Specifications

E1-R2 and T1/E1 ISDN PRI Installations
AltiContact Manager Administration Manual A-13
A. E1 R2 & T1-E1
ISDN PRI Installation
Step 2: Data Link Layer
Select the switch mode according to your country. Our system can provide
several countries according to T1-PRI or E1-PRI.
The selections of “B Channel Maintenance Message” depend on what
country you reside in.
Country Protocol Supported
B Channel Maintenance
Message Setting
Argentina ETSI Restart
Australia Austel TS014, ETSI Restart
Belgium ETSI Restart
Brazil ETSI Restart
China, HK ETSI Restart
Czech ETSI Restart
France ETSI, VN4 None
Germany ETSI Restart
Greece ETSI Restart