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ISIS - advertise-passive-only not install route in the RIB
Confirmed, NormalPublicBUG

Description

hi

if we use the command set protocols isis advertise-passive-only to advertise only the subnet associate the passive interface , it doesn't allow to install any route on the RIB ( in IPv4/IPv6) , here is the basic setting to replicate it "

interfaces 
set interfaces dummy dum0 address '2001:db8:2:2::20/64'
set interfaces dummy dum10 address '10.0.2.12/24'

set interfaces ethernet eth1 address '2001:db8:3::2/64'
set interfaces ethernet eth1 address '172.16.120.2/24'
set interfaces ethernet eth1 mtu '1500'

# isis - configuration 

set protocols isis dynamic-hostname
set protocols isis advertise-passive-only
set protocols isis interface dum0 passive
set protocols isis interface dum10 passive
set protocols isis interface eth1 circuit-type 'level-2-only'
set protocols isis interface eth1 network point-to-point
set protocols isis level 'level-2'
set protocols isis net '49.0001.0bad.cafe.0002.00'

Details

Difficulty level
Unknown (require assessment)
Version
VyOS 1.4.0
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Perfectly compatible
Issue type
Bug (incorrect behavior)