summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--python/vyos/validate.py5
1 files changed, 3 insertions, 2 deletions
diff --git a/python/vyos/validate.py b/python/vyos/validate.py
index b681edc5e..1b77f196a 100644
--- a/python/vyos/validate.py
+++ b/python/vyos/validate.py
@@ -68,7 +68,8 @@ def is_subnet_connected(subnet, primary=False):
system.
primary check if the subnet is reachable via the primary IP address of this
- interface. E.g. ISC DHCP can only listen on primary addresses.
+ interface, or in other words has a broadcast address configured. ISC DHCP
+ for instance will complain if it should listen on non broadcast interfaces.
Return True/False
"""
@@ -81,7 +82,7 @@ def is_subnet_connected(subnet, primary=False):
for interface in netifaces.interfaces():
# check if the requested address type is configured at all
if addr_type not in netifaces.ifaddresses(interface).keys():
- return False
+ continue
# An interface can have multiple addresses, but some software components
# only support the primary address :(