Monitoring DHCP Relay Proxy Statistics

Purpose

Display statistics for the DHCP relay proxy.

Note: The show dhcp relay statistics command displays additional DHCP statistics that the router reports for both DHCP relay and DHCP relay proxy.

Action

To display DHCP relay proxy statistics:

host1# show dhcp relay proxy statistics
                         DHCP Relay/Proxy Statistics
                         ---------------------------
    Address     Disc.  Offer    Req.     Ack     Nak   Decline Release Inform
--------------- ------ ------ -------- -------- ------ ------- ------- ------
    192.168.1.1      9      0        0        0      0       0       0      0
    192.168.1.2      9      0        0        0      0       0       0      0
   192.168.32.1      9      5        5        5      0       0       0      0
Active Clients: 5
Clients to Restore: 0
Client Packets: 14
Server Packets: 10
Timed Out: 0
No Offers: 4
Modify Fail: 0

Meaning

Table 9 lists the show dhcp relay proxy statistics command output fields.

Table 9: show dhcp relay proxy statistics Output Fields

Field Name

Field Description

Address

IP address of the DHCP server

Disc.

Number of discover messages sent to server

Offer

Number of offers received from a server

Req.

Number of requests sent to a server

Ack

Number of ACK messages received from a server

Nak

Number of NAK messages received from a server

Decline

Number of decline messages sent to a server

Release

Number of releases sent to a server

Inform

Number of information messages sent to a server

Active Clients

Number of clients being maintained by the relay proxy

Clients to Restore

Number of host routes installed without an active client (waiting for renewal)

Client Packets

Total number of packets received from clients

Server Packets

Total number of packets received from servers

Timed Out

Number of clients removed because of lease expiration

No Offers

Number of clients removed because no server sent an offer

Modify Fail

Number of clients deleted because the relay proxy failed to modify the DHCP packet

Related Documentation