Specifications

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Linksys IP Phone Administrator Guide
Document Version 3.2
Chapter 5 Linksys ATA Field Reference
Line Tab
Subscriber Information
Supplementary Service Subscription
The Linksys IP phone provides native support of a large set of enhanced or supplementary services. All
of these services are optional. The parameters listed in the following table are used to enable or disable
a specific supplementary service. A supplementary service should be disabled if a) the user has not
subscribed for it, or b) the Service Provider intends to support similar service using other means than
relying on the Linksys IP phone.
Voice Mail Server Enter the URL or IP address of the server.
Mailbox Subscribe Expires <<help here>>
Field Description
Field Description
Display Name Display name for caller ID.
User ID Extension number for this line.
Password Password for this line.
Use Auth ID To use the authentication ID and password for SIP authentication, select yes. Otherwise,
select no to use the user ID and password.
The default is no.
Auth ID Authentication ID for SIP authentication.
Directory Number Enter the number for this line.
Call Capacity Maximum number of calls allowed on this line interface. Choices: {unlimited,1,2,3,…25
}. Default is 16. Note that the Linksys IP phone does not distinguish between incoming
and outgoing calls when talking about call capacity. Note: unlimited = 16
Mini Certificate Base64 encoded of Mini-Certificate concatenated with the 1024-bit public key of the CA
signing the MC of all subscribers in the group.
The default is empty.
SRTP Private Key Base64 encoded of the 512-bit private key per subscriber for establishment of a secure
call.
The default is empty.