At&T 5Ess Custom Switch - 3Com SuperStack II User Manual

AT&T 5ESS Custom Switch
To order ISDN service for an AT&T 5ESS custom switch, provide the
telephone company with the information in Table 22.
Table 22 Ordering ISDN Service for an AT&T 5ESS Custom Switch
Required Information
Line type
Line code
Interface type
Maximum terminals (MAXTERM)
Maximum B channels (MAXB CHNL)
Circuit-switched data (CSD)
Circuit-switched data channel (CSD
CHL)
Terminal type (TERMTYP)
Display
Voice or data
Call appearance preference
DN must be set as follows:
Parameter
B1
B2
D
ACT USR
TERMTYP
CSD Limit
CA PREF
A point-to-point configuration on a SuperStack II bridge/router or
boundary router is selected by setting the SPIDn1 and SPIDn2 parameters
to none.
Ordering U.S. and Canadian ISDN BRI Services
Specification
ISDN line with point-to-point configuration
2B1Q (2B+D)
S/T interface with NT1 (model 43x) or
U interface (model 44x) and RJ-45 jack
1
2
2
Any
A-Basic or E-Type (data only) Terminal
No
Data
Idle
Setting
Circuit-switched data
Circuit-switched data
Signaling only
Yes
TYPEA or TYPEE
2
1
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