SIP Phone Configuration Guide
0 (disabled), 1 (enabled)
sip_account.dirty_host_ttl
Specify the “Time to Live” (TTL) for dirty hosts in seconds. This means that, when a
phone was unable to reach a host, the phone will not try to reach this host again until
the time specified in this field has elapsed.
If this setting is 0 or empty, it has no effect (the host is set as "dirty" but only for 0
seconds, which means it will have no effect on future requests)
sip_account.dns_query_option
Select DNS query option for SIP traffic only:
0 (DNS query with A record only)
1 (DNS query with NAPTR/SRV/A)
DNS query for all other traffic (e.g. HTTP) should always perform A record only.
sip_account.shared_local_sip_port
Defines the local SIP port to be used by all accounts, if enabled by parameter
sip_account.shared_local_sip_port_enable.
sip_account.shared_local_sip_port_enable
Enables shared local SIP port.
0 (disabled), 1 (enabled)
sip_account.x.sip_account_enable
Enables account 1 to be used by the device.
0 (disabled), 1 (enabled)
Room Number (Admin Tools)