About chinenyeonyerionwu

chinenyeonyerionwu · 02-13-2012

Hello,We bought a new Cisco 2921 router and a gsm gateway device known as 2N VoiceBlue lite. We configured the router as CME in SRST mode. However we are having problems connecting to this gsm gateway by the normal sip trunk. Please any one with this...

chinenyeonyerionwu · 09-20-2011

Hello,My company has a WAN link that uses IPSec VPN. Now we are introducing IP Voice over this link. Can I use compressed RTP (RTP header compression) over an IPSec VPN link.ThanksChinenye

chinenyeonyerionwu · 02-14-2012

Hello Paolo,Thanks for your ideas. I think they're reasonable. I'll try to get management rethink it's policy based on technical limitations.Chinenye

chinenyeonyerionwu · 02-13-2012

Paolo,We have the CM in another country. We are connected through IPSec VPN. We have a vision to configure the 2N VoiceBlue devices in every of our locations to connect directly to the GSM networks. Are you saying we cannot configure the device with ...

chinenyeonyerionwu · 02-13-2012

Hello Paolo,Thanks for the response. There's a Call Manager at Headquarters, linked to this CME.Regards,Chinenye

chinenyeonyerionwu · 09-23-2011

Alex,Thank you for your insights which have helped me resolve this issue. I will simply implement the IP telephony with the resources my client have on ground, while advising them to subscibe for more bandwidth. Then in the future, as they introduce...

chinenyeonyerionwu · 09-22-2011

Hello Alex,Thanks a lot for that very informative response, and also the link. Seems that's the logical answer to that question. I will explore other options to the situation: maybe migrating the link to MPLS VPN. Do you think MPLS offers much less ...

Member Since	‎09-20-2011 03:49 AM
Date Last Visited	‎08-18-2017 03:50 AM
Posts	9

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CME support for 2N VoiceBlue GSM gateway

RTP header compression over IPSec VPN WAN link?

CME support for 2N VoiceBlue GSM gateway

Re: CME support for 2N VoiceBlue GSM gateway

Re: CME support for 2N VoiceBlue GSM gateway

RTP header compression over IPSec VPN WAN link?

RTP header compression over IPSec VPN WAN link?