User's Manual

Message Causes Solutions
"Check whether there are
any network problems."
[13-25]
In [Effective Protocol], the IP
address is not enabled, or an
incorrect IP address has been
registered.
• Check that "IPv4" in [Effective
Protocol] is set to "Active" in
[System Settings]. For details
about Effective Protocol, see
"Interface Settings", Connecting
the Machine/ System Settings .
•
Check that the correct IPv4
address is specified for the
machine in [System Settings]. For
details about IPv4 address, see
"Interface Settings", Connecting
the Machine/ System Settings
.
•
For details about network
problems, contact your
administrator.
"Check whether there are
any network problems."
[13-26]
The "Effective Protocol" and
"SIP Server IP Address"
settings are different, or an
incorrect IP address has been
registered.
• Check that the correct IP address
is specified for the machine in
[System Settings]. For details
about IP address, see "Interface
Settings", Connecting the
Machine/ System Settings
.
•
For details about network
problems, contact your
administrator.
10. Troubleshooting
158