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IPAM - dhcp scope on a Cisco WLC

Can you advise if its possible to pull the scope details from dhcp running on a Cisco wireless lan controller. When I try a test the results are successful but no scopes are found.

If its not currently supported do you have it on the roadmap?

Thanks

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michal.hrncirik

It is currently not supported by IPAM and we have it as feature request for the future implementation (sadly it's not a matter of a while to add support for this). When you want to use DHCP management from IPAM, the Cisco device has to support following commands:

Cisco Commands that need to be supported:
- ‘show running-config’
- ‘show ip dhcp pool’
- ‘show ip dhcp binding’

michal.hrncirik

Hi,

have you tried that command on your Cisco devices?

dclick

I have a 5508 controller also acting as a DHCP server for a select network.

'show ip running-config' works.

show ip dhcp pool does not. the IP part needs to be removed -

show dhcp detailed <scope name>

show dhcp summary <-- shows scope name

show dhcp leases

show dhcp stats

for example:

(Cisco Controller) >show dhcp summary

Scope Name Enabled Address Range
guest users Yes 172.16.32.1 -> 172.16.35.225

Cisco Controller) >show dhcp detailed 'guest users'
Scope: guest users

Enabled.......................................... Yes
Lease Time....................................... 43200 (12 hours )
Pool Start....................................... 172.16.32.1
Pool End......................................... 172.16.35.225
Network.......................................... 172.16.32.0
Netmask.......................................... 255.255.252.0
Default Routers.................................. 172.16.35.252 0.0.0.0 0.0.0.0
DNS Domain....................................... dentoncounty.com
DNS.............................................. 8.8.8.8 8.8.4.4 0.0.0.0
Netbios Name Servers............................. 0.0.0.0 0.0.0.0 0.0.0.0
Pool Usage....................................... 78%

(Cisco Controller) >

(Cisco Controller) >show dhcp stats

DHCP Proxy Behaviour: enabled

DHCP Server IP Address:.......................... 172.16.29.249
DHCP RX DISCOVER Count:........................ 374732
DHCP TX DISCOVER Count:........................ 374734
DHCP ACK Count:................................ 1650193
DHCP REQUEST Count:............................ 1499053
DHCP INFORM Count:............................. 182770
DHCP DECLINE Count:............................ 0
DHCP RELEASE Count:............................ 636
DHCP REPLY Count:.............................. 0
DHCP OFFER Count:.............................. 374730
DHCP NAK Count:................................ 366
Tx Fails:...................................... 64934
Last Rx Time:.................................. 0 seconds ago
Last Tx Time:.................................. 0 seconds ago

FormerMember

Same results here for the pool commands but "show ip running-config" isn't recognised.

show running-config or show run-config work okay

(Cisco Controller) >show running-config

Notice: "show running-config" has been changed to be an alias to "show run-config".
Use "show run-config commands" to display the configuration commands.
Press Enter to continue or <Ctrl-Z> to abort...