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by sickology
Tue Mar 20, 2018 1:16 pm
Forum: General
Topic: IPSec - one router unreachable from other site
Replies: 0
Views: 243

IPSec - one router unreachable from other site

Hello, We have IPSec site2site tunnel from mikrotik to pfsense. pfsense---IPSec--->RT1---LAN--->RT2 The tunnel is up and everything is reachable from the branch office (pfsense side) except RT2. I though the RT2 needs the route to the branch office LAN (192.168.55.0/24), but after adding the route t...
by sickology
Mon Mar 19, 2018 9:18 am
Forum: Forwarding Protocols
Topic: BGP multihoming - strange routing issue
Replies: 7
Views: 993

Re: BGP multihoming - strange routing issue

Yes, as I said in the first post, they are iBGP connected.

Thank you for the link, it is good source of information.

Regards!
by sickology
Fri Mar 16, 2018 2:07 pm
Forum: Forwarding Protocols
Topic: BGP multihoming - strange routing issue
Replies: 7
Views: 993

Re: BGP multihoming - strange routing issue

Hm... it would be strange, because i could ping the peer gateway all the time from RT2. If i understood correctly, AD is not that important for BGP if the route has local-pref set higher, or if local-pref is the same for 2 routes, than bgp-med is considered, and route with lower med is preferred (wh...
by sickology
Fri Mar 16, 2018 9:38 am
Forum: Forwarding Protocols
Topic: BGP multihoming - strange routing issue
Replies: 7
Views: 993

Re: BGP multihoming - strange routing issue

HI, yes it does: ip route print detail where "149.6.30.105" in dst-address Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme, B - blackhole, U - unreachable, P - prohibit 0 A S dst-address=0.0.0.0/0 gateway=149.6.30.105 gateway-status=149.6.30...
by sickology
Thu Mar 15, 2018 2:15 pm
Forum: Forwarding Protocols
Topic: BGP multihoming - strange routing issue
Replies: 7
Views: 993

BGP multihoming - strange routing issue

Hello, we have 2 mikrotik routers, each connected to its own external peer, and both are connected with iBGP. Here is some testing: RT1: /ip route> print where dst-address in 8.8.8.0/24 Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme, B - bl...