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Dear all, I'm having a vired issue with my HSRP config, because the nodes cannot see each other properly.When I noticed the issue first I thought the trouble lies at layer2 with the SG300 switch where the two 3750x connected to.But we have moved the ...
Hello everyone!I'm having some concerns regarding to our core switch replacements.We have 2 3550s core switch and 6 2960s/2950s and a couple of dozens servers, NAS drives, etc...The core switches will be replaced with 3750 with ip image license on th...
Hi Paul, It's in the 172.20 network (VLAN 1) IN where the first HSRP sits.Not really safe I know cause VLAN 1 should be disabled but this is an inherited network and we are trying to get rid of the SPOF first which is one of the main issue here. Anyh...
Hello Paul, I know about the ACL could be edited on the fly of course. So as I remember HSRP worked when we implemented this two pair into the network and then the ACL was placed later on. (2 years passed by, so long run) Also few extra info that I g...
Thank you for your help! ##What about the Access-lists, Have you tested HSRP without them being applied, do you have them pointing in the correct direction?## On VLAN100 there is no ACL at all and it is not communicating.Also where there is ACL only ...
##I haven't read all the posts on here but i assume you have you already confirmed you can ping each HSRP node to confirm reachability?## Yes they can reach each other.My first guess was at the uplink switch which is SG300.I have enabled multicast on...
So I believe something generaly is wrong with this two boxes communications.I have deleted the first node main IP and then the second node took over and started working without any problems.Only noticable thing was one ping time ms went up when was t...
