diff options
| -rwxr-xr-x | tools/frr-reload.py | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tools/frr-reload.py b/tools/frr-reload.py index 59f1bcf52..ce1db770d 100755 --- a/tools/frr-reload.py +++ b/tools/frr-reload.py @@ -742,6 +742,27 @@ def ignore_delete_re_add_lines(lines_to_add, lines_to_del): lines_to_add_to_del.append((tmp_ctx_keys, swpx_peergroup)) ''' + Changing the bfd timers on neighbors is allowed without doing + a delete/add process. Since doing a "no neighbor blah bfd ..." + will cause the peer to bounce unnecessarily, just skip the delete + and just do the add. + ''' + re_nbr_bfd_timers = re.search(r'neighbor (\S+) bfd (\S+) (\S+) (\S+)', line) + + if re_nbr_bfd_timers: + nbr = re_nbr_bfd_timers.group(1) + bfd_nbr = "neighbor %s" % nbr + + for (ctx_keys, add_line) in lines_to_add: + re_add_nbr_bfd_timers = re.search(r'neighbor (\S+) bfd (\S+) (\S+) (\S+)', add_line) + + if re_add_nbr_bfd_timers: + found_add_bfd_nbr = line_exist(lines_to_add, ctx_keys, bfd_nbr, False) + + if found_add_bfd_nbr: + lines_to_del_to_del.append((ctx_keys, line)) + + ''' We changed how we display the neighbor interface command. Older versions of frr would display the following: neighbor swp1 interface |