ZyXEL Communications OLT2406 User Manual page 229

2u temperature-hardened, 6-slot mini chassis gpon olt
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Table 83 Advanced Application > IP Source Guard > DHCP Snooping (continued)
LABEL
Write delay timer
Abort timer
Agent running
Delay timer expiry
Abort timer expiry
Last succeeded time
Last failed time
Last failed reason
Total attempts
Startup failures
Successful transfers
Failed transfers
Successful reads
Failed reads
Successful writes
Failed writes
Database detail
First successful access
Chapter 27 IP Source Guard
DESCRIPTION
This field displays how long (in seconds) the OLT tries to complete a specific update in
the DHCP snooping database before it gives up.
This field displays how long (in seconds) the OLT waits to update the DHCP snooping
database after the current bindings change.
This section displays information about the current update and the next update of the
DHCP snooping database.
This field displays the status of the current update or access of the DHCP snooping
database.
none: The OLT is not accessing the DHCP snooping database.
read: The OLT is loading dynamic bindings from the DHCP snooping database.
write: The OLT is updating the DHCP snooping database.
This field displays how much longer (in seconds) the OLT tries to complete the current
update before it gives up. It displays Not Running if the OLT is not updating the DHCP
snooping database right now.
This field displays when (in seconds) the OLT is going to update the DHCP snooping
database again. It displays Not Running if the current bindings have not changed
since the last update.
This section displays information about the last time the OLT updated the DHCP
snooping database.
This field displays the last time the OLT updated the DHCP snooping database
successfully.
This field displays the last time the OLT updated the DHCP snooping database
unsuccessfully.
This field displays the reason the OLT updated the DHCP snooping database
unsuccessfully.
This section displays historical information about the number of times the OLT
successfully or unsuccessfully read or updated the DHCP snooping database.
This field displays the number of times the OLT has tried to access the DHCP snooping
database for any reason.
This field displays the number of times the OLT could not create or read the DHCP
snooping database when the OLT started up or a new URL is configured for the DHCP
snooping database.
This field displays the number of times the OLT read bindings from or updated the
bindings in the DHCP snooping database successfully.
This field displays the number of times the OLT was unable to read bindings from or
update the bindings in the DHCP snooping database.
This field displays the number of times the OLT read bindings from the DHCP snooping
database successfully.
This field displays the number of times the OLT was unable to read bindings from the
DHCP snooping database.
This field displays the number of times the OLT updated the bindings in the DHCP
snooping database successfully.
This field displays the number of times the OLT was unable to update the bindings in the
DHCP snooping database.
This field displays the first time the OLT accessed the DHCP snooping database for any
reason.
OLT2406 User's Guide
229

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