Kindly assist with this pertinent problem.How do i filter the number of supported codecs on my sip-outbound trunk? (i would like to enable support for only the following codecs (t38,g729ab,pcmu,pcma,gsm-hr). Due to the large number of supported codec...

Hello, i was trying to upgrade some phones on my network to factory default and they got stucked.its been like that for the past four weeks with just a dot signits affecting 7970 and 7961i need support from anyone in getting this fixedthanks for the ...

Helloi uploaded a new firm ware on my callmanager and tried resetting the phones to factory default so that can pick the new firmwarebut thye get stuck on upgrading and continue to go in circles but never upgrdaesi need help on how to solve thisthank...

Can anyone help with rss feed link that can be used on ip phonesthanks so much

HELLO,my client want to be streaming data on the phones. like if the price of fuel increases by two pounds. they want to be able to be able to send the information to every user of ip phone the message and it keeps streaming across their phones for t...