diff options
Diffstat (limited to 'bgpd/bgp_vty.c')
| -rw-r--r-- | bgpd/bgp_vty.c | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/bgpd/bgp_vty.c b/bgpd/bgp_vty.c index e94a31b685..d80667699a 100644 --- a/bgpd/bgp_vty.c +++ b/bgpd/bgp_vty.c @@ -4480,6 +4480,64 @@ ALIAS(no_neighbor_shutdown_msg, no_neighbor_shutdown_cmd, NO_STR NEIGHBOR_STR NEIGHBOR_ADDR_STR2 "Administratively shut down this neighbor\n") +DEFUN(neighbor_shutdown_rtt, + neighbor_shutdown_rtt_cmd, + "neighbor <A.B.C.D|X:X::X:X|WORD> shutdown rtt (1-65535) [count (1-255)]", + NEIGHBOR_STR + NEIGHBOR_ADDR_STR2 + "Administratively shut down this neighbor\n" + "Shutdown if round-trip-time is higher than expected\n" + "Round-trip-time in milliseconds\n" + "Specify the number of keepalives before shutdown\n" + "The number of keepalives with higher RTT to shutdown\n") +{ + int idx_peer = 1; + int idx_rtt = 4; + int idx_count = 0; + struct peer *peer; + + peer = peer_and_group_lookup_vty(vty, argv[idx_peer]->arg); + + if (!peer) + return CMD_WARNING_CONFIG_FAILED; + + peer->rtt_expected = strtol(argv[idx_rtt]->arg, NULL, 10); + + if (argv_find(argv, argc, "count", &idx_count)) + peer->rtt_keepalive_conf = + strtol(argv[idx_count + 1]->arg, NULL, 10); + + return peer_flag_set_vty(vty, argv[idx_peer]->arg, + PEER_FLAG_RTT_SHUTDOWN); +} + +DEFUN(no_neighbor_shutdown_rtt, + no_neighbor_shutdown_rtt_cmd, + "no neighbor <A.B.C.D|X:X::X:X|WORD> shutdown rtt [(1-65535) [count (1-255)]]", + NO_STR + NEIGHBOR_STR + NEIGHBOR_ADDR_STR2 + "Administratively shut down this neighbor\n" + "Shutdown if round-trip-time is higher than expected\n" + "Round-trip-time in milliseconds\n" + "Specify the number of keepalives before shutdown\n" + "The number of keepalives with higher RTT to shutdown\n") +{ + int idx_peer = 2; + struct peer *peer; + + peer = peer_and_group_lookup_vty(vty, argv[idx_peer]->arg); + + if (!peer) + return CMD_WARNING_CONFIG_FAILED; + + peer->rtt_expected = 0; + peer->rtt_keepalive_conf = 1; + + return peer_flag_unset_vty(vty, argv[idx_peer]->arg, + PEER_FLAG_RTT_SHUTDOWN); +} + /* neighbor capability dynamic. */ DEFUN (neighbor_capability_dynamic, neighbor_capability_dynamic_cmd, @@ -14829,6 +14887,10 @@ static void bgp_config_write_peer_global(struct vty *vty, struct bgp *bgp, vty_out(vty, " neighbor %s shutdown\n", addr); } + if (peergroup_flag_check(peer, PEER_FLAG_RTT_SHUTDOWN)) + vty_out(vty, " neighbor %s shutdown rtt %u count %u\n", addr, + peer->rtt_expected, peer->rtt_keepalive_conf); + /* bfd */ if (peer->bfd_info) { if (!peer_group_active(peer) || !g_peer->bfd_info) { @@ -16628,6 +16690,8 @@ void bgp_vty_init(void) install_element(BGP_NODE, &no_neighbor_shutdown_cmd); install_element(BGP_NODE, &neighbor_shutdown_msg_cmd); install_element(BGP_NODE, &no_neighbor_shutdown_msg_cmd); + install_element(BGP_NODE, &neighbor_shutdown_rtt_cmd); + install_element(BGP_NODE, &no_neighbor_shutdown_rtt_cmd); /* "neighbor capability extended-nexthop" commands.*/ install_element(BGP_NODE, &neighbor_capability_enhe_cmd); |