Sony IPELA PCS-TL33 Operating Instructions Manual page 112

Message
The remote party is unable to connect.
Cannot connect because the line is busy.
The connection was canceled by the remote
party.
Connection failed.
4xx response received.
5xx response received.
The connection was canceled by the remote
party.
6xx response received.
Cannot connect using IPELA VC Link under
the current settings.
Cannot connect using SIP under the current
settings.
Router is not supported. (No M-SEARCH
response)
Router is not supported. (Service
unavailable)
Router is not supported. (Failed to obtain
WAN IP address)
Router is not supported. (Port mapping
failed)
Cannot communicate through SIP. (Port
mapping failed)
There are no open ports. Confirm the
router's port settings.
Failing to automatically configure NAT
settings.
Cannot execute the Function Extension
Command because the setting for use of
the SIP server is enabled.
Rejected by server.
Authentication error.
Cannot connect. Please try again later.
Router is not supported. (Port mapping
delete failed)
Unable to communicate. (Port mapping
failed)
Communication with UPnP is not available.
(Timeout)
Communication with UPnP is not available.
(Busy)
Communication with UPnP is not available.
(Internal error)
Connection with the selected line interface
is not available in the current
communication mode.
Disconnected because reception of packets
from the far-end side has stopped.
112
On Screen Messages
Meaning
Check the remote party's settings.
Cannot connect because the remote party's line is busy.
Cannot connect because the remote party cancelled a call to the local site.
Check the communication settings.
Cannot connect due to reasons such as the remote party using media not
supported by the unit.
Cannot connect due to reasons such as a server error. Check the SIP server.
Cannot connect because the call was rejected by the remote party.
Cannot connect due to reasons such as the remote party not being found. Confirm
the remote party's number and settings.
Check the IPELA VC Link settings.
Check the SIP settings.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
When using IPELA VC Link, make sure to disable the SIP server setting.
The call was disconnected by the remote party.
Check the ID and password.
Try calling again later.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Make sure that you are using a router that is supported and that the router settings
are correct.
Check the current communication mode.
Packets were not received properly.