====== Citel C-4110 ======

Inexpensive IP phone that supports [[voice:pbx:asterisk:iax2|IAX2]] protocol as well as SIP and PoE.

The Citel C-4110 has two Ethernet ports that can be bridged or it can act as a gateway with DHCP, NAT, etc.

Spec Sheet: http://www.citel.com/Products/ip-phones/C4110-IP_PHONE_SPEC.pdf

Manual: http://www.citel.com/Products/ip-phones/c4110_manual.pdf

FAQ: http://www.citel.com/Products/faq.asp

===== Wholesale Distributor =====

Direct Access Systems Inc.
877-526-2125

===== Default Usernames and Passwords =====

admin/admin

123

===== Setup =====

==== Firmware ====

Update firmware first using web interface.  

Get firmware here:

http://www.citel.com/Products/ip-phones.asp

==== Determine IP Address ====

Get IP Address of phone: Press the down arrow.

==== Web Browser Configuration ====

Basic -> MMI Set
  * Greeting Message (what's displayed)
  * Time zone

Network -> LAN
  * Bridged Ethernet ports or NAT
  * DHCP if NAT

VoIP -> SIP
  * Configure both SIP accounts (lines)

VoIP -> IAX2
  * Server IP
  * Port (4569)
  * Account Name (extension)
  * Account Password
  * Phone Number (extension)
  * Voice Mail Number
    * shortcut key
      * ## for example
    * will dial Voice Mail Text
  * Voice Mail Text (voicemail extension)
  * Refresh Time
    * 120 seconds matches Asterisk default
      * 60 seconds may be better to keep NATed connection open
  * Enable Register

Phone -> DSP
  * Signal Standard (US)

Phone -> Function Key
  * Line Key Setting
    * IAX2:Name (set both line keys?)
    * SIP1:Name1 (name is for you to identify)
    * SIP2:Name2
Phone -> Function Key
  * F1-F4
    * Voicemail, Park, Pickup, etc.
    * F1 = Memory Key = *97

==== Dial Peer ====

This feature modifies dialled numbers.

Manual page 29.

==== Digit Maps ====

Manual page 33.