My current G450 gateway has the PRI line connecting to it via an adtran device. It was left over from when there was an IP Office at this location and never was removed when the gateway was installed. I am trying to remove this out of the configuration now but I can't seem to get the PRI to come up after it is removed. I have the board programmed, hopefully correctly, and have tried a standard Cat 5 cable from the demarc to the board and have also tried the T1 crossover cable. Nothing will bring the line up until the adtran is back in place. I can't figure out what I am missing so I am hoping someone in this forum can help me out. Thank you!
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Connecting to MM710 board
- Thread starter Softail09
- Start date
dialtonebone
Technical User
Do you have CSU set to "integrated" on your DS1 form in CM?
Do you get a "link"/carrier light when you plug the device in?
Is the AdTran your hand off from the carrier, or is something else the hand off?
What version of CM?
Do you get a "link"/carrier light when you plug the device in?
Is the AdTran your hand off from the carrier, or is something else the hand off?
What version of CM?
AvayaTier3
Technical User
Command: display ds1 xvx and post
you do not need adtrans, it may be converting PRI to robbed-bit or common-channel
mm710 has built in csu
You need a DS1 cable from mm710 to smart jack
This is not a Cat 5 or cross-over
A great teacher, does not provide answers, but methods to teach others "How and where to find the answers"
bsh
40 years Bell, AT&T, Lucent, Avaya
Tier 3 for 30 years and counting
[URL unfurl="true"]http://bshtele.com[/url]
you do not need adtrans, it may be converting PRI to robbed-bit or common-channel
mm710 has built in csu
You need a DS1 cable from mm710 to smart jack
This is not a Cat 5 or cross-over
A great teacher, does not provide answers, but methods to teach others "How and where to find the answers"
bsh
40 years Bell, AT&T, Lucent, Avaya
Tier 3 for 30 years and counting
[URL unfurl="true"]http://bshtele.com[/url]
- Thread starter
- #4
I have CM 5.2, the AdTran is connected directly to the demarc and was used to split channels off for ISDN voice before we had the gateway. Where do you see the CSU on the form. The only field I have that comes close to this is Near-end CSU type. It is currently set to other but when I go to edit the form that field doesn't appear for editing.
- Thread starter
- #5
AvayaTier3
Technical User
Step 1. Ask for help
Step 2. Answer questions so someone can help
If everything is correct, this would be working. Nuf said.
A great teacher, does not provide answers, but methods to teach others "How and where to find the answers"
bsh
40 years Bell, AT&T, Lucent, Avaya
Tier 3 for 30 years and counting
[URL unfurl="true"]http://bshtele.com[/url]
Step 2. Answer questions so someone can help
If everything is correct, this would be working. Nuf said.
A great teacher, does not provide answers, but methods to teach others "How and where to find the answers"
bsh
40 years Bell, AT&T, Lucent, Avaya
Tier 3 for 30 years and counting
[URL unfurl="true"]http://bshtele.com[/url]
The cable pin outs should be the same from CM to IP Office. Do you have the config for the PRI as it was in the IP Office? If they previously broke out channels for ISDN, do you know what channels those were? What channel was the d-channel on the IP office. If they broke out channels for ISDN, the d-channel may not be 24 as in having all 24 channels terminating in CM.
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