bgpd: add command to display update groups for l2vpn evpn

For troubleshooting purposes, it's useful to display the update-groups
for l2vpn evpn

Signed-off-by: Don Slice <dslice@cumulusnetworks.com>

diff --git a/bgpd/bgp_vty.c b/bgpd/bgp_vty.c
index 88025337b2c2691c9f4857b763b8395c294af523..20e6a18251eccb56cb5fe8181a782ac24a1a73d0 100644 (file)
--- a/bgpd/bgp_vty.c
+++ b/bgpd/bgp_vty.c
@@ -11375,6 +11375,23 @@ DEFUN (show_bgp_instance_all_ipv6_updgrps,
        return CMD_SUCCESS;
 }
 
+DEFUN (show_bgp_l2vpn_evpn_updgrps,
+       show_bgp_l2vpn_evpn_updgrps_cmd,
+       "show [ip] bgp l2vpn evpn update-groups",
+       SHOW_STR
+       IP_STR
+       BGP_STR
+       "l2vpn address family\n"
+       "evpn sub-address family\n"
+       "Detailed info about dynamic update groups\n")
+{
+       char *vrf = NULL;
+       uint64_t subgrp_id = 0;
+
+       bgp_show_update_groups(vty, vrf, AFI_L2VPN, SAFI_EVPN, subgrp_id);
+       return CMD_SUCCESS;
+}
+
 DEFUN (show_bgp_updgrps_stats,
        show_bgp_updgrps_stats_cmd,
        "show [ip] bgp update-groups statistics",
@@ -13606,6 +13623,7 @@ void bgp_vty_init(void)
 
        /* "show [ip] bgp summary" commands. */
        install_element(VIEW_NODE, &show_bgp_instance_all_ipv6_updgrps_cmd);
+       install_element(VIEW_NODE, &show_bgp_l2vpn_evpn_updgrps_cmd);
        install_element(VIEW_NODE, &show_bgp_instance_updgrps_stats_cmd);
        install_element(VIEW_NODE, &show_bgp_updgrps_stats_cmd);
        install_element(VIEW_NODE, &show_ip_bgp_instance_updgrps_adj_s_cmd);