Ricoh B022, Руководство по обслуживанию, Страница: 683 / 878

F
ax Un
it
B418
BIT SWITCHES
SM 3-61 B418
G4 Parameter Switch 09 - Not used (do not change the settings)
G4 Parameter Switch 0A - Not used (do not change the settings)
G4 Parameter Switch 0B
No. FUNCTION COMMENTS
0-3
Transport block size
Bit 3
2 1 0 Value
0 1 1 1 128
1 0 0 0 256
1 0 0 1 512
1 0 1 0 1024
1 0 1 1 2048
This value must match the value set in the
other terminal. Note that this value must be
the same as the value programmed for the
packet size (G4 Parameter Switch 7, bits 0 to
3). Also, the transport block size is limited by
the amount of memory in the remote terminal.
Normally, do not change the default setting.
4-7 Not used Do not change these settings.
G4 Parameter Switch 0C - Not used (do not change the settings)
G4 Parameter Switch 0D
No. FUNCTION COMMENTS
0-1
Back-to-back test mode
Bit 1
0 Setting
0 0 Off
1 0 ISDN L2 test mode
(TE mode)
Other settings - Not used
When doing a back-to-back test or doing a
demonstration without a line simulator, use
these bits to set up one of the machines in TE
mode, and the other in NT mode
Please note that this machine can only be set
to TE mode.
After the test, return both bits to 0.
See "Back-to-back Testing" in the
Troubleshooting section for full details.
2-7 Not used Do not change the settings.
G4 Parameter Switch 0E - Not used (do not change the settings)
G4 Parameter Switch 0F - Not used (do not change the settings)