Monitoring Dhcp Binding Host Information - Juniper JUNOSE SOFTWARE 11.2.X - BROADBAND ACCESS CONFIGURATION GUIDE 7-20-2010 Configuration Manual

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Monitoring DHCP Binding Host Information

Purpose
Action
Copyright © 2010, Juniper Networks, Inc.
Table 105: show dhcp count Output Fields (continued)
Field Name
Interfaces
Clients
Assigned Clients
Bound Clients
show dhcp count
Display information for specified DHCP client bindings, with results arranged in ascending
order by IP address. The show dhcp host command displays information only for DHCP
client bindings with assigned IP addresses.
To display information about all DHCP local server bindings:
host1:vr1#show dhcp host local
BindingId HwAddress
---------- --------------
2409734593 8000.0001.9365
2409734595 8000.0003.9365
2409734597 8000.0005.9365
2409734599 8000.0007.9365
2409734619 8000.0009.9365
2409734618 8000.000b.9365
2409734605 8000.000d.9365
2409734607 8000.000f.9365
2409734609 8000.0011.9365
2409734611 8000.0013.9365
The output of the show dhcp host command is identical to the output of the show dhcp
binding command except for the order of the client bindings. The results of the show
dhcp host command are arranged in ascending order by IP address, whereas the results
of the show dhcp binding command are arranged in ascending order by binding ID.
To display binding information for DHCP clients with a specified interface string:
host1:vr2#show dhcp host interface ip71.*4
BindingId HwAddress
---------- --------------
3053453315 7000.0002.9365
3053453325 7000.000c.9365
3053453353 7000.0016.9365
This show dhcp host command uses the * (asterisk) regular expression metacharacter
in the interface string to display information for DHCP client bindings on virtual router
Chapter 22: Monitoring and Troubleshooting DHCP
Field Description
Number of interfaces associated with this binding type; includes
the number of DHCP client bindings without a lower-layer
interface, if configured
Number of DHCP clients associated with this binding type
Number of DHCP clients with an assigned IP address
Number of DHCP clients in a bound state
Type IpSubnet IpAddress
----- -------- ---------
local 0.0.0.0 81.3.0.2
local 0.0.0.0 81.3.0.3
local 0.0.0.0 81.3.0.4
local 0.0.0.0 81.3.0.5
local 0.0.0.0 81.3.0.6
local 0.0.0.0 81.3.0.7
local 0.0.0.0 81.3.0.8
local 0.0.0.0 81.3.0.9
local 0.0.0.0 81.3.0.10
local 0.0.0.0 81.3.0.11
Type IpSubnet
-------- --------
external 0.0.0.0
external 0.0.0.0
external 0.0.0.0
State
-----
bound
bound
bound
bound
bound
bound
bound
bound
bound
bound
IpAddress State
--------- -----
71.1.0.4 bound
71.1.0.14 bound
71.1.0.24 bound
533