-----[ 1 ]---[ S ]---[ 31:45.45 ]--------------------------------------

s[00]:00 8d 7f

00 SAPI=0 C/R=0 E/A=0

8d TEI=70 E/A=1

7f SABME P=1

-----[ 2 ]---[ R ]---[ 31:45.46 ]--------------------------------------

r[00]:00 8d 73

00 SAPI=0 C/R=0 E/A=0

8d TEI=70 E/A=1

73 UA F=1

-----[ 3 ]---[ S ]---[ 31:45.46 ]--------------------------------------

s[00]:00 8d 00 00 08 01 01 05 04 02 88 90 18 01 83 6c 03 00 80 30 70 0c 80 30

31 37 33 36 32 33 33 31 30 36

00 SAPI=0 C/R=0 E/A=0

8d TEI=70 E/A=1

00 I-B N=0 00: N(R)=0 P=0

08 E-DSS1, PD=08

01 CRL=1 01: CRV=1 sent from the side that originates the call reference

05 SETUP

04 00000100 INFORMATION ELEMENT : Bearer capability

02 00000010 length : 2

88 1------- extension bit :

-00----- coding standard : CCITT

---01000 info transf. capab. : unrestricted digital information

90 1------- extension bit :

-00----- transfer mode : circuit mode

---10000 inform. tranf. rate : 64 kbit/s

18 00011000 INFORMATION ELEMENT : Channel identification

01 00000001 length : 1

83 1------- extension bit :

-0------ interface id present: interface implicitly identified

--0----- interface type : basic interface

---0---- spare :

----0--- preferred/exclusive : indicated channel is preferred

-----0-- D-channel indicator : the channel identified is not the D-channel

------11 Inform. chan. selec.: any channel

6c 01101100 INFORMATION ELEMENT : Calling party number

03 00000011 length : 3

00 0------- extension bit :

-000---- type of number : unknown

----0000 numbering plan : unknown

80 1------- extension bit :

-00----- presentation indic. : presentation allowed

---000-- spare :

------00 screening indicator : user-provided, not screened

30 00110000 0

70 01110000 INFORMATION ELEMENT : Called party number

0c 00001100 length : 12

80 1------- extension bit :

-000---- type of number : unknown

----0000 numbering plan : unknown

30..36 : 01736233106

-----[ 4 ]---[ R ]---[ 31:45.73 ]--------------------------------------

r[00]:02 8d 00 02 08 01 81 0d 18 01 89

02 SAPI=0 C/R=1 E/A=0

8d TEI=70 E/A=1

00 I-B N=0 02: N(R)=1 P=0

08 E-DSS1, PD=08

01 CRL=1 81: CRV=1 sent to the side that originates the call reference

0d SETUP ACKNOWLEDGE

18 00011000 INFORMATION ELEMENT : Channel identification

01 00000001 length : 1

89 1------- extension bit :

-0------ interface id present: interface implicitly identified

--0----- interface type : basic interface

---0---- spare :

----1--- preferred/exclusive : only the indicated channel is acceptable

-----0-- D-channel indicator : the channel identified is not the D-channel

------01 Inform. chan. selec.: B1 channel

-----[ 5 ]---[ R ]---[ 31:46.81 ]--------------------------------------

r[00]:02 8d 02 02 08 01 81 45 08 02 83 a6

02 SAPI=0 C/R=1 E/A=0

8d TEI=70 E/A=1

02 I-B N=1 02: N(R)=1 P=0

08 E-DSS1, PD=08

01 CRL=1 81: CRV=1 sent to the side that originates the call reference

45 DISCONNECT

08 00001000 INFORMATION ELEMENT : Cause

02 00000010 length : 2

83 1------- extension bit :

-00----- coding standard : CCITT

---0---- spare :

----0011 location : transit network

a6 1------- extension bit :

-0100110 cause (number) value: (38) Network out of order

-----[ 6 ]---[ S ]---[ 31:46.81 ]--------------------------------------

s[00]:00 8d 02 04 08 01 01 4d

00 SAPI=0 C/R=0 E/A=0

8d TEI=70 E/A=1

02 I-B N=1 04: N(R)=2 P=0

08 E-DSS1, PD=08

01 CRL=1 01: CRV=1 sent from the side that originates the call reference

4d RELEASE

-----[ 7 ]---[ R ]---[ 31:46.89 ]--------------------------------------

r[00]:02 8d 04 04 08 01 81 5a

02 SAPI=0 C/R=1 E/A=0

8d TEI=70 E/A=1

04 I-B N=2 04: N(R)=2 P=0

08 E-DSS1, PD=08

01 CRL=1 81: CRV=1 sent to the side that originates the call reference

5a RELEASE COMPLETE