Specifications

Matrix SETU ATA211 System Manual 139
• Status: In this field, different status messages may be displayed, each of which are described briefly in the
table below.
• Registration Time: The SIP Trunk is registered with the Registrar Server for a particular time period, after
which it has to be re-registered. The registrar server indicates the time remaining for re-registration of the
SIP Trunk. The same time is displayed in this field.
• Registration Retry Count: This field displays the total number of register messages which have been
sent to the registrar server for registering SIP Trunk.
• Reg. Last Failed Reason: This field displays the reason for failure of SIP Trunk registration with the
registrar server. The different reasons for registration failure that may appear in this field are:
Status Description
Disable Shows that SIP Trunk is disabled.
Registering Shows that SIP Trunk is enabled and is waiting for response from the SIP
server.
Active Shows that SIP Trunk is registered with the SIP server.
Failed Shows that some error has occurred in the SIP Trunk and no calls can be
made using it (applicable only in case of Proxy Account).
Reason for Failure Description
Message send fail This reason is displayed when registration request sent to registrar
server fails.
Failed to create Register client This reason is displayed when SIP stack has memory constraint/
resource limitation/ the number of SIP clients to register is greater
than the number programmed in the stack.
Failed to detach register client This reason is displayed when SIP stack has memory constraint/
resource limitation/ the number of SIP clients to register is greater
than the number programmed in the stack.
Failed to send request This reason is displayed when DNS server is not programmed.
Local Failure This reason is displayed when DNS query fails.
Response time-out This reason is displayed on the expiry of the General Request Timer.
Error Response- 4xx to 6xx This is error response code.
No contact header in 2xx This reason is displayed when no contact address is received in 2xx
response from the SIP server.
Authentication Failed This reason is displayed when the SIP server does not authenticate
SETU ATA.
STUN address is not programmed This reason is displayed when STUN is enabled but address is not
configured.
STUN query fail This reason is displayed when a query to the STUN server fails.
Outbound address is not
programmed
This reason is displayed when Outbound is enabled but Outbound
address is not configured.
Router's IP address is not
programmed
This reason is displayed when Router's IP Address is to be used in
signaling but the address is not programmed.