xix
Voice Features ..............................................................................................................................211
Analog Voice .........................................................................................................................211
Digital Voice ..........................................................................................................................211
Data Features ................................................................................................................................212
WAN Features ..............................................................................................................................212
Network Interfaces .......................................................................................................................212
T1 ...........................................................................................................................................212
E1 ...........................................................................................................................................213
T1/E1 Provisioning (2208s Only) ..........................................................................................213
ATM ......................................................................................................................................213
Frame Relay ...........................................................................................................................213
Configuration and Management ...................................................................................................214
10/100 Ethernet (Management or IP Gateway) .....................................................................214
Supervisory Port ....................................................................................................................214
Upgrades ................................................................................................................................214
Management ..........................................................................................................................214
Security Features ..........................................................................................................................214
Integrated Firewall .................................................................................................................214
Management Interfaces ................................................................................................................214
Alarms ...................................................................................................................................214
Diagnostics ...................................................................................................................................214
Environmental ..............................................................................................................................215
Connector Pin Assignments .........................................................................................................216
Console Port Pin Assignments (DB-9) ..................................................................................216
POTS Port Pin Assignments (RJ11) ......................................................................................216
10/100Base-T Connector Pin Assignments (RJ45) ...............................................................216
T1/E1 Connector Pin Assignments (RJ48) ............................................................................216
T1/E1 (2216s and 2224s) ....................................................................................................................217
Voice Features ..............................................................................................................................217
Analog Voice .........................................................................................................................217
Digital Voice ..........................................................................................................................217
Data Features ................................................................................................................................217
WAN Features ..............................................................................................................................218
Network Interfaces .......................................................................................................................218
T1 ...........................................................................................................................................218
E1 ...........................................................................................................................................218
T1/E1 Provisioning ................................................................................................................219
ATM ......................................................................................................................................219
Frame Relay ...........................................................................................................................219
Universal Serial Interface (DB-25) ........................................................................................219
Configuration and Management ...................................................................................................219
10/100 Ethernet (Management or IP Gateway) .....................................................................219
Supervisory Port ....................................................................................................................220
Upgrades ................................................................................................................................220
Management ..........................................................................................................................220
Security Features ..........................................................................................................................220
Integrated Firewall .................................................................................................................220
Management Interfaces ................................................................................................................220
Alarms ...................................................................................................................................220
Diagnostics ...................................................................................................................................220