diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/conf_mode/interfaces-tunnel.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/conf_mode/interfaces-tunnel.py b/src/conf_mode/interfaces-tunnel.py index 4e6c8a9ab..1575c83ef 100755 --- a/src/conf_mode/interfaces-tunnel.py +++ b/src/conf_mode/interfaces-tunnel.py @@ -109,6 +109,14 @@ def verify(tunnel): if tunnel['encapsulation'] in ['ipip6', 'ip6ip6', 'ip6gre']: raise ConfigError('Can not disable PMTU discovery for given encapsulation') + if dict_search('parameters.ip.ignore_df', tunnel) != None: + if tunnel['encapsulation'] not in ['gretap']: + raise ConfigError('Option ignore-df can only be used on GRETAP tunnels!') + + if dict_search('parameters.ip.no_pmtu_discovery', tunnel) == None: + raise ConfigError('Option ignore-df path MTU discovery to be disabled!') + + def generate(tunnel): return None |