34 Chapter 2 Installation preparation
ISDN Phone Number required for answer (optional): __________________
ISDN Phone Number required for answer (optional): __________________
T1 Connection Information
This information is available from your T1 service provider. If you are not using a T1 connection, you do not need to provide this information.
Framing Format (ESF or D4): _____________________________________
Line Encoding (B8ZS or AMI): ____________________________________
Data Type (Normal or Inverted): ___________________________________
Line
Rate Multiplier (64K or 56K): _____________________________________
Line Speed (in Kb/s): ____________________________________________
Is ISDN Dial backup available if requested: _________________________
E1 Connection Information
This information is available from your E1 service provider. If you are not using an E1 connection, you do not need to provide this information.
Framing Format (CCAS, CAS or UNF): _____________________________
Line Encoding (HDB3 or AMI): ___________________________________
Data Type (Normal or Inverted): ___________________________________
Line
Rate Multiplier (64K or 56K): _____________________________________
Line Speed (in Kb/s): ____________________________________________
