Configure various SIP parameters
This section is OPTIONAL
The header for this section is [sip]
| Name | Mandatory | Type | Default | Description |
|---|---|---|---|---|
| bind_address | no | string | any | The IP address that the SIP stack binds to. This is the IP that must be called into in order to reach BVR, however it must be an IP address that is defined to the system. "any" will listen on any IP address. Changing this option is useful if the system has multiple network adapters with different IP addresses and the administrator wishes to limit inbound calls to one of those adapters |
| presentation_address | no | string | auto | The IP address to present as the local address (affects "Contact" and "Via" headers). Overrides default_presentation_address in [general] |
| ignore_sent_by_check | no | boolean | false | Determines whether BVR ignores the SIP sent-by check |
| dns_servers | no | string array | Specifies which DNS server(s) to use for SIP communication. If one fails the number of times specified by dns_failure_threshold, it will move to the next in the list. If this option is not specified, the system's default DNS server(s) will be used Note: This variable is an array of strings. Each item should be individually quoted and comma separated, with the entire variable surrounded by [] brackets. e.g. ["a", "b", "c"] | |
| dns_timeout | no | integer | 5000 | Specifies the timeout (in milliseconds) of a DNS request. If set to 0, DNS requests will have no timeout - this is not recommended, however, as it will not be possible to detect if a DNS server is failing. |
| dns_failure_threshold | no | integer | 3 | Specifies the number of times connection to a DNS server can fail before the next DNS server is used |