H3C Technologies H3C SR8800 User Manual
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2.
Use the display bgp peer command to check that the peer’s IP address is correct.
3.
If a loopback interface is used, check that the loopback interface is specified with the peer
connect-interface command.
4.
If the peer is a non-direct EBGP peer, check that the peer ebgp-max-hop command is configured.
5.
If the peer ttl-security hops command is configured, check that the command is configured on the
peer, and the hop-count values configured on them are greater than the number of hops between
them.
6.
Check that a valid route to the peer is available.
7.
Use the ping command to check the connectivity to the peer.
8.
Use the display tcp status command to check the TCP connection.
9.
Check whether an ACL disabling TCP port 179 is configured.
- H3C SR6600-X H3C SR6600 H3C WX6000 Series Access Controllers H3C WX5000 Series Access Controllers H3C WX3000 Series Unified Switches H3C LSWM1WCM10 Access Controller Module H3C LSWM1WCM20 Access Controller Module H3C LSQM1WCMB0 Access Controller Module H3C LSRM1WCM2A1 Access Controller Module H3C LSBM1WCM2A0 Access Controller Module