Latency between IP Phones and CUCM

[vanwitt]

Hi,

I'm working on a worldwide design and just have a question on maximum latency between remote locations (with phones and Voice GW) and CUCM that will be placed in Data Center. Do you have figures on this point? I can't find it in SRND.

Many thanks for your help.

[paolo bevilacqua · Accepted solution]

There is no bound set. Some people have over sat circuits, with RTTs > 1 sec and it works fine.

[Rob Huffman]

Hi Vann,

I'll add a little note to the great info from my friend Paolo +5 "P"

There are some interesting comments in this thread, which

includes one of the "great ones" Wes Sisk from Cisco

http://www.gossamer-threads.com/lists/cisco/voip/135996

Cheers!

Rob

"And if I should fall behind
Wait for me" - Springsteen