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MUM Europe 2020

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by artferrr
Mon Dec 03, 2018 4:18 pm
Forum: Forwarding Protocols
Topic: MPLS-TE traffic don't flow over TE
Replies: 2
Views: 616

Re: MPLS-TE traffic don't flow over TE

Hey. Try to check your timeout of switching between primary and secondary. And second one: do you have full LDP connectivity via both paths? Yes it's full ldp connectivity. I try to add transport network on Te interface, (10.25.0.0/30) but ospf neighbor don't up (network type point-to-point). Any d...
by artferrr
Mon Dec 03, 2018 11:50 am
Forum: Forwarding Protocols
Topic: MPLS-TE traffic don't flow over TE
Replies: 2
Views: 616

MPLS-TE traffic don't flow over TE

Traffic for networks announced by bgp can not get to go through TE. In the wiki mikrotik it is written that if nexthop bgp route is the second side of the tunnel, then the traffic will go through the tunnel. BUT this does not happen, bgp session is raised between the loopback interfaces of the hardw...
by artferrr
Tue Nov 13, 2018 11:16 am
Forum: Forwarding Protocols
Topic: BGP ECMP (multipathing)
Replies: 36
Views: 12396

Re: BGP ECMP (multipathing)

I've been wanting to see this as well, but i'd rather have recursive routing in IPv6 for BGP fixed first. :-)

maybe in ROS7 years after 10 I’m very impressed with the support of mikrotik for 2019, it is planned to fully transfer the kernel to devices from other manufacturers.
by artferrr
Fri Nov 09, 2018 5:35 pm
Forum: Forwarding Protocols
Topic: OSPF cost problem
Replies: 4
Views: 814

Re: OSPF cost problem

Can you see the route from 252 to 86 in routing table with cost of 40? 10 + 30. If vlan 4 is enabled then on 10.255.0.252 route: 387 ADo dst-address=10.254.0.86/32 gateway=10.20.7.198 gateway-status=10.20.7.198 reachable via vlan3404-Krasnoe distance=110 scope=20 target-scope=10 ospf-metric=50 ospf...
by artferrr
Fri Nov 09, 2018 12:31 pm
Forum: Forwarding Protocols
Topic: OSPF cost problem
Replies: 4
Views: 814

Re: OSPF cost problem

During the tests and experiments it was possible to establish the following - 3 routers located in the neighborhood in the backbon zone 10.255.0.254 10.255.0.252 10.255.0.4 Other zones are connected to them for example, zone 1.1.1.81 has a neighborhood with all 3 routers of a backbon zone through ro...
by artferrr
Wed Nov 07, 2018 9:06 am
Forum: Forwarding Protocols
Topic: OSPF cost problem
Replies: 4
Views: 814

OSPF cost problem

Hello, there is a problem with ospf operation. In particular, traffic to the router is sent on the path that has the highest cost instead of the path with the lowest cost. In attachment topology. Traffic from routers 10.255.0.254 and 10.255.0.252 to router 10.254.0.86 when the link vlan4 is off is s...
by artferrr
Sat Oct 27, 2018 4:36 pm
Forum: Wireless Networking
Topic: LHG 60G experience
Replies: 557
Views: 72745

Re: LHG 60G experience

we have use lhg 60g on link 900 meters. All OK. throughput ~1 gbit/sec in duplex test.
by artferrr
Fri Oct 26, 2018 4:20 pm
Forum: Wireless Networking
Topic: LHG 60G experience
Replies: 557
Views: 72745

Re: LHG 60G experience

We use LHG-60G on link ~900 meters. We have 1 gbit/sec in duplex mode bandwith-test. We try to establish link in 1.5km - fail.
by artferrr
Fri Oct 26, 2018 3:52 pm
Forum: Wireless Networking
Topic: Mikrotik WISPs: Where?
Replies: 96
Views: 51165

Re: Mikrotik WISPs: Where?

Russian Federation 8000+ wireless subscribers on mikrotik hardware. Siberya.
by artferrr
Fri Oct 26, 2018 1:21 pm
Forum: Forwarding Protocols
Topic: MPLS FIB differente from OSPF FIB
Replies: 2
Views: 721

Re: MPLS FIB differente from OSPF FIB

Hi, I noticed a host inside network 172.16.16.0/24 (172.16.16.254) wasn't replying to Dude Server. After do a traceroute from Dude Server to 172.16.16.254, a loop was detected: tool traceroute address=172.16.16.254 # ADDRESS LOSS SENT LAST AVG BEST WORST STD-DEV STATUS 1 179.125.47.225 0% 1 1.3ms 1...