Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

MGW ISDN channel status blocked & proposed state

Dear All

We are using PGW 2200 & MGW AS5400 for TDM termination from VOIP, I often observed on MGW many E1 channels in ei8ther blocked states or proposed  state.i have following question in regards to this

1. If E1 channels or ISDN channels in blocked or proposed state where is the issue

2. how we can rectify it & what we can fo avodi such state permanant basis

3 is there any relation between this 2 channel state and connectivity of PGW <--->MGW<-->PSTN operator g/w, any of this connectivity fluctuate can affect E1 channel state & then its blocked or porposed state.

Please help me.

Thanks

Amit--

253
Views
0
Helpful
0
Replies