we are tryig to carry E1 signal from TDM over IP device to a remoe area 3km away but we are not getting any throughput for E1, whereas in wireless circuit we are getting well over 6Mb, on futhe analysis we saw that on transmission of data the Rxor Tx always go below 2Mb(which is E1 ofcourse) and we loose E1 sync.
Can anyone suggest a way by which we can make Tx:Rx = 1:1 and with minimum 2mb on both Tx and Rx???
TDMs are working finally without any breakage in Ethernet signal but latency is high , in cross over cable the latency was about 46ms constant, in case of wireless it varies between 47-73ms just wanted to know if this is ok???
If you're seeing 46ms latency on a wired ethernet link (crossover cable) then either the CPU of your routers is maxed out or you are having serious problems on that ethernet link (bad cable, failed auto-negotiation, duplex mismatch etc.)
Latency should be much lower under normal conditions.