Can I use the SG300-10MPP on a lager layer 2 network ( lager than class C). I have layer 2 switch with vlan1 ip is 188.8.131.52/22 and default-gateway is 184.108.40.206 and with this config I am unable communicate with switch or switch can't communicate with tacacs, radius, etc. I can't even ping the default-gateway from the switch, but if I change the vlan ip to 220.127.116.11/22 ( same class C range as default-gateway) every thing works fine.
Hi Chandra, I could not recreate this. I have created a SVI at 18.104.22.168 /22 on a switch then I took a layer 2 switch and assign it 22.214.171.124 with gateway 126.96.36.199. This is able to ping successful from within either switch.
Do you have any special routing such as a VRF, VPRN, Route protocol (OSPF, BGP, etc) ?
188.8.131.52 (cisco WS-C4506-E) is running OSPF. I open a TAC with Cisco and they spend almost a half a day trying to figure out the problem. Finally they send me a new switch and it is doing the same thing. The PC's I connect to the switch have no problem communicating with network, only issue I have is management of the switch.
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