Specifications

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Cisco MWR 2941 Mobile Wireless Edge Router Software Configuration Guide, Release 12.2(33)MRB
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Appendix B Cisco MWR 2941 Router Command Reference
address-family ipv4 (BGP)
address-family ipv4 (BGP)
To enter address family or router scope address family configuration mode to configure a routing session
using standard IP Version 4 address prefixes, use the address-family ipv4 command in router scope
configuration mode. To exit address family configuration mode and remove the IPv4 address family
configuration from the running configuration, use the no form of this command.
Syntax Available Under Router Scope Configuration Mode
address-family ipv4 [mdt]
no address-family ipv4 [mdt]
Syntax Description
Command Default IP Version 4 address prefixes are not enabled.
Command Modes Router configuration (config-router)
Router scope configuration (config-router-scope)
Command History
mdt (Optional) Specifies an IPv4 multicast distribution tree (MDT) address
family session.
Release Modification
12.0(5)T This command was introduced. This command replaced the match nlri
and set nlri commands.
12.0(28)S This command was integrated into Cisco IOS Release 12.0(28)S, and the
tunnel keyword was added.
12.0(29)S The mdt keyword was added.
12.0(30)S Support for the Cisco 12000 series Internet router was added.
12.2(33)SRA This command was integrated into Cisco IOS Release 12.2(33)SRA.
12.2(31)SB2 This command was integrated into Cisco IOS Release 12.2(31)SB2.
12.2(33)SRB Support for the router scope configuration mode was added.
12.2(33)SXH This command was integrated into Cisco IOS Release 12.2(33)SXH.
12.2(33)SB This command was integrated into Cisco IOS Release 12.2(33)SB.
Cisco IOS XE
Release 2.1
This command was introduced on Cisco ASR 1000 Series Routers.
12.4(20)T The mdt keyword was added.
12.2(33)MRB This command was integrated into Cisco IOS Release 12.2(33)MRB. This
command is only supported Router Scope Configuration Mode. The
multicast and unicast keywords are not supported.