Mitel Forums - The Unofficial Source
Mitel Forums => Mitel MiVoice Business/MCD/3300 => Topic started by: jarpaz on November 17, 2015, 08:49:05 AM
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Hi,
I would like to ask for help with Dual T1/E1 Framer.
When I used first port as PRI everything was OK.
I have configured the second port as below (the same like the first one):
Protocol : PRI
Logical link number: 3
ESM link number: 9
Framing mode: E1
Protocol variant: EURO_ISDN
NetworkSide: FALSE
Termination mode nt/lt: NT
e1_CRC4: TRUE
Impedance: 120 ohms
t310Timer: 40
t304Timer: 30
Resiliency: Off
Protocol : PRI
Logical link number: 4
ESM link number: 10
Framing mode: E1
Protocol variant: EURO_ISDN
NetworkSide: FALSE
Termination mode nt/lt: NT
e1_CRC4: TRUE
Impedance: 120 ohms
t310Timer: 40
t304Timer: 30
Resiliency: Off
And after that I have alarms in controller (MXe with MCD 6.0) like below:
PRI Logical link number: 4
Layer 1 Status: RED
Layer 2 Status: DOWN
Interface Activated: TRUE
Any solutions?
Jaro
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Do you have a PRI circuit connected to the 2nd port and a digital link license to provision it?
If you do not have a configured, operational PRI actually connected, it will be in alarm.
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I have Digital Link licenses.
What I have done:
1. Hardware
- port -> up as E1
2. Trunk
- Trunk Attributes -> CoR and CoS set
- Digital Link Descriptors ->
Number 2
Address for Message Control B
BER - Maintenance Limit, 10**-n 4
BER - Service Limit, 10**-n 3
Data Call Alternate Digit Inversion No
Framing Losses in 24 hrs - Maintenance Limit 255
Framing Losses in 24 hrs - Service Limit 9000
Integrated Digital Access ISDN NODE
Vendor Inter-working Type
Satellite Link Delay No
Slip Rate - Maintenance Limit (slips/24hr.) 5000
Slip Rate - Service Limit (slips/24hr.) 7000
Alarm Debounce Timer - Service Limit (millisec.) 500
Voice Encoding Nil
Data Encoding Nil
QSIG Private Network Access No
Digital Link Fault Delay Timer (sec.) 240
Termination Mode NT
Send Malicious Call Indication to PSTN for Tagged Calls No
Inhibit sending Mitel Specific Info No
T1 Only:
B8ZS Zero Code Suppression Yes
Operation Mode DSX-1
CSU Tx Line Build-Out (dB.)
DSX-1 Line Length (Ft.) 0-133
Extended Super Frame Yes
Inverted D channel ( DPNSS only ) No
T1-619a Signalling ( MLPP only ) No
E1 Only:
CRC-4 Enabled Yes
E1 Line Length (Ft.) 0-133
E1 Impedance (Ohms) 120
- Digital Links -> module added with DLD ->2
- MSDN -> added with Universal E1, Incoming and Local Office (I do not know if its necessary)
- Digital trunk - added Cabinet 4 with 30 trunks
- Trunk Groups -> added Trunk Groups Number ->2 with Circular Hunt Mode and creating Trunk Group Members
- ISDN Protocol -> added Controller Module ->
Controller Module 2
Port 2
Link Number 10
Interface Type E1
Protocol Euro ISDN
Protocol Variant Euro Standard
Network side/Q.SIG Master False
Enbloc False
Enable NI2 Service Messages False
Replace External CLID False
Euro-ISDN Only
T310 Timer (sec.) 40
T304 Timer (sec.) 30
Replace Incoming CgPN with Original Dialed Number False
Q.SIG Only
Fake Answer Supervision True
Sequential Channel Numbering False
Enable Prefix Insertion True
- Advice of Charge -> added Controller Module with Euro ISDN
I did not configure ARS because of alarms.
What have I done wrong?
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Any hints? :(