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Feature #10341

closed

Exclude unsupported interfaces from DHCP Relay

Added by Viktor Gurov about 4 years ago. Updated almost 4 years ago.

Status:
Resolved
Priority:
Normal
Category:
DHCP Relay
Target version:
Start date:
03/13/2020
Due date:
% Done:

100%

Estimated time:
Plus Target Version:
Release Notes:

Description

Such interfaces as VTI, GIF, GRE and L2TP is unsupported by DHCP Relay:

Mar 13 09:03:40    dhcrelay    65228    Unsupported device type 131 for "ipsec2000" 
Mar 13 09:04:14    dhcrelay    32263    Unsupported device type 240 for "gif0" 
Mar 13 09:22:04    dhcrelay    53447    Unsupported device type 131 for "gre0" 
Mar 13 09:24:10    dhcrelay    10853    Unsupported device type 53 for "l2tp1" 

They must be excluded from interface selection list,
and avoid to use them for auto-generated upstream interface list:
https://github.com/pfsense/pfsense/blob/d09e19adf4253251dc2aa6d9edc3043e69096d4f/src/etc/inc/services.inc#L1823

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