Cisco Catalyst 9800-CL Wireless Controller17.9.3I randomly, but constantly, have clients that connect to a wireless network associated with a specific VLAN, but for some reason, get an IP address assignment from a different VLAN. This has occurred wi...

We recently moved to a SIP trunk and inbound/outbound calls worked just fine, but DTMF is not functioning for SCCP phones. When a call is made and we get an auto-attendant (using a SCCP phone), when selecting an option, the selected option is not reg...

CUCM 8.5   I have configured a DN to forward all external "No Answer" and "Busy" calls to a Hunt Pilot that I created in CUCM. When I dial the DN using an external number, the call gets forwarded to the Hunt Pilot and it cycles through the member DNs...