topic two wism module in vss in Wireless

two wism module in vss

mohammad abdul jawad — Sun, 04 Jul 2021 02:36:35 GMT

i have two core 6509E with version 12.2(33)SXI connected by VSS

i install two wism module , one in each core .

i need best two wism design and configuration in this case.

please advice me .

Re: two wism module in vss

Leo Laohoo — Mon, 03 Jan 2011 06:46:37 GMT

Sorry Mate, but you'll have to provide more information than this.

Just want to give you some info that my parole officer and my "shrink" has taken away my "mind-reading" pills after they received numerous complaints from the not-so-intelligent-intellligence community.

two wism module in vss

mohammad abdul jawad — Mon, 03 Jan 2011 15:13:30 GMT

i Create vlan 10 DHCP scope for the service port of the Cisco WiSM in Supervisor 720 ( wism 1 installed in first switch6509)

and create vlan 20 for wism 1 managment and AP managment .

i need ask these two vlan created to wism 1 for first switch6509 itself can be used

the same in wism 2 in second 6509 or it must create new two vlan id for wism 2 installed in second swich6509

note two switches 6509 connected by vss technology.

please advice .

Re: two wism module in vss

Leo Laohoo — Mon, 03 Jan 2011 20:49:16 GMT

You've created a DHCP scope for VLAN 10 (service port) and VLAN 20 (management and AP-manager IP address) for one WiSM and you want to know if this will work with a second WiSM on a 2nd chassis of a VSS?

On paper, it will work. In practice, WHY? Why do a DHCP in the first place? I know it's fairly easy to configure a DHCP scope but that adds another process in configuration and maintenance of your WiSM.

Thanks for the ratings.

Re: two wism module in vss

mohammad abdul jawad — Tue, 04 Jan 2011 05:41:43 GMT

please ther is any practical document for configuration two wism in vss case

Re: two wism module in vss

Alexsandro Reimann — Wed, 19 Jan 2011 12:52:40 GMT

Hi Mohammad,

First, VSS redundancy it's completly independent for WiSM redundancy.

What you can do it's configure both WiSM at same mobility group, so you have a cluster with two controllers. With all APs registered on it, you can share half of your APs at WiSM-A and the other half at WiSM-B, because Primary, Secondary and Terciary controller settings are AP independent, So you have redundancy for you LWAPP wireless network.

Now, for VSS, you have your L2 and L3 unified at 6500 series switch. This config it's independent of anything, and you'll have to know how you wanna have the L3 of your network, making the virtual interfaces across VSS system.

You can take a look at this document, just to understand it: http://www.cisco.com/en/US/partner/products/hw/modules/ps2706/products_tech_note09186a0080a6c202.shtml

Best regards,

Please rate helpful replies.

Alexsandro.