12-05-2017 03:58 PM - edited 03-08-2019 01:00 PM
What is the best way to stop and re-route traffic across OSPF enabled devices?
A server (SrvA) is connected a router (RtrA) running OSPF (Area 1) connected to a switch (SwA) which is connected via OSPF (Area0) to a different switch (SwB) running OSPF (Area 2) to a router (RtrB) which is connected to a server (SrvB)
SrvA = 192.168.10.100/24
SrvB = 192.168.20.100/24
SwA = 192.168.10.1/24 (Area1) | 192.168.1.1/30 (Area0)
SwB = 192.168.20.1/24 (Area2) | 192.168.1.2/30 (Area0)
RtrA = 192.168.10.50/24
RtrB = 192.168.20.50/24
(Other pc's on each subnet connected to respective switch.)
A pc with the ip address of 192.168.10.189 destined for 192.168.10.100 (SrvA) needs to be re-routed and sent to 192.168.20.100 (SrvB) with the least amount of interaction.
If it helps switches are 3650's (16.3) and routers are 2901's (15.3).
Solved! Go to Solution.
12-05-2017 04:07 PM
Hi
You can use PBR to manipulate the traffic. Please correct me but you want to re-route the traffic originated by a PC to a server but using other path, is that correct?
12-05-2017 04:07 PM
Hi
You can use PBR to manipulate the traffic. Please correct me but you want to re-route the traffic originated by a PC to a server but using other path, is that correct?
12-05-2017 04:24 PM - edited 12-05-2017 04:24 PM
Yes, that is correct. Just to ensure my understanding, would this work if it would only be a temporary thing? This (PBR) would be used for a brief period of time then reverted so traffic would be routed normally (within same subnet).
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