DHCP server running locally on a 2960 switch. Polycom 450 phone trying to get an IP in the VoIP VLAN.When the switchport configuration is set for an access port in the voice VLAN, the phone gets an IP and all is well.When the switchport configuration...

I have no experience with the industrial switch line "IE 3000" series. The IE-3000-8TC come with the Lanbase image, so no routing capability. The IE-3000-8TC-E has the IP Services image and is considerably more expensive.The question is whether a cus...

Can I get your opinion/pointers on the following scenario? I’m sure both ways work, but which is best?Corp VLAN 10Guest VLAN 50Both have SVI's on 2960 switch, but only for troublshooting/mgt purposes. Gateway IPs are on router.There is a router on a ...

The device can get an IP, is "pingable", but only shows "Upgrading" -- doesn't even start getting a load.Performed factory reset, tried separate voice VLANs, even switchports that have no issue with TFTP connectivity.Is it a brick? Thanks for your he...

I just started with a new company and inherited an issue where call setup is not working to a particular location. As soon as the called party answers, the call drops.Here's the logical diagram:Calls terminate successfully this way --Site A >> PRI >>...