Cisco 10000 - Manual (Page 260)

9-2
Cisco 10000 Series Router Software Configuration Guide
OL-2226-23
Chapter 9 Configuring Multihop
Feature History for Multihop
Figure 9-1 Multihop Topology Example
This chapter describes the Multihop feature in the following topics:
• Feature History for Multihop, page 9-2
• Restrictions for Multihop, page 9-3
• Required Configuration Tasks for Multihop, page 9-3
• Optional Configuration Tasks for Multihop, page 9-5
• Configuration Examples for Multihop, page 9-8
• Monitoring and Maintaining Multihop Configurations, page 9-9
Feature History for Multihop
Subscribers
ISP/Corporate
network
ISP/Corporate
network
ATM
network Service
provider
ISP core
routers
Edge
router
LAC
LNS
LNS
LNS
ISP core
routers
LNS
LNS
LNS
Cisco 10000
ESR
87061
LAC
LAC
LAC
Edge
router
Cisco IOS Release Description Required PRE
12.2(15)BX This feature was introduced on the Cisco 10000 series
router. PRE2
12.3(7)XI1 This feature was integrated into Cisco IOS Release
12.3(7)XI1. PRE2
12.2(28)SB This feature was integrated into Cisco IOS Release
12.2(28)SB. PRE2