Home » Topics » Telecom Design » low traffic erlang but tch congestion
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HarryGuest
dear all,
There are couple of sites which are having very low traffic but there is still tch congestion. Can anyone help
me on this?
aqsaGuest
hv u chkd ur tch timeslots…whether all are working fine or not.
If they are working fine then please check for gprs/edge traffic also…if may be possible that the cell has high data traffic.
harryGuest
I have not configured any packet channel.
pixGuest
check tch availability
– what is the TCH Erlang at busy hour ?
– how many TCH timeslots are configured in this cell ?
try to find what is the max number of used TCH during this hour.
Without knowing which vendor you’re working with, it’s difficult to give precise answer.
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