Yealink SIP-T54S Administrator's Manual page 704

Administrator's Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
Description:
Configures the channel of the multicast paging group in the paging list.
If it is set to 0, all the Yealink IP phones running firmware version 80 or prior or Yealink IP
phones listens to channel 0 or third-party available devices (e.g., Cisco IP phones) in the
paging group can receive the RTP stream.
If it is set to 1 to 25, the Polycom or Yealink IP phones preconfigured to listen to the
channel can receive the RTP stream.
If it is set to 26 to 30, the Yealink IP phones preconfigured to listen to the channel can
receive the RTP stream.
Example:
multicast.paging_address.1.channel = 3
multicast.paging_address.2.channel = 5
Web User Interface:
Directory->Multicast IP->Paging List->Channel
Phone User Interface:
Menu->Features->Paging List->Option->Edit->Channel
Multicast Paging Key
For more information on how to configure the DSS Key, refer to
Key on page 1014.
Details of Configuration Parameters:
linekey.X.type/
programablekey.X.type/
expansion_module.X.key.Y.type
Description:
Configures a DSS key as a multicast paging key on the IP phone.
The digit 24 stands for the key type Multicast Paging (Paging).
For line keys:
X ranges from 1 to 29 (for SIP-T48G/S)
X ranges from 1 to 27 (for SIP-T54S/T46G/T46S/T29G)
X ranges from 1 to 15 (for SIP-T42G/T42S/T41P/T41S)
X ranges from 1 to 21 (for SIP-T52S/T27G)
678
Parameters
Parameters
Permitted Values
Appendix D: Configuring DSS
Permitted Values
24
following content
Default
Default
Refer to the