If someone please help me to get callhome done. Thanks!"callhome test" doesn't work:3132q-v(config-callhome)# callhome testtrying to send test callhome messagewarning:no callhome message sentThe following are all I typed and errors within config-call...

We have NetApp NAS storage inside the company, believe it is already protected by company's firewall which should already restrict all accesses attempted from outside.Do I still need to create ACL rules to deny incoming packets from Internet, in addi...

I am seeking a way to tell what are these servers ( mainly Linux ) have not connected the network in a month from a router point of view? Could arp achieve that? Thanks!  

I am not Networking guy, but here is my question. We have vSphere environment on-prem, and all Datastores are created in Layer2 network (not routable) as recommended. Then the access to VM's will be through corporate network.  We are doing infrastruc...