Monitoring Dhcp Server And Proxy Client Information; Table 124: Show Dhcp Server Output Fields - Juniper JUNOSE SOFTWARE 11.2.X - BROADBAND ACCESS CONFIGURATION GUIDE 7-20-2010 Configuration Manual

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Monitoring DHCP Server and Proxy Client Information

Purpose
Action
Meaning
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Table 123: show dhcp server statistics Output Fields (continued)
Field Name
Naks received
addresses declined
addresses released
Informs sent
unknown messages
bad messages
show dhcp server statistics
Display DHCP server and proxy client information.
To display information about the DHCP server and proxy clients:
host1#show dhcp server
O A Address Leases Offers Requests Acks Naks Declines Releases
- - ----------- ------ ------ -------- ---- ---- -------- --------
E E 10.6.128.10 0
E E 10.6.128.11 0
Table 124 on page 557 lists the show dhcp server command output fields.

Table 124: show dhcp server Output Fields

Field Name Field Description
O Read-only value that displays the operational status of the server
A Read/write value that displays the administrative status of the server
E Enabled; indicates that the server is being actively used to supply IP addresses
to clients
D Draining; indicates that the server is not accepting any new requests for
addresses, but is maintaining the addresses that it has already assigned
X Disabled; means that the server is not accepting any new requests for
addresses and has no outstanding addresses
Address IP address of a DHCP server
Chapter 22: Monitoring and Troubleshooting DHCP
Field Description
Number of negative acknowledgments received from the server
Number of IP addresses rejected because they were already in use
Number of IP addresses released back to the server
Number of inform messages sent to the server
Number of illegal DHCP messages or messages that cannot be
handled by the router
Number of messages not recognized as DHCP messages
DHCP Proxy Client Status:
-------------------------
0 0 0 0
0 0 0 0
0 0
0 0
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