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authorChristian Poessinger <christian@poessinger.com>2022-03-30 19:19:24 +0200
committerChristian Poessinger <christian@poessinger.com>2022-03-30 19:19:24 +0200
commitc33a96f6f0f0259808992b246b1a550fcf9a454a (patch)
tree84fd9821eb5e41cbb3fee93651adccac1fc16b13 /src/conf_mode
parentdf0fbfeedce0f163e9d10be21d58ad4dc797a28a (diff)
downloadvyos-1x-c33a96f6f0f0259808992b246b1a550fcf9a454a.tar.gz
vyos-1x-c33a96f6f0f0259808992b246b1a550fcf9a454a.zip
vrf: T4319: do not add IPv6 localhost address if IPv6 is disabled
Diffstat (limited to 'src/conf_mode')
-rwxr-xr-xsrc/conf_mode/vrf.py8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/conf_mode/vrf.py b/src/conf_mode/vrf.py
index 6a521a0dd..c3e2d8efd 100755
--- a/src/conf_mode/vrf.py
+++ b/src/conf_mode/vrf.py
@@ -30,6 +30,7 @@ from vyos.util import get_interface_config
from vyos.util import popen
from vyos.util import run
from vyos.util import sysctl_write
+from vyos.util import is_ipv6_enabled
from vyos import ConfigError
from vyos import frr
from vyos import airbag
@@ -215,10 +216,11 @@ def apply(vrf):
# set VRF description for e.g. SNMP monitoring
vrf_if = Interface(name)
- # We also should add proper loopback IP addresses to the newly
- # created VRFs for services bound to the loopback address (SNMP, NTP)
+ # We also should add proper loopback IP addresses to the newly added
+ # VRF for services bound to the loopback address (SNMP, NTP)
vrf_if.add_addr('127.0.0.1/8')
- vrf_if.add_addr('::1/128')
+ if is_ipv6_enabled():
+ vrf_if.add_addr('::1/128')
# add VRF description if available
vrf_if.set_alias(config.get('description', ''))