https://community.hpe.com/t5/bladesystem-general/c-class-cross-connect-issues/m-p/4147256#M2111 Hi - I am having a few issues with the cross-connects (gi0/23 &amp; gi/024). <BR /><BR />I have a c-class enclosure with two 3020 switches at either end of the backplane. Gi0/20 on each of these is trunked to a 6513 core switchGi0/23 &amp; 24 are configured as switchport mode access, on a management VLAN.<BR /><BR />When I shutdown one of the core uplinks I still get pings to both of the 3020 switches but a server plugged into the enclosure loses it's LAN connectivity. We have p-class enclosures configured in the same way elsewhere and shutting down an uplink just results in a packet or two dropped before the other switch takes over and re-establishes LAN connectivity.<BR /><BR />Any ideas?<BR /><BR />thanks<BR />Tony Smith Tue, 19 Feb 2008 15:56:28 GMT tonysmith66 2008-02-19T15:56:28Z https://community.hpe.com/t5/bladesystem-general/c-class-cross-connect-issues/m-p/4147256#M2111 Hi - I am having a few issues with the cross-connects (gi0/23 &amp; gi/024). <BR /><BR />I have a c-class enclosure with two 3020 switches at either end of the backplane. Gi0/20 on each of these is trunked to a 6513 core switchGi0/23 &amp; 24 are configured as switchport mode access, on a management VLAN.<BR /><BR />When I shutdown one of the core uplinks I still get pings to both of the 3020 switches but a server plugged into the enclosure loses it's LAN connectivity. We have p-class enclosures configured in the same way elsewhere and shutting down an uplink just results in a packet or two dropped before the other switch takes over and re-establishes LAN connectivity.<BR /><BR />Any ideas?<BR /><BR />thanks<BR />Tony Smith Tue, 19 Feb 2008 15:56:28 GMT https://community.hpe.com/t5/bladesystem-general/c-class-cross-connect-issues/m-p/4147256#M2111 tonysmith66 2008-02-19T15:56:28Z