Re: OT: CAPWAP Wireless VLAN in Routed Campus LAN

H - Thank you. Since you said the VLAN ID traffic is encapsulated in CAPWAP
tunnel, does it mean that the Link between core and distribution switch
need not be trunked ?

RB

On Sat, Jul 26, 2014 at 9:08 PM, Leigh Finch <leigh_at_leighfinch.net> wrote:

> In ap local mode, user traffic is encapsulated to the controller
> (including across l2/l3 boundaries) and offloaded to the configured vlan
> that has been trunked to the controller.
>
> Sent from my iPhone
>
> > On 27 Jul 2014, at 10:03 am, "R.B. Kumar" <seekumarin_at_gmail.com> wrote:
> >
> > Hey Marc. Thank you for the response. Let me explain the scenario more
> > detail
> >
> > I will have to WLAN SSID as below
> >
> > SSID 1: STUDENT in Wireless VLAN 2. Dynamic Interface created in WLC with
> > VLAN 2
> > SSID 2: STAFF in Wireless VLAN 2. Dynamic Interface created in WLC with
> > VLAN 3
> >
> > For keeping the Clients associating in either STUDENT or STAFF Wireless
> > VLAN do I need Trunk to be configured between Layer-3 distribution switch
> > and Core Switch where WLC is connected. Do the VLAN configured in WLC has
> > to be pass thru the Link between Core and Distribution by enabling Trunk
> > link?
> >
> > The answer will help whoever trying to Install the centralized WLC
> solution
> > without HREAP. How Wireless VLAN will work in Routed Campus LAN or WAN
> link
> >
> > Thanks
> >
> > RB
> >
> >
> >> On Sat, Jul 26, 2014 at 7:41 PM, marc abel <marcabel_at_gmail.com> wrote:
> >>
> >> Your design will work fine if you drop the users in a local vlan off the
> >> core. If you want the users to be in a local vlan on the 3560s then the
> >> controller would need layer 2 connectivity.
> >>
> >> The APs themselves don't need any specific layer 2 connectivity.
> >>> On Jul 26, 2014 6:31 PM, "R.B. Kumar" <seekumarin_at_gmail.com> wrote:
> >>>
> >>> Hi All, I am configuring CISCO Wireless LAN Controller in College
> campus.
> >>> we have the following components
> >>>
> >>> 1. CISCO 4510R as core switch and a centralized WLC is connected to
> Core
> >>> Switch
> >>> 2. CISCO 3560 L3 switch at Distribution Layer Switch
> >>> 3. CISCO LWAP 1142
> >>>
> >>> I want to configure Wireless VLAN in a college campus. Wireless LAN.
> The
> >>> requirement is to configure Distribution switch as L3 so that VLAN will
> >>> not
> >>> reach till the Core Switch. That is the Link between Distribution and
> Core
> >>> Switch will be Layer 3 routed link and not a Trunk Link.
> >>> Since it is a routed back bone environment, VLAN is configured only in
> >>> distribution layer switches. So, these configured VLAN will not reach
> core
> >>> switch.
> >>>
> >>> With that said, is it technically possible to achieve the Wireless
> VLAN in
> >>> this above proposed setup.?
> >>>
> >>> Do I have to configure Trunk between Distribution Switch (APs are
> >>> connected) and Core Switch (WLC is connected), to pass the Wireless
> VLAN
> >>> in
> >>> the trunk link?
> >>>
> >>>
> >>>
> >>> Advance Thanks for reading and helping to get it clarified
> >>>
> >>> regards,
> >>>
> >>> RB
> >>>
> >>>
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Received on Sat Jul 26 2014 - 21:20:21 ART