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Bug #9801

closed

VTI IPv6 addresses don't get assigned

Added by Ben Hughes over 2 years ago. Updated over 1 year ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
IPsec
Target version:
Start date:
09/29/2019
Due date:
% Done:

100%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
All
Affected Architecture:

Description

When a IPsec VPN has a v6 VTI phase 2assigned, the address is never assigned to the ipsecXXXX interface due to this error:

/vpn_ipsec.php: The command '/sbin/ifconfig 'ipsec2000' inet '2001:db8::2/126' '2001:db8::1'' returned exit code '1', the output was 'ifconfig: 2001:db8::2/126: bad value (width too large)'

If I manually assign the address with '/sbin/ifconfig 'ipsec2000' inet6 '2001:db8::2/126 then the tunnel will happily pass IPv6 traffic between the addresses.

It seems that the v6 addresses are incorrectly identified as v4 and I also don't think that it is the correct syntax for v6 address as if I just change the inet to inet6 I get this error:

ifconfig: ioctl (SIOCAIFADDR): Invalid argument

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