I can't find definite figures for say E1 to IP conversion...
I get packetisation figures of 10 and 20ms which is just the sample size...
I'm talking about the processing delay of receiving the E1 audio and converting it into a packet and sending it on it's way... using say G. 711...
with a setup of: Analog - > E1 - > IP - > Analog
on a simple bench setup with a Cisco SBC, I'm seeing 1 way delay of circa 50 to 70 ms (using an external audio quality tool)
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