Westermo GDW-11 - Manual (Page 315)

GSM sequences list 315 6615-2220
Service Codes (SC) Network Service Codes (BS)
002 all call forwarding No code All tele and bearer services
004 all conditional call forwarding 10 All tele-services
21 call forwarding unconditional 11 Telephony
61 call forwarding on no answer 12 All data tele-services
62 call forwarding on not reachable 13 Fax services
67 call busy 16 Short Message Services
17 Voice Group Call Service
18 Voice Broadcast Service
19 All tele-services except
SMS
20 All bearer services
21 All asynchronous services
22 All synchronous services
24 All data circuit synchronous
25 All data circuit asynchro-
nous
NOTE:
The no-reply condition timer (T), is only used for SC = 002, 004 or 61.
Call barring
Please refer to SC values below in this paragraph. BS values are the same as above.
Activate *SC*Password#
or *SC*Password*BS#
Check status *#SC#
or *#SC**BS#
Deactivate #SC*Password#
or #SC*Password*BS#
Change password for call barring **03*330*OLDPWD*NEWPWD*NEWPWD#
or **03**OLDPWD*NEWPWD*NEWPWD#
or *03*330*OLDPWD*NEWPWD*NEWPWD#
or *03**OLDPWD*NEWPWD*NEWPWD#