diff options
Diffstat (limited to 'isisd/isisd.c')
| -rw-r--r-- | isisd/isisd.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/isisd/isisd.c b/isisd/isisd.c index 179e430986..d11044377f 100644 --- a/isisd/isisd.c +++ b/isisd/isisd.c @@ -1669,6 +1669,13 @@ DEFUN (isis_topology, const char *arg = argv[1]->arg; uint16_t mtid = isis_str2mtid(arg); + + if (area->oldmetric) + { + vty_out (vty, "Multi topology IS-IS can only be used with wide metrics%s", VTY_NEWLINE); + return CMD_ERR_AMBIGUOUS; + } + if (mtid == (uint16_t)-1) { vty_out (vty, "Don't know topology '%s'%s", arg, VTY_NEWLINE); @@ -1697,6 +1704,13 @@ DEFUN (no_isis_topology, const char *arg = argv[2]->arg; uint16_t mtid = isis_str2mtid(arg); + + if (area->oldmetric) + { + vty_out (vty, "Multi topology IS-IS can only be used with wide metrics%s", VTY_NEWLINE); + return CMD_ERR_AMBIGUOUS; + } + if (mtid == (uint16_t)-1) { vty_out (vty, "Don't know topology '%s'%s", arg, VTY_NEWLINE); |