[Asterisk-Users] Re: Numbering Plan and Siemens EWSD
asterisk at geek.be
asterisk at geek.be
Tue Jul 20 07:51:04 MST 2004
Trace from their analyzer attached.
switchtype was already set to euroisdn, so that shouldn't be the problem.
I first configured pridialplan=unknown, but the telecom partner asked me
to change the TON (type of number) to unknown, and the NPI to
ISDN/Telephony Numbering Plan (E.164/E.163).
Setting the pridialplan to local was not allowed (a TON of
'subscriber number' wouldn't work on their switch).
So I changed some code and added a PRI_PROVIDER constant 0x01 to libpri.h
(TON: unknown, NPI: ISDN/Telephony NP), like they wanted.
Bruno, so you're just using pridialplan=local / national ?
Do you also use the prilocaldialplan ?
The guys from Siemens told me that it was highly uncommon to connect a
softswitch directly to the Siemens EWSD.
Our telecom partner in Belgium is TTG / Ventelo, and we are the only
ones who connect a softswitch to their Siemens.
If anyone has some info, please let me know.
Thanks in advance.
-------------- next part --------------
LU4 TLink4B SLink4 2004 July 20 12:20:31.725
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 33
LU4 TLink4A SLink4 2004 July 20 12:20:31.728
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 34
LU4 TLink4B SLink4 2004 July 20 12:20:41.724
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 33
LU4 TLink4A SLink4 2004 July 20 12:20:41.728
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 34
LU4 TLink4B SLink4 2004 July 20 12:20:51.724
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 33
LU4 TLink4A SLink4 2004 July 20 12:20:51.728
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 34
LU4 TLink4A SLink4 2004 July 20 12:20:55.140
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......0.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 33
P : .......0
N(R) : 34
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 0....... = the message is sent from the side that originates the call reference
CALL REF : 3
MESS TYPE : 05h = Setup
--- SETUP ---
IE ID : 4
LEN : 3
--- BEARER CAP ---
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
INFO TC : ...00000 = speech
EXT : 1.......
TRANS MODE : .00..... = circuit mode
INFO TR : ...10000 = 64 kbit/s
EXT : 1.......
LAYER ID : .01.....
USRINFO L1 : ...00011 = recommendation G.711 A-law
IE ID : 24
LEN : 3
--- CHANNEL ID ---
EXT : 1.......
INT ID PRS : .0...... = interface implicitly identified
INT TYPE : ..1..... = other interface
SPARE : ...0....
PREF/EXCL : ....1... = exclusive: only the indicated channel is acceptable
D-CHANNEL : .....0.. = the channel identified is not the D-channel
INFCHANNEL : ......01 = B1 channel
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
NUMBER/MAP : ...0.... = channel is indicated by the number in the following octet
CHANNL/MAP : ....0011 = B-channel units
EXT : 1.......
CHANNEL NO : 01h
IE ID : 108
LEN : 11
--- CALLING NO ---
EXT : 0.......
TYPE OF NO : .100.... = subscriber number
NUMB PLAN : ....0001 = ISDN/telephony numbering plan (Recommendation E.164)
EXT : 1.......
PRES IND : .00..... = presentation allowed
SPARE : ...000..
SCREENING : ......00 = user-provided, not screened
NO DIGITS : '032880087'
IE ID : 112
LEN : 10
--- CALLED NO ---
EXT : 1.......
TYPE OF NO : .100.... = subscriber number
NUMB PLAN : ....0001 = ISDN/telephony numbering plan (Recommendation E.164)
NO DIGITS : '027217749'
IE ID : 161
LU4 TLink4B SLink4 2004 July 20 12:20:55.144
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......0.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 34
LU4 TLink4B SLink4 2004 July 20 12:20:55.166
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 34
P : .......0
N(R) : 34
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 1....... = the message is sent to the side that originates the call reference
CALL REF : 3
MESS TYPE : 02h = Call proceeding
--- CALL PROC ---
IE ID : 24
LEN : 3
--- CHANNEL ID ---
EXT : 1.......
INT ID PRS : .0...... = interface implicitly identified
INT TYPE : ..1..... = other interface
SPARE : ...0....
PREF/EXCL : ....1... = exclusive: only the indicated channel is acceptable
D-CHANNEL : .....0.. = the channel identified is not the D-channel
INFCHANNEL : ......01 = B1 channel
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
NUMBER/MAP : ...0.... = channel is indicated by the number in the following octet
CHANNL/MAP : ....0011 = B-channel units
EXT : 1.......
CHANNEL NO : 01h
LU4 TLink4A SLink4 2004 July 20 12:20:55.169
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 35
LU4 TLink4B SLink4 2004 July 20 12:20:55.211
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 35
P : .......0
N(R) : 34
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 1....... = the message is sent to the side that originates the call reference
CALL REF : 3
MESS TYPE : 45h = Disconnect
--- DISCONNECT ---
IE ID : 8
LEN : 2
--- CAUSE ---
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
SPARE : ...0....
LOCATION : ....0010 = public network serving the local user
EXT : 1.......
CAUSE VAL : 41 = temporary failure
LU4 TLink4A SLink4 2004 July 20 12:20:55.214
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 36
LU4 TLink4A SLink4 2004 July 20 12:20:55.216
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......0.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 34
P : .......0
N(R) : 36
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 0....... = the message is sent from the side that originates the call reference
CALL REF : 3
MESS TYPE : 4Dh = Release
--- RELEASE ---
IE ID : 8
LEN : 2
--- CAUSE ---
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
SPARE : ...0....
LOCATION : ....0001 = private network serving the local user
EXT : 1.......
CAUSE VAL : 16 = normal call clearing
LU4 TLink4B SLink4 2004 July 20 12:20:55.220
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......0.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 35
LU4 TLink4B SLink4 2004 July 20 12:20:55.229
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 36
P : .......0
N(R) : 35
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 1....... = the message is sent to the side that originates the call reference
CALL REF : 3
MESS TYPE : 5Ah = Release complete
--- REL COMP ---
LU4 TLink4A SLink4 2004 July 20 12:20:55.232
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 37
LU4 TLink4B SLink4 2004 July 20 12:21:05.225
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 35
LU4 TLink4A SLink4 2004 July 20 12:21:05.228
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 37
LU4 TLink4B SLink4 2004 July 20 12:21:15.224
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 35
LU4 TLink4A SLink4 2004 July 20 12:21:15.228
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 37
LU4 TLink4B SLink4 2004 July 20 12:21:25.224
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 35
LU4 TLink4A SLink4 2004 July 20 12:21:25.228
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 37
LU4 TLink4B SLink4 2004 July 20 12:21:35.225
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 35
LU4 TLink4A SLink4 2004 July 20 12:21:35.228
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 37
LU4 TLink4A SLink4 2004 July 20 12:21:40.595
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......0.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 35
P : .......0
N(R) : 37
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 0....... = the message is sent from the side that originates the call reference
CALL REF : 4
MESS TYPE : 05h = Setup
--- SETUP ---
IE ID : 4
LEN : 3
--- BEARER CAP ---
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
INFO TC : ...00000 = speech
EXT : 1.......
TRANS MODE : .00..... = circuit mode
INFO TR : ...10000 = 64 kbit/s
EXT : 1.......
LAYER ID : .01.....
USRINFO L1 : ...00011 = recommendation G.711 A-law
IE ID : 24
LEN : 3
--- CHANNEL ID ---
EXT : 1.......
INT ID PRS : .0...... = interface implicitly identified
INT TYPE : ..1..... = other interface
SPARE : ...0....
PREF/EXCL : ....1... = exclusive: only the indicated channel is acceptable
D-CHANNEL : .....0.. = the channel identified is not the D-channel
INFCHANNEL : ......01 = B1 channel
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
NUMBER/MAP : ...0.... = channel is indicated by the number in the following octet
CHANNL/MAP : ....0011 = B-channel units
EXT : 1.......
CHANNEL NO : 01h
IE ID : 108
LEN : 11
--- CALLING NO ---
EXT : 0.......
TYPE OF NO : .100.... = subscriber number
NUMB PLAN : ....0001 = ISDN/telephony numbering plan (Recommendation E.164)
EXT : 1.......
PRES IND : .00..... = presentation allowed
SPARE : ...000..
SCREENING : ......00 = user-provided, not screened
NO DIGITS : '032880087'
IE ID : 112
LEN : 11
--- CALLED NO ---
EXT : 1.......
TYPE OF NO : .100.... = subscriber number
NUMB PLAN : ....0001 = ISDN/telephony numbering plan (Recommendation E.164)
NO DIGITS : '0495586701'
IE ID : 161
LU4 TLink4B SLink4 2004 July 20 12:21:40.599
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......0.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 36
LU4 TLink4B SLink4 2004 July 20 12:21:40.617
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 37
P : .......0
N(R) : 36
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 1....... = the message is sent to the side that originates the call reference
CALL REF : 4
MESS TYPE : 02h = Call proceeding
--- CALL PROC ---
IE ID : 24
LEN : 3
--- CHANNEL ID ---
EXT : 1.......
INT ID PRS : .0...... = interface implicitly identified
INT TYPE : ..1..... = other interface
SPARE : ...0....
PREF/EXCL : ....1... = exclusive: only the indicated channel is acceptable
D-CHANNEL : .....0.. = the channel identified is not the D-channel
INFCHANNEL : ......01 = B1 channel
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
NUMBER/MAP : ...0.... = channel is indicated by the number in the following octet
CHANNL/MAP : ....0011 = B-channel units
EXT : 1.......
CHANNEL NO : 01h
LU4 TLink4A SLink4 2004 July 20 12:21:40.620
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 38
LU4 TLink4B SLink4 2004 July 20 12:21:40.657
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 38
P : .......0
N(R) : 36
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 1....... = the message is sent to the side that originates the call reference
CALL REF : 4
MESS TYPE : 45h = Disconnect
--- DISCONNECT ---
IE ID : 8
LEN : 2
--- CAUSE ---
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
SPARE : ...0....
LOCATION : ....0010 = public network serving the local user
EXT : 1.......
CAUSE VAL : 41 = temporary failure
LU4 TLink4A SLink4 2004 July 20 12:21:40.660
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 39
LU4 TLink4A SLink4 2004 July 20 12:21:40.670
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......0.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 36
P : .......0
N(R) : 39
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 0....... = the message is sent from the side that originates the call reference
CALL REF : 4
MESS TYPE : 4Dh = Release
--- RELEASE ---
IE ID : 8
LEN : 2
--- CAUSE ---
EXT : 1.......
CODING STD : .00..... = CCITT standardized coding
SPARE : ...0....
LOCATION : ....0001 = private network serving the local user
EXT : 1.......
CAUSE VAL : 16 = normal call clearing
LU4 TLink4B SLink4 2004 July 20 12:21:40.674
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......0.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 37
LU4 TLink4B SLink4 2004 July 20 12:21:40.681
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- I FRAME ---
I FORMAT : .......0
N(S) : 39
P : .......0
N(R) : 37
=== ETSI ISDN ===
PROT DISC : 08h = Q.931 user-network call control message
LEN CALL R : 2
SPARE : 0
FLAG : 1....... = the message is sent to the side that originates the call reference
CALL REF : 4
MESS TYPE : 5Ah = Release complete
--- REL COMP ---
LU4 TLink4A SLink4 2004 July 20 12:21:40.684
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......0
N(R) : 40
LU4 TLink4B SLink4 2004 July 20 12:21:50.684
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 37
LU4 TLink4A SLink4 2004 July 20 12:21:50.688
=== LAPD ===
--- ADDRESS ---
SAPI : 0 = call control procedures
CR : ......1.
EA0 : .......0
TEI : 0 = non-automatic TEI assignment user equipment
EA1 : .......1
--- CONTROL ---
--- S FRAME ---
S FORMAT : ......01
SFB : ....00.. = RR (receive ready)
SPARE : 0000....
P/F : .......1
N(R) : 40
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