Controller-less WLANs

How check the subnet of Virtual controller assigned IP address or the DHCP pool of the Magic VLAN?

Aruba Employee

Question: How check the subnet of Virtual controller assigned IP address or the DHCP pool of the Magic VLAN?

Environment: If client VLAN has been assigned an IP address through Virtual controller, it will be assigned through the Magic VLAN pool in the Virtual controller.

The Magic VLAN DHCP pool on the controller from which clients will be assigned IP address can be verified by the below command.

*********************************************************************************************************
 9/23/2013 21:53:00 PM    Target: Abilash-lab    Command: show dhcp-allocation
*********************************************************************************************************
---------------------/etc/dnsmasq.conf--------------------
listen-address=127.0.0.1
addn-hosts=/etc/ld_eth_hosts
addn-hosts=/etc/ld_ppp_hosts
dhcp-src=172.31.98.1
dhcp-leasefile=/tmp/dnsmasq.leases
dhcp-authoritative
filterwin2k
#magic-vlan
{
    vlan-id=3333
    dhcp-range=172.31.98.3,172.31.99.254,255.255.254.0,12h
    dhcp-option=1,255.255.254.0
    dhcp-option=3,172.31.98.1
    dhcp-option=54,172.31.98.1
}
---------------------/tmp/dnsmasq.leases------------------
946754172 3c:a9:f4:1d:ac:a4 172.31.99.123 3333 BLR-ASOUNDARARAJAN-T430s 01:3c:a9:f4:1d:ac:a4


This gives detailed information about the DHCP pool range, VLAN ID and the current DHCP leases. Default lease period is 12 hours.

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Last update:
‎06-30-2014 03:15 PM
 
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