SPA400 Field Reference

Setup

C

SPA 9000 Address

Discover Automatically

Select this radio button if you want the SPA400 to learn the

 

SPA9000 IP address and port number from the SIP

 

registration packet. (Recommended)

 

 

Static Address

Select this radio button to enter the IP address of SPA9000.

 

Specify the IP Address and Port in the provided fields.

 

 

IP Address

IP address of the SPA9000

 

 

Port

UDP port number that the SPA9000 uses to register to the

 

SPA400

 

Default: 5060

 

 

Port ID

 

 

 

Port ID 1

A unique ID for the Line 1 port, too allow the SPA9000 to

 

identify incoming calls from the PSTN

 

Default: FXO_Port_ID_1

 

 

Port ID 2

A unique ID for the Line 2 port, too allow the SPA9000 to

 

identify incoming calls from the PSTN

 

Default: FXO_Port_ID_2

 

 

Port ID 3

A unique ID for the Line 3 port, too allow the SPA9000 to

 

identify incoming calls from the PSTN

 

Default: FXO_Port_ID_3

 

 

Port ID 4

A unique ID for the Line 4 port, too allow the SPA9000 to

 

identify incoming calls from the PSTN

 

Default: FXO_Port_ID_4

 

 

Signaling

 

 

 

Signaling Port

The UDP port that the SPA400 uses to listen for incoming

 

call setup requests

 

Default: 5060

 

 

RTP

 

 

 

RTP Port

The base UDP port for the block of UDP ports that that the

 

SPA400 uses to send and receive RTP and RTCP packets

 

Default: 10000

 

 

SPA9000 Voice System Administration Guide

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Cisco Systems SPA9000 manual SPA 9000 Address, Port ID, Signaling