Citel 6000 Guía Del Usuario
PBXgateway
™
& EXTender
TM
6000 System Administrator’s Guide
60
TCP/UDP Requirements
Ensure that the correct TCP/UDP ports have been opened to allow the EXTender 6000 to connect to the
PBXgateway through your company firewall. The following TCP/UDP port requirements must be met:
The EXTender 6000 and 4000 use even numbered ports 12,288 to 12,544. The port numbers start at
12,288 and increment by 2 to the total number of ports used. For example, if you have an 8 port
EXTender 6000 with 3 phones connected, then you would need to make sure ports 12,288, 12,290, and
12,292 are opened.
The Gateway unit uses TCP/UDP port 2698.
Optional Configuration - EXTender and PBXgateway
This section of the manual provides information for setting up optional parameters providing
customization, identification and security for the PBXgateway.
PBXgateway through your company firewall. The following TCP/UDP port requirements must be met:
The EXTender 6000 and 4000 use even numbered ports 12,288 to 12,544. The port numbers start at
12,288 and increment by 2 to the total number of ports used. For example, if you have an 8 port
EXTender 6000 with 3 phones connected, then you would need to make sure ports 12,288, 12,290, and
12,292 are opened.
The Gateway unit uses TCP/UDP port 2698.
Optional Configuration - EXTender and PBXgateway
This section of the manual provides information for setting up optional parameters providing
customization, identification and security for the PBXgateway.
To …………
for…………
Refer to
page……
page……
Enable/Disable
individual phone ports
individual phone ports
Managing and isolating the ports individually.
Set up a Connect
Password
Password
Providing a secure connection to restrict access to
the PBXgateway.
the PBXgateway.
Provide a System
Name
Name
Identification purposes. (not an IP Host name)
Set the Date/Time
Providing accurate time and date stamps for
troubleshooting and for system maintenance.
troubleshooting and for system maintenance.
Set an Admin
Password
Password
Restricting access to the MI.
Set User ID
Map remote users with specific PBX ports.
Set SNMP parameters.
Utilizing the Simple Network Management
Protocol (SNMP) functions of the MI.
Protocol (SNMP) functions of the MI.
Appendix D
Table 12: Optional Administrative Items