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| author | vivek <vivek@cumulusnetworks.com> | 2019-08-19 07:21:38 +0200 |
|---|---|---|
| committer | vivek <vivek@cumulusnetworks.com> | 2019-08-19 07:21:38 +0200 |
| commit | 5408e68e24e144687f9e00911addf6a80ccc2f50 (patch) | |
| tree | ffa279acb7db7a39827e8b01fdacffdaea6b8f8f /bgpd/bgp_nexthop.c | |
| parent | bgpd: Fix nexthop reg for IPv4 route exchange using GUA IPv6 peering (diff) | |
| download | frr-5408e68e24e144687f9e00911addf6a80ccc2f50.tar.xz frr-5408e68e24e144687f9e00911addf6a80ccc2f50.zip | |
bgpd: Display peer info in NHT output
When a BGP next hop tracking (NHT) entry is created for a peer,
display it in the corresponding "show" command output.
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
Reviewed-by: Donald Sharp <sharpd@cumulusnetworks.com>
Diffstat (limited to '')
| -rw-r--r-- | bgpd/bgp_nexthop.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/bgpd/bgp_nexthop.c b/bgpd/bgp_nexthop.c index a8c507832..812f0ce16 100644 --- a/bgpd/bgp_nexthop.c +++ b/bgpd/bgp_nexthop.c @@ -680,17 +680,23 @@ static void bgp_show_nexthops(struct vty *vty, struct bgp *bgp, int detail, continue; for (rn = bgp_table_top(table[afi]); rn; rn = bgp_route_next(rn)) { + struct peer *peer; + bnc = bgp_node_get_bgp_nexthop_info(rn); if (!bnc) continue; + peer = (struct peer *)bnc->nht_info; if (CHECK_FLAG(bnc->flags, BGP_NEXTHOP_VALID)) { vty_out(vty, - " %s valid [IGP metric %d], #paths %d\n", + " %s valid [IGP metric %d], #paths %d", inet_ntop(rn->p.family, &rn->p.u.prefix, buf, sizeof(buf)), bnc->metric, bnc->path_count); + if (peer) + vty_out(vty, ", peer %s", peer->host); + vty_out(vty, "\n"); if (!detail) continue; @@ -698,10 +704,13 @@ static void bgp_show_nexthops(struct vty *vty, struct bgp *bgp, int detail, bgp_show_nexthops_detail(vty, bgp, bnc); } else { - vty_out(vty, " %s invalid\n", + vty_out(vty, " %s invalid", inet_ntop(rn->p.family, &rn->p.u.prefix, buf, sizeof(buf))); + if (peer) + vty_out(vty, ", peer %s", peer->host); + vty_out(vty, "\n"); if (CHECK_FLAG(bnc->flags, BGP_NEXTHOP_CONNECTED)) vty_out(vty, " Must be Connected\n"); |