What is the VG 420 and VG 450 amphenol connection type? Is it a female or male?
Forum Posts
Hi everyone I have a problem with the DHCP server. I created a DHCP server in the Catalyst 9400 for a VoIP Vlan. Everything works, but when I restart the phone, it takes a new address.Why ? I attach the DHCP configuration: ! ip dhcp excluded-address ...
Resolved! ISR4331 with IP Phone 7821
We have a ISR4331Could you please explain: what license I have to purshase to plug 10 IP Phones 7821Thanks
Hi All,I did a no MGCP on a 3725 and its been about half an hour. When I go back and do mcgp it saysr-fwvpn02-il#conf tEnter configuration commands, one per line. End with CNTL/Z.r-fwvpn02-il(config)#mgcp%MGCP-SHUTTING-DOWN, Cannot restart...
Resolved! Remove user priliveges via BAT
Hi folks,I wonder if there would be any way to update users via BAT in order to remove them from a certain user privilege/group - as just leaving the user access group field blank in the csv file takes no effect.Thanks!Regards,Andre
In our organization, we keep receiving random calls from: 60200, 501When we answer the call, the call drops.It looks like SIP Vicious call or ghost call.We have cisco ASA FirewallI have very new in Cisco Firewall.The VLAN for VOIP is 650. Can someon...
Hi there, Can i upgrade 8800 Series KEM Device to 3PC for 3rd party phone switchboard like we can do for ip phones at upgrade.cisco.com ?
I have Cisco 8800 series multiplatform firmware phones and have previously used the Cisco 8800 series phones provisioned with Cisco callmanager (CUCM) and I know that CUCM has several nice "default" backgrounds/wallpapers that it serves the phones wh...
Hi AllI need to install a local gateway for one of our sites using Webex calling, I have some questions.I want to use a physical router, so I'm looking at a Cisco C8300-1N1S-6t, this will connect to the local telco provider using SIP.1.Does the gatew...
I've been working with an engineer to get our VG450 online and configured.We're close, but I have a question.I'm being told that I have to run no dsapp line and then dsapp line to get changes to synch with Call Manager, and this will disrupt all the ...
I have seen a lot of information regarding ways to monitor the Status of SIP trunks and currently am utilizing voice-class sip options-keepalive to busy out the dial-peer and EEM to generate syslog and e-mail messages. A significant amout of of...
Resolved! FAX over IP with Cisco ATA-191
Hello,I configured & registered Cisco ATA-191 in CM for Fax over IP with TOSHIBA printer.Please need to know what is the next steeps.Regards,
I am try to use the 562 headset with the mult source base and when I hook up both the phone and computer, the phone turns off. I have model CP-7841 desk phone. If one source is plugged up (either the phone or computer) there is no problem. The prob...
Hello there,I have set up VoIP dialplan between a CME (or CUCME) and CUCM, I don't control CUCM but only CME. The thing is that when I try to call from an extension on CME to an extension on CUCM I get busy reorder tone however the other way around t...
Dear all. I have a cisco 2900 series router which has also VoIP server function. There was a IVR configured but somehow it stopped working and now I cannot find any related docs for troubleshooting this. Please help/suggest
