ZyXEL Communications 200 Series - Manual (Page 774)

Appendix A Log Descriptions
ZyWALL USG 100/200 Series User’s Guide
774
Change Anti-Virus
engine type has
failed. Because of
lack must fields.
The device failed to change the type of anti-virus engine because the
response from the server is missing required fields.
Resolve server IP has
failed. Update stop.
The update has stopped because the device couldn’t resolve the
myZyXEL.com server's FQDN to an IP address through
gethostbyname().
Verify server's
certificate has
failed. Update stop.
The device could not process an HTTPS connection because it could
not verify the myZyXEL.com server's certificate. The update has
stopped.
Send download request
to update server has
failed.
The device’s attempt to send a download message to the update
server failed.
Get server response
has failed.
The device sent packets to the MyZyXEL.com server, but did not
receive a response. The root cause may be that the connection is
abnormal.
Timeout for get server
response.
zysh need to catch MyZyXEL.com agent's return code, this log will be
shown when timeout.
Send update request to
update server has
failed.
The device could not send an update message to the update server.
Update has failed.
Because of lack must
fields.
The device received an incomplete response from the update server
and it caused a parsing error for the device.
Update server is busy
now. File download
after %d seconds.
The update server was busy so the device will wait for the specified
number of seconds and send the download request to the update
server again.
Device has latest
file. No need to
update.
The device already has the latest version of the file so no update is
needed.
Device has latest
signature file; no
need to update
The device already has the latest version of the signature file so no
update is needed.
Connect to update
server has failed.
The device cannot connect to the update server.
Wrong format for
packets received.
The device cannot parse the response returned by the server. Maybe
some required fields are missing.
Server setting error.
Update stop.
The device could not resolve the update server's FQDN to an IP
address through gethostbyname(). The update process stopped.
Build query message
failed.
Some information was missing in the packets that the device sent to
the server.
Starting signature
update.
The device started an IDP signature update.
IDP signature download
has succeeded.
The device successfully downloaded an IDP signature file.
IDP signature update
has succeeded.
The device successfully downloaded and applied an IDP signature file.
Table 286 myZyXEL.com Logs (continued)
LOG MESSAGE DESCRIPTION