06-07-2018 10:15 AM - edited 03-17-2019 12:58 PM
Hello Everyone,
Looking for a SIP trunking design documentation to answer the following questions:
1) What are the Pros and Cons of having a dedicated line?
2) What are the Pros and Cons of having a dedicated VRF?
3) What are the Pros and Cons of having a shared VRF?
4) What is the recommanded and best practice design for SIP Trunking for 10000 IP Phones?
Gateway used: ISR 4350
CUCM : 10.5
Thanks,
MK
06-07-2018 10:40 AM
Hello your majesty,
You can read up on VRF on CUBEs here:
As for what is the recommended and best practice design for SIP Trunking for 10000 IP Phones?
It's really not a good idea to design a system based on the number of phones alone. You need to look at the business needs and what data, voice, and video requirements have to be met.
-Is this a call center?
-Is an IVR or call queueing needed?
-Are all phones at a single site?
-What will the call volume be?
-How many simultaneous calls?
-What codecs?
-Will media resources will be needed? (MTP, MOH, xcoding)
There are a ton of things to consider so I'm not sure if you'll be able to get a satisfactory response here.
06-07-2018 11:00 AM
Thank you gmgarrian,
I saw this document before posting but I guess my question is more about the pros and cons of each approach I mentioned. Is there any document discussing the different architectures & design for SIP Trunking solution?
Thanks,
MK
06-07-2018 11:02 AM
06-07-2018 12:13 PM
Thank you Nipun Singh Raghav,
Could you please point me to the right document as I am having hard time to find any information regarding different SIP Trunking design approach.
Thanks,
MK
06-07-2018 12:18 PM
06-07-2018 01:56 PM
Thanks again Nipun Singh Raghav,
I went throught both documents but could not find the answer to my questions. These are design questions and I am hoping someone can help me out.
Thanks,
MK
06-07-2018 02:03 PM
06-07-2018 02:05 PM
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