diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/vyos/ifconfig/tunnel.py | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/python/vyos/ifconfig/tunnel.py b/python/vyos/ifconfig/tunnel.py index 00dc36420..8ecb59755 100644 --- a/python/vyos/ifconfig/tunnel.py +++ b/python/vyos/ifconfig/tunnel.py @@ -72,16 +72,22 @@ class _Tunnel(Interface): # add " option-name option-name-value ..." for all options set options = " ".join(["{} {}".format(k, self.config[k]) - for k in self.options if k in self.config and self.config[k]]) + for k in self.options if k in self.config and self.config[k] and k is not 'pmtud']) self._cmd('{} {}'.format(create.format(**self.config), options)) self.set_admin_state('down') def change_options(self): - change = 'ip tunnel cha {ifname} mode {type}' + change = 'ip tunnel cha {ifname} mode {type} pmtudisc' # add " option-name option-name-value ..." for all options set + # option 'pmtud' doesn't has any value like 'ttl' or 'key' (ip tunnel cha tunX [no]pmtudisc) options = " ".join(["{} {}".format(k, self.config[k]) - for k in self.options if k in self.config and self.config[k]]) + for k in self.options if k in self.config and self.config[k] and k is not 'pmtud']) + + # set interfaces tunnel tunX parameters ip pmtu-discovery disable + if 'disable' in self.config['pmtud']: + change = 'ip tunnel cha {ifname} mode {type} nopmtudisc' + self._cmd('{} {}'.format(change.format(**self.config), options)) @classmethod @@ -142,7 +148,7 @@ class GREIf(_Tunnel): """ default = {'type': 'gre'} - options = ['local', 'remote', 'dev', 'ttl', 'tos', 'key'] + options = ['local', 'remote', 'dev', 'ttl', 'tos', 'key', 'pmtud'] # GreTap also called GRE Bridge class GRETapIf(_Tunnel): |