Asterisk sip host

The host parameter specifies the hostname or IP address of a SIP peer or user.
It is used to make both outbound calls and to find the peer when an inbound call is received.

Host can take the following values:

• Domain Name / Hostname
  • e.g. sip.zxv.com
• IP Address
  • e.g. 234.23.42.103
• The string ‘dynamic’, which means the phones have to register.
  • e.g. dynamic