T1/E1 Configuration

Answered Question
Jan 28th, 2013
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Hi,


I recently added a T1/E1 voice card to our UC540.

Its connected to a Optus voice service, which is being provided through a Telstra Megalink Service.

The NTU is connected to the VIC.


I configured the VIC is PRI, and I get an active connection.

I also get the incoming call routing working fine.


The problem is, that theres obviously still some important configuration missing, and I cannot answer and incoming call from the handset.

It rings on the handset, and when I answer nothing happens at the other end.

Then when I do manage to pick up a call, there is no audio.


Some config advice would be great.


Here is some of the config.


controller E1 0/2/0

framing NO-CRC4 Australia

pri-group timeslots 1-16


interface Serial0/2/0:15

no ip address

encapsulation hdlc

isdn switch-type primary-ts014

isdn incoming-voice voice

isdn sending-complete

trunk-group ALL_T1E1

no cdp enable


isdn switch-type primary-net5

Correct Answer by paolo bevilacqua about 4 years 6 months ago

It does, otherwise I would not have suggested.

You can also use the search to get answers immediately.

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paolo bevilacqua Tue, 01/29/2013 - 01:22
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You should use switch type primary-net5 to begin with.

Then check you have updated software and look at traces.

Yasien Adams Tue, 01/29/2013 - 02:22
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im wasnt sure which switch-type to use.

Will net5 work for Australia?


Have the latest software pack installed.

Correct Answer
paolo bevilacqua Tue, 01/29/2013 - 03:42
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It does, otherwise I would not have suggested.

You can also use the search to get answers immediately.

Yasien Adams Fri, 02/01/2013 - 20:04
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OK, so i change the switch-type to net5


Call routing still works as normal.

however when i dial in, both ends ring, and i answer from internal handset, it says connected, but the other end is still ringing. then it disconnects.


this is what happens in log.


013318: Feb  2 03:53:37.162: %CONTROLLER-5-UPDOWN: Controller E1 0/2/0, changed

state to up

013319: Feb  2 03:53:39.162: %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed s

tate to up

013320: Feb  2 03:53:47.662: %MARS_NETCLK-3-CLK_TRANS: Network clock source tran

sitioned from priority 7 to priority 1

DMCUC_540#

DMCUC_540#

DMCUC_540#

DMCUC_540#

013321: Feb  2 03:54:43.226: %ISDN-6-CONNECT: Interface Serial0/2/0:0 is now con

nected to 201 Reception One

013322: Feb  2 03:54:48.366: %DSPRM-3-DSPALARMINFO: DSP (0/1) Host keepalive tim

eout

013323: Feb  2 03:54:48.366: %LINK-3-UPDOWN: Interface Foreign Exchange Station

0/0/0, changed state to Administrative Shutdown

013324: Feb  2 03:54:48.666: %LINK-3-UPDOWN: Interface Foreign Exchange Station

0/0/1, changed state to Administrative Shutdown

013325: Feb  2 03:54:48.966: %LINK-3-UPDOWN: Interface Foreign Exchange Station

0/0/2, changed state to Administrative Shutdown

013326: Feb  2 03:54:49.266: %LINK-3-UPDOWN: Interface Foreign Exchange Station

0/0/3, changed state to Administrative Shutdown

013327: Feb  2 03:54:49.566: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0

/1/0, changed state to Administrative Shutdown

013328: Feb  2 03:54:49.866: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0

/1/1, changed state to Administrative Shutdown

013329: Feb  2 03:54:50.166: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0

/1/2, changed state to Administrative Shutdown

013330: Feb  2 03:54:50.466: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0

/1/3, changed state to Administrative Shutdown

013331: Feb  2 03:54:50.766: %LINK-3-UPDOWN: Interface Music on Hold 0/4/0, chan

ged state to Administrative Shutdown

013332: Feb  2 03:54:51.066: %LINK-3-UPDOWN: Interface Music on Hold 0/4/1, chan

ged state to Administrative Shutdown

013333: Feb  2 03:54:51.382: %ISDN-6-DISCONNECT: Interface Serial0/2/0:0  discon

nected from 0405140333 , call lasted 8 seconds

013334: Feb  2 03:54:52.498: %SEC-6-IPACCESSLOGP: list 104 denied tcp 184.75.174

.55(9339) -> 203.37.220.18(2048), 1 packet

013335: Feb  2 03:54:53.842: %DSPRM-5-UPDOWN: DSP 1 in slot 0, changed state to

up

013336: Feb  2 03:55:02.550: %LINK-3-UPDOWN: Interface Foreign Exchange Station

0/0/0, changed state to up

013337: Feb  2 03:55:02.550: %LINK-3-UPDOWN: Interface Foreign Exchange Station

0/0/1, changed state to up

013338: Feb  2 03:55:02.554: %LINK-3-UPDOWN: Interface Foreign Exchange Station

0/0/2, changed state to up

013339: Feb  2 03:55:02.558: %LINK-3-UPDOWN: Interface Foreign Exchange Station

0/0/3, changed state to up

013340: Feb  2 03:55:02.558: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0

/1/0, changed state to up

013341: Feb  2 03:55:02.562: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0

/1/1, changed state to up

013342: Feb  2 03:55:02.566: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0

/1/2, changed state to up

013343: Feb  2 03:55:02.566: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0

/1/3, changed state to up 013318: Feb  2 03:53:37.162: %CONTROLLER-5-UPDOWN: Controller E1 0/2/0, changed
state to up
013319: Feb  2 03:53:39.162: %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed s
tate to up
013320: Feb  2 03:53:47.662: %MARS_NETCLK-3-CLK_TRANS: Network clock source tran
sitioned from priority 7 to priority 1
DMCUC_540#
DMCUC_540#
DMCUC_540#
DMCUC_540#
013321: Feb  2 03:54:43.226: %ISDN-6-CONNECT: Interface Serial0/2/0:0 is now con
nected to 201 Reception One
013322: Feb  2 03:54:48.366: %DSPRM-3-DSPALARMINFO: DSP (0/1) Host keepalive tim
eout
013323: Feb  2 03:54:48.366: %LINK-3-UPDOWN: Interface Foreign Exchange Station
0/0/0, changed state to Administrative Shutdown
013324: Feb  2 03:54:48.666: %LINK-3-UPDOWN: Interface Foreign Exchange Station
0/0/1, changed state to Administrative Shutdown
013325: Feb  2 03:54:48.966: %LINK-3-UPDOWN: Interface Foreign Exchange Station
0/0/2, changed state to Administrative Shutdown
013326: Feb  2 03:54:49.266: %LINK-3-UPDOWN: Interface Foreign Exchange Station
0/0/3, changed state to Administrative Shutdown
013327: Feb  2 03:54:49.566: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0
/1/0, changed state to Administrative Shutdown
013328: Feb  2 03:54:49.866: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0
/1/1, changed state to Administrative Shutdown
013329: Feb  2 03:54:50.166: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0
/1/2, changed state to Administrative Shutdown
013330: Feb  2 03:54:50.466: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0
/1/3, changed state to Administrative Shutdown
013331: Feb  2 03:54:50.766: %LINK-3-UPDOWN: Interface Music on Hold 0/4/0, chan
ged state to Administrative Shutdown
013332: Feb  2 03:54:51.066: %LINK-3-UPDOWN: Interface Music on Hold 0/4/1, chan
ged state to Administrative Shutdown
013333: Feb  2 03:54:51.382: %ISDN-6-DISCONNECT: Interface Serial0/2/0:0  discon
nected from 0405140333 , call lasted 8 seconds
013334: Feb  2 03:54:52.498: %SEC-6-IPACCESSLOGP: list 104 denied tcp 184.75.174
.55(9339) -> 203.37.220.18(2048), 1 packet
013335: Feb  2 03:54:53.842: %DSPRM-5-UPDOWN: DSP 1 in slot 0, changed state to
up
013336: Feb  2 03:55:02.550: %LINK-3-UPDOWN: Interface Foreign Exchange Station
0/0/0, changed state to up
013337: Feb  2 03:55:02.550: %LINK-3-UPDOWN: Interface Foreign Exchange Station
0/0/1, changed state to up
013338: Feb  2 03:55:02.554: %LINK-3-UPDOWN: Interface Foreign Exchange Station
0/0/2, changed state to up
013339: Feb  2 03:55:02.558: %LINK-3-UPDOWN: Interface Foreign Exchange Station
0/0/3, changed state to up
013340: Feb  2 03:55:02.558: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0
/1/0, changed state to up
013341: Feb  2 03:55:02.562: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0
/1/1, changed state to up
013342: Feb  2 03:55:02.566: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0
/1/2, changed state to up
013343: Feb  2 03:55:02.566: %LINK-3-UPDOWN: Interface Foreign Exchange Office 0
/1/3, changed state to up

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