS Release 12.3 where not superseded by Cisco IOS Release 12.2 T and 12.3(1) new-feature documentation.
