Voice over IP

Hello list.I have a Cisco2610 gateway with a E1 card making calls to a PSTN local cloud. Is there a SNMP MIB to gather the "Total Active Calls" or the "Total Call Legs" ?Hope someone can help meThanks in advanceBest Regards,Ricardo.-

How much is the default voice mail size ?Can I set it ?How to do it ?Can I enforce the system delete the voice mail after ages ?

I have a vg224 running as an h323 gateway with modems and credit card machines attached. I need to be able to prepend a 9 to whatever number is dialed from the credit card machines through a dial-peer. Is the best way through a translation rule? If s...

Hi,i want to limit voip calls to a specific period of time. Is there a way to handle this issue (with or without gatekeepers)?

I am preparing for 642-642(QoS) exam. I want to know:1.What are the passing marks of this exam?2.Which books I should use for preparation?

Now I find many errors in the Windows Event View>Application Log ,but the ATA 186 is working good. I find ATA 186 has register on the CCM ,it's state is well.But why ? help!rror: DeviceTransientConnection - Transient connection attempt. Connecting P...

Dear experts,we have ip phone users connecting to our soft switche using sip protocol,in termination side there are either cisco and tenor gateways,when a user trys to initiate a call, if the call is routed to one of our cisco gateways ,some times th...

Hi, Im having this problem in my AS5350 with the ISDN E1 ports, Im sending calls from a PBX and when I have a RC 44, the PBX try all the channels in that E1, so I have 10-20 failed calls in my CDRs, I dont know why this happen, any help will be welco...

Hi!Is it possible to use TCL script on IPIPGW to remove some h225 message (like "facility" for example) and pass all other? If yes, how?Thanks,Ivan

Now , there are 2 voice gateways and 1 CCM ,request some phones dial outside from VG1 ,and the other phones dial outside from VG2.How to design ?

The customer has a IPT system with CCM and Unity ,now I need configure AuotAttendant . I know I can setup AutoAttendant through call routing and call handlers on unity ,Can I do it through Customer Response Applications Administration ? I finished ...

On CRA Administrator Setup page ,after the third step (Use the default Repository profile),the system prompts There has been some failure while updating the LDAP. Please contact Administrator ,why ? I don't how to do it . Help!

Call Manager and Unity are connected to a Cat0S 6500. I need to make sure that the appropriate COS settings are sent to the servers. I think this is how it should be done, but need clarification..Create class maps and a policy map that matchs the a...

Hello,Want to know how to change the 'Transit Net selec 'field in the call setup for H323 (q931). My far end is not liking the field and is rejecting our calls with message "invalid network selection".Is there a way not to send it at all ?Thanks in...

I'm looking for a way to supply/inject either test tones, voice or music as a source to inject into a voice/data stream in order to qualify and/or quantify the voice portion stats. We want to see if we can collect benchmarks or standards of performa...