07-06-2011 06:03 AM - edited 07-03-2021 08:24 PM
hi,
i have WLC 4400. i want to create two wlans with separate VLAN.
how can i do it?
Solved! Go to Solution.
07-11-2011 08:45 PM
Yes.. if you want ur clients to get the IP from 4000 and 4001 VLAN then it is required to hav a layer 3 interface in it right?? if not it will not work.. if u done configure the same then what wil be ur Default gateway for your clients??
if not VLAN 4000 or 4001, u atleast should hv an sub interface on the router and then followed by encapsulating it by dot1Q followed by the vlan number..
Regards
Surendra
07-07-2011 12:39 AM
hi,
if there is any documentation regarding this, then pls let me know
07-07-2011 12:49 AM
Hi Vishal,
As such we do not create any LAYER 2 VLANs on the WLC.. this is called Configuring Dynamic interface on the WLC and allowing that VLAN in the trunk port on the switch will do it..
Example..
If you want VLAN 1 (192.168.1.X) and VLAN 2 (192.168.2.X), this is how we configure..
on the switch..
============
int gig X/X
conf t
switchport mode trunk
switchport trunk encap dot1Q
switchport trunk native vlan X
end
int vlan 1
ip address 192.168.1.1 /24
no shut
int vlan 2
ip address 192.168.2.1 /24
no shut
end
conf t
vlan 1
exit
vlan 2
end
On the WLC
Create the Dynamic interface corresponding to VLAN 1 assigning the IP 192.168.1.2 /24 with Default gateway as VLAN 1 ip and similarly another Dynaminc interface with IP 192.168.2.2 /24 with Default gateway as VLAN 2 ip.
in the WLAN edit page assign this interface to the required WLAN and this will solve the issue that u r facing!!
lemme know if this answered ur question and pleas dont forget to rate the usefull posts!!
Regards
Surendra
07-07-2011 03:47 AM
following is the configuration at switch end -
core#sh run int vlan 10
Building configuration...
Current configuration : 121 bytes
!
interface Vlan10
ip address 172.16.10.253 255.255.255.0
no ip route-cache
end
this switch connected to other 8 edge switches having IP in range 172.16.10.0/24
also,
there are two vlans i have created 4000 and 4001. How can i config it in WLC?
let me know if you want any data to understand this
07-07-2011 04:33 AM
Hi Vishal,
Vlans on WLC :
http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a00805e7a24.shtml
Regards,
Madhuri
07-07-2011 05:21 AM
hi madhuri,
what would be my gateway? for vlans 4000 and 4001?
07-07-2011 06:50 PM
Hi,
The gateway on the WLC to Dynamic interface 4000 and 40001 will be the IP address assigned to VLAN 4000- and 4001, if you done hav one, then you need to configure one on the Router..
Regards
Surendra
07-08-2011 12:21 AM
hello surendra,
the thing is currently all APs having gateway 172.16.10.253(vlan 10) which is a core switch(4506E), layer 3 switch.
07-08-2011 01:15 AM
ok!! where is the routing happening for VLAN 4000 and 4001??
Regards
Surendra
07-08-2011 02:44 AM
layer 3 switch itself
07-08-2011 07:26 AM
do we have the ip address assigned to the VLAN 4000 and VLAN 4001 somewhere??
Regards
Surendra
07-11-2011 08:12 PM
no, IP address is assigned to management vlan i.e. vlan10.
same for edge switches
core switch - 172.16.10.253
edge switch - 172.16.10.239 -172.16.10.252
WLC -172.16.10.2 management IP
172.16.10.3 ap-manafer IP
07-11-2011 08:17 PM
U needs the interface VLANs, if not this canot be done!!
Regards
Surendra
07-11-2011 08:38 PM
u mean to say i have to assign IP to 4000 and 4001?
07-11-2011 08:45 PM
Yes.. if you want ur clients to get the IP from 4000 and 4001 VLAN then it is required to hav a layer 3 interface in it right?? if not it will not work.. if u done configure the same then what wil be ur Default gateway for your clients??
if not VLAN 4000 or 4001, u atleast should hv an sub interface on the router and then followed by encapsulating it by dot1Q followed by the vlan number..
Regards
Surendra
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