HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Routing Configuration Gu - Page 180
Protocols and standards, BGP configuration task list
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View names BGP-VPN IPv4 unicast instance view BGP-VPN IPv6 unicast instance view Ways to enter the views Remarks system-view [Sysname] bgp 100 [Sysname-bgp] ip vpn-instance vpn1 [Sysname-bgp-vpn1] ipv4-family unicast [Sysname-bgp-ipv4-vpn1] system-view [Sysname] bgp 100 [Sysname-bgp] ip vpn-instance vpn1 [Sysname-bgp-vpn1] ipv6-family unicast [Sysname-bgp-ipv6-vpn1] Configurations in this view are effective for IPv4 unicast routes in the specified VPN instance. Configurations in this view are effective for IPv6 unicast routes in the specified VPN instance. Protocols and standards • RFC 1700, ASSIGNED NUMBERS • RFC 1771, A Border Gateway Protocol 4 (BGP-4) • RFC 2858, Multiprotocol Extensions for BGP-4 • RFC 3392, Capabilities Advertisement with BGP-4 • RFC 2918, Route Refresh Capability for BGP-4 • RFC 2439, BGP Route Flap Damping • RFC 1997, BGP Communities Attribute • RFC 2796, BGP Route Reflection • RFC 3065, Autonomous System Confederations for BGP • RFC 4271, A Border Gateway Protocol 4 (BGP-4) • RFC 4724, Graceful Restart Mechanism for BGP • RFC 4360, BGP Extended Communities Attribute • RFC 4760, Multiprotocol Extensions for BGP-4 BGP configuration task list In a basic BGP network, you only need to perform the following configurations: • Enable BGP. • Configure BGP peers or peer groups. If you configure a BGP setting at both the peer group and the peer level, the most recent configuration takes effect on the peer. • Control BGP route generation. To control BGP route distribution and path selection, you must perform additional configuration tasks. To configure BGP, perform the following tasks (IPv4): 169
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