Configuration Parameters

Operational, Basic, and Advanced Parameters

Parameter

Aastra Web UI

Advanced Settings->Global SIP->

sip transport protocol

 

 

Advanced SIP Settings

Transport Protocol

Configuration Files

aastra.cfg, <mac>.cfg

 

 

 

(in Web UI)

 

 

 

 

 

Description

The protocol that the RTP port on the IP phone uses to send out RTP

 

packets.

 

 

 

 

Format

Boolean

 

 

 

 

 

Default Value

1

(UDP)

 

 

 

 

Range

Valid values are:

 

 

0

- Both

 

 

1

- UDP

 

 

2

- TCP

 

 

 

Example

sip transport protocol: 2

 

 

 

 

Appendix A

Parameter

Aastra Web UI

Advanced Settings->Global SIP->

sip registration retry timer

 

Advanced SIP Settings

Registration Failed Retry

Configuration Files

aastra.cfg, <mac>.cfg

 

 

Timer

 

 

(in Web UI)

 

 

 

 

Description

Specifies the time, in seconds, that the phone waits between registration

 

attempts when a registration is rejected by the registrar.

 

 

 

Format

Integer

 

 

 

 

Default Value

1800 (30 minutes)

 

 

 

 

Range

30 to 1800

 

 

 

Example

sip registration retry timer: 30

 

 

 

41-001160-00, Rev 01 Release 2.0

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Aastra Telecom 57I C53I manual Sip transport protocol