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TR-069

In case the tr69_use_acs is enabled, the check-sync event triggers instead a connection request toward the ACS server. The content of the check-sync event is ignored.


The phone can resync the settings with the setting server if it receives a message like this:

NOTIFY sip:<user>@<dsthost> SIP/2.0
To: sip:<user>@<dsthost>
From: sip:sipsak@<srchost>
CSeq: 10 NOTIFY
Call-ID: 1234@<srchost>
Event: check-sync;reboot=false

Note: Please add CRLF at the end of each line and an empty last line.


where

  • <user> = Valid SIP account (identity)
  • <dsthost> = phone's IP Address / Domain Name
  • <srchost> = Host IP Address / Domain Name

If reboot is set to

  • false --> the phone will just request (check-sync) the Setting File from the Auto Provisioning Server again
  • true --> the phone will reboot and request the Setting File from the Auto Provisioning Server
  • reregister-only --> the phone will renew it's SIP registrations and subscriptions, but will not reboot and not request the Setting File from the Auto Provisioning Server
  • factory-reset --> the phone will do a factory reset and then reboot (option available starting with version 10.1.37.1)
  • if the reboot parameter is not present --> reboot=true will be assumed - the phone will reboot and request the Setting File from the Auto Provisioning Server


checksync_action setting

Introduced with 10.1.180.x, the checksync_action setting allows to configure a specific action to do when a check-sync event is handled.


Example using sipsak

1. Configure these settings on the phone´s web interface:

2. Run sipsak :

sipsak -vvv -G -s sip:<user>@<dsthost> -H <srchost> -f <file>

where:

  • <user> = Valid SIP account (identity)
  • <srchost> = Host IP Address / Domain Name
  • <file> = ASCII text file with the NOTIFY SIP message (see above)

Note: if you wish to use authentication for the check-sync requests and enable setting challenge_checksync, you can add parameter -a and the SIP password.

Example: sipsak -vvv -G -s sip:340899@192.168.137.181 -H 192.168.137.1 -f checksync_file -a 1234


Further Information


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