Blue_Cookeh Posted March 4, 2016 Posted March 4, 2016 Hi All, Just trying to move our routing away from our Sophos UTM and onto our core switch but having some issues. I have enabled IP routing and given all VLANs an IP address on our HP 2920, but I still cannot ping from one VLAN to another. My Linux box is coming back with this: xyzadmin@monitoring:~$ ping 10.0.0.248 PING 10.0.0.248 (10.0.0.248) 56(84) bytes of data. From 10.0.99.1 icmp_seq=1 Packet filtered From 10.0.99.1 icmp_seq=2 Packet filtered From 10.0.99.1 icmp_seq=3 Packet filtered Any ideas? My first thought is that the HP switch must implicitly deny any routing between VLANs, in which case I should create some ACLs. I created an ACL to permit any traffic from anywhere and then applied it to the VLAN but still getting the same message. I'm sure it's something obvious that I've missed but any ideas? I'm trying to ping between VLAN 1 and 99. Example of our config is here Running configuration: ; J9728A Configuration Editor; Created on release #WB. - Pastebin.com
Davit2005 Posted March 4, 2016 Posted March 4, 2016 Just a quick one Are the Default gateways on the end devices set to the vlan IP on the switch?? I used to have a 2910 at home and was using with multiple vLANs without any issues before now.
Blue_Cookeh Posted March 4, 2016 Author Posted March 4, 2016 Just a quick one Are the Default gateways on the end devices set to the vlan IP on the switch?? I used to have a 2910 at home and was using with multiple vLANs without any issues before now. Yeah, I set both devices to the switch's relevant IP for that VLAN. (10.0.99.1 on VLAN99 and 10.0.0.187 on VLAN1)
Blue_Cookeh Posted March 4, 2016 Author Posted March 4, 2016 Turns out you can't route between a management VLAN and standard ones!
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