Is dynamic VLAN assignment supported with web-authentication?

The 7.6.130.0 WLC configuration guides says this:
"Dynamic VLAN assignment is not supported for web authentication from a controller with Access Control Server (ACS)"
How should we interpret this, exactly? Does this mean that dynamic VLAN assignment is supported with web authentication from a controller if some other RADIUS server is used (Eg: FreeRadius, ISE)?

It is not supported with any kind of radius server. The radius attributes ACS uses for pushing those settings (64,65,81) are the same for every other radius implementation. Pushing a QoS profile does work.

Similar Messages

  • Dynamic VLAN assignment issue with ACS & WLC

    I have configured an ACS (v4.2) & a WLC 4402 (5.2.193.0) according to the document listed at: http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a008076317c.shtml
    When I attempt to authenticate a user in the ACS local user database, I receive an auth failure.  I have enabled debugging in the WLC's CLI and I see that I get an authentication failure from the ACS.  Upon reviewing the ACS's 'failed attempts' log, I see the username I attempt to authenticare with but it reports 'CN user unknown' even though this user is the local database.
    During troubleshooting, I discovered that if I modify the AAA client for the WLC and change it to 'Cisco Aironet' rather than 'Cisco Airespace', authentication works perfectly, the proper user is authenticated to the local database and I am able to connect to the SSID.  The only issue is that because I'm now using Aironet instead of Airespace, the IETF attributes 064, 065, and 081 (VLAN, 802, and the VLAN ID respectively) do not properly assign the VLAN that the user needs to be on.
    Am I missing something?

    I determined that a NAP was blocking my authentication using Airespace and can successfully authenticate with both Aironet and Airespace now.  I also reviewed the debug output of both types of connections and I can see the proper attributes coming through, but the wireless clients just won't assign to the right VLAN interface.
    I've reviewed all of the configuration settings per the document about 40 or 50 times now and I am certain I'm not missing anything.  I do indeed have override enabled but the configured interface 'management' is still the one the user is assigned to every time, even in the client connection details under the monitor tab.  ARGH!!

  • 802.1x dynamic VLAN assignment with Radius NPS Server

    I can NOT get the NPS and Cisco 3550 switch to drop the authenticated user in a VLAN.
    I have followed this documentation,
    http://msdn.microsoft.com/en-us/library/dd314181(v=ws.10).aspx
    that basically says to use these Radius attributes,
    Tunnel-Medium-Type : 802
    Tunnel-Pvt-Group-ID  :  My_VLAN_Number  (also tried VLAN name)
    Tunnel-Type  : VLAN
    There is some Cisco documentation that says to use Vendor Specific attributes Cisco-AV-Pair,
    http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2950/software/release/12-1_19_ea1/configuration/guide/2950scg/swauthen.html#wpxref83693
    and I have also tried that,
    cisco-avpair= "tunnel-type(#64)=VLAN(13)"
    cisco-avpair= "tunnel-medium-type(#65)=802 media(6)"
    cisco-avpair= "tunnel-private-group-ID(#81)=vlanid"
    My user authenticates on the port fine, but doesn't get put into a VLAN.  If I add "sw acc vlan 110"  then the user authenticates and then does get an IP address in that VLAN and all is well.
    Anybody know how to get dynamic VLAN assignment working with NPS?
    NPS on Win 2012 R2
    Domain controller separate Win 2012 R2 server
    Cisco 3550 switch

    Hi All, Can any one guide me to
    configure 802.1x with acs 5.0. Its totally new look and m not able to
    find document related to 802.1x.Thanks
    Hi,
    Check out the below link on how to configure 802.1x and ACS administration hope to help !!
    http://www.cisco.com/en/US/tech/tk389/tk814/technologies_configuration_example09186a00808abf2d.shtml#MDA
    Ganesh.H

  • 802.1x authetication with dynamic Vlan assignment by a radius server

    Hi
    At school I want to start using 802.1x authentication with dynamic Vlan assignment by a Windows Server 2012R2 Radius server.
    When a student logs in, I want it to be placed in the "Students" Vlan, when a Administrative employee logs in, I want it to be placed in the "Administative" vlan and when the client is unknown I want to place it in the "Guest" Vlan.
    I have several SG200 switches and I configured everything as mentioned in the administrative guide but I cannot get it to work as desired.
    What does work:
    - If the client is permitted, the switch changes to "authorized" state. (before anyone logs on to the domain with that client)
    - When a User logs on that is part of the Administrative employees, the switch changes to "authorized" and when a student logs on, it changes to "unauthorized". 
    So far so good.
    But what doesn't work:
    - it does not put the administrative employee in the Vlan "Administrative", it just enables the port on the switch but leaves it in the default vlan 1.
    - I can not find the Guest VLAN.
    Any help would be appriciated.

    Hi Wouter,
    Can you see in the packet capture Radius accept message VLAN attribute? Also please ensure you have the latest firmware and boot code:
    http://www.cisco.com/c/en/us/support/switches/sg200-26-26-port-gigabit-smart-switch/model.html#~rdtab1
    I would recommend you to open ticket with Small Business team so they can go with you through packet capture and configuration steps:
    http://www.cisco.com/c/en/us/support/web/tsd-cisco-small-business-support-center-contacts.html
    Regards,
    Aleksandra 

  • 802.1x RADIUS with EAP-TLS/EAP-TTLS & Dynamic VLAN Assignment

    Hello, My team is looking for switches supporting 802.1x authentication on either EAP-TTLS or EAP-TLS protocols with dynamic vlan assignment enabled for these. Looking at the data sheets of the Linksys desktop switches, I found only SLM224G4PS and SLM224G4S models to support EAP-TLS or EAP-TTLS. Am I right? Do they support Dynamic VLAN Assigment for either of those protocols? This is not explicitly mentioned in the data sheets, and I happen to find switches from other manufacturers that announce to support EAP-TLS/EAP-TTLS but no dynamic vlan assignment. Thank you for any help.

    SLM switches do support 802.1x RADIUS with EAP-TLS/EAP-TTLS unlike the SRW switches which support MD5. But I don't think that they support Dynamic VLAN.

  • Dynamic vlan assignment with 1242AG and IAS not working

                       I'm having trouble getting the dynamic vlan assignment to work on my 1242AG Cisco Aironet APs. I've seen multiple cases with a similar setup and configuration where it works just fine.  I've tried everything I can think of.  Any suggestions?
    IAS and AD is running on Windows Server 2003
    Everything works fine except the vlan assignment.  Wireless clients successfully authenticate through IAS and Active Directory, but instead of being switched to the appropriate vlan the client stays in whichever vlan/ssid it originally connected to.
    PEAP is the authentication method, using MS-CHAP v2.  Naturally I have the attributes in the policy set appropriately, ie:
    Tunnel-Medium-Type > 802
    Tunnel-Pvt-Group-ID > vlanid
    Tunnel-Type > VLAN
    On the AP:
    Cisco 1242AG, C1240 Software (C1240-K9W7-M), Version 12.4(3g)JA, RELEASE SOFTWARE (fc2)
    I've attached the config for the AP, which shows that I have two vlans/SSIDs set to cipher, aes, network eap, wpa, etc. I noticed that if the
    Tunnel-Pvt-Group-ID attribute is set to a vlan id that doesn't exist on the AP then the AP makes an event log saying so.

    Good! Well to answer your questions, IAS is sending numbers, i.e. Tunnel-Pvt-Group-ID > 129
    I did view the debug from an AP which showed the Tunnel attributes being recieved from the radius server (I'll have to wait until Monday to get a copy though).
    I see I don't have that line "aaa authorization network default group rad_eap",
    So I'll have give it a try, (maybe I can remote in so I don't have to wait until Monday).
    Thanks,
    Jason

  • Dynamic VLAN Assignment with RADIUS Server and Aironet Access Points

    Hi Guys,
    I would like to go for "Dynamic VLAN Assignment with RADIUS Server and Aironet Access Points 1300". I want the AP to broadcast only 1 SSID. The client find the SSID ->put in his user credential->Raudius athentication->assign him to an specific vlan based on his groupship.
    The problem here is that I don't have a AP controller but only configurable Aironet Access Points 1300. I can connect to the radius server, but I am not sure how to confirgure the AP's port, radio port, vlan and SSID.
    http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a008076317c.shtml#switch
    I go through some references:
    3.5  RADIUS-Based VLAN Access Control
    As discussed earlier, each SSID is mapped to a default VLAN-ID on the wired side. The IT administrator may wish to impose back end (such as RADIUS)-based VLAN access control using 802.1X or MAC address authentication mechanisms. For example, if the WLAN is set up such that all VLANs use 802.1X and similar encryption mechanisms for WLAN user access, then a user can "hop" from one VLAN to another by simply changing the SSID and successfully authenticating to the access point (using 802.1X). This may not be preferred if the WLAN user is confined to a particular VLAN.
    There are two different ways to implement RADIUS-based VLAN access control features:
    1. RADIUS-based SSID access control: Upon successful 802.1X or MAC address authentication, the RADIUS server passes back the allowed SSID list for the WLAN user to the access point or bridge. If the user used an SSID on the allowed SSID list, then the user is allowed to associate to the WLAN. Otherwise, the user is disassociated from the access point or bridge.
    2. RADIUS-based VLAN assignment: Upon successful 802.1X or MAC address authentication, the RADIUS server assigns the user to a predetermined VLAN-ID on the wired side. The SSID used for WLAN access doesn't matter because the user is always assigned to this predetermined VLAN-ID.
    extract from: Wireless Virtual LAN Deployment Guide
    http://www.cisco.com/en/US/products/hw/wireless/ps430/prod_technical_reference09186a00801444a1.html
    ==============================================================
    Dynamic VLAN Assignment with RADIUS Server and Wireless LAN Controller Configuration Example
    http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a008076317c.shtml#switch
    ==============================================================
    Controller: Wireless Domain Services Configuration
    http://www.cisco.com/en/US/products/hw/wireless/ps4570/products_configuration_example09186a00801c951f.shtml
    Any help on this issue is appreicated.
    Thanks.

    I'm not sure if the Autonomous APs have the option for AAA Override.  On the WLC, I can go into the BSSID, Security, Advanced, and there's a checkbox that I would check to allow a Radius server to send back the VLAN.
    I did a little research and it looks like the 1300 may give this option but instead is defined as "VLAN Override".  I've found the release notes for 12.3(7)JA5 (not sure what version you're running) that give mention and a link to configuring EAP on page 4: http://www.ciscosystems.ch/en/US/docs/wireless/access_point/1300/release/notes/o37ja5rn.pdf
    Hope this helps

  • Dynamic VLAN assignment with WLC and ACS for

    Currently, using our autonomous APs and ACS, our users get separate VLANs per building based on their security level (students or staff). Basically, the student VLAN in one building is different from that of the student VLANs in other buildings on campus. Currently, we do this by filling the Tunnel-Private-Group-ID IETF RADIUS attribute with the VLAN name. This all works because each individual AP can map VLAN names to different VLANs like this:
    dot11 vlan-name STUDENT vlan 2903
    dot11 vlan-name FACSTAF vlan 2905
    As we are working on our WiSM deployment, we see that the document below shows how to do the dynamic VLAN assignment on our WLAN controllers:
    http://www.cisco.com/en/US/customer/products/sw/secursw/ps2086/products_configuration_example09186a00808c9bd1.shtml
    However, we haven't figured out if it's possible to still provide our users with different VLANs for each building they're in.
    With the instructions above, it looks like ACS uses a Cisco RADIUS Attribute to indicate the Air-Interface-Name, mapping an ACS/AD group to a single WLC interface which can only have one VLAN/subnet associated with it.
    Does anybody know if what we're trying to accomplish is possible, or if we're really stuck with only one VLAN/subnet per mapped ACS group?

    We only have the one WiSM for all of campus, so it's handling everything. This Cisco docs do indicate how to put differnet users in different Vlans, but we don't currently see a way to also put them in different subnets per building.
    This being the case, any suggestions on how best to handle more than a Class C subnet's worth of users? Should we just subnet larger than Class C, or is there a more elegant way of handling this?

  • WLC- dynamic Vlan assignment with Radius

    Hello, we would like to use this feature in our company and because of that I am now testing it. But I found one problem.
    I created one testing SSID and two Vlans on WLC. On ACS I use an IETF atributes (064,065,081) for my account and I am changing Vlan ID (081) during testing.
    It works with LEAP but when I use PEAP-GTC (which we use commonly in our company) the ip address is not assigned properly (ip which was assigned before remains).
    Could you please help me?

    There is good document which explains how to configure Dynamic VLAN Assignment with RADIUS Server and Wireless LAN Controller. This will help you. You will find the document at http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a008076317c.shtml

  • Dynamic vlan assignment with openldap

    Hi,
    I have a scenario where my customer has an ACS 5.2 and couple WLCs. the customer has also a openldap database and needs to do dynamic vlan assignement for his wireless user against this database. I know that for Active directory it works, please advise if it does as well for openldap and how?
    Regards,

    No it doesnt work if you are using mschap v2 here is a grid of the supported eap based protocols and the directory services:
    You can find this information here:
    http://www.cisco.com/en/US/docs/net_mgmt/cisco_secure_access_control_system/5.2/user/guide/eap_pap_phase.html#wp1045863
    Hope this helps.

  • Dynamic vlan assignment does not work

    Hello,
    I have been trying to configure dynamic vlan assignment for the employee wlan. Trying to put the employee on vlan 20
    Here are the components used
    WLC: 2100 Software version: 7.0.240.0
    AP: 3502I    IOS version: 12.4  Mini IOS version: 7.0
    Radius server: tried mutiple radius servers (rsa radius , free radius)
    On the WLC:
    1. Created a AAA server.
    2. Along with management interface(vlan 10), configured dynamic interfaces (vlan 20, vlan 30)
    3. AP manager interface is on vlan 40
    4. Created WLAN assigned to management interface-- WPA2 (AES) , 802.1x
    5. on AAA servers tab - checked authentication servers and assigned the AAA server. authentication priority order is set to only radius
    Here, I have 2 options for radius overwrite.
    one on the AAA servers tab
    second on the Advanced tab
    I have selected both. or one at a time
    Ports between WLC and switch is a trunk
    On the AP:
    1. Local mode
    2. Port between AP and switch switchport access  - vlan 40
    On radius server:
    configured WLC's management interface as client
    and assigned the following attributes
    tunnel-type := vlan
    tunnel-medium-type = ieee-802
    tunnel-private-group-id = 20
    When i try to authenticate with an iphone it is successful. But it puts me on the same interface as management interface (vlan10). When i do the packet capture i do see the access-accept but i dont see the attributes.
    when i use a radius test utility against the radius server I do receive all the attributes.
    Im a newbie on this. Iam i missing something here? any help will be much appreciated.

    Kindly check the following link for reference.
    sample configuration link
    http://www.cisco.com/c/en/us/td/docs/wireless/controller/5700/software/release/3se/security/configuration_guide/b_sec_3se_5700_cg/b_sec_1501_3850_cg_chapter_01110.html
    http://www.cisco.com/c/en/us/td/docs/wireless/controller/7-0/configuration/guide/c70/c70intf.html
    Trouble shooting link
    http://www.cisco.com/c/en/us/support/docs/security/secure-access-control-system/113485-acs5x-tshoot.html

  • HREAP and Dynamic VLAN assignment (MS NPS)

    Hi All
    Just a quick rundown of what I am trying to achieve.
    We have a Cisco 5508 WLC (running AIR-CT5500-K9-7-0-116-0.aes). At the moment the WLC is controlling only 1 AP (Cisco 1142N LWAP). I want this AP to be placed at a remote site, and users that authenticate via the RADIUS (MS Windows 2008 NPS) server must be assigned their respective VLANs based on the Active Directory groups they belong to (staff, student, or guest).
    The AP and dynamic VLAN assignment works 100% if the AP is in local mode. Authentication works, and dynamic VLAN assignment works. As soon as you change the AP to HREAP mode, dynamic VLAN assignment stops working, and the client gets assigned an IP of whatever VLAN is assigned to the SSID under the HREAP tab. Allow AAA Override is enabled on the main SSID that I am broadcasting.
    I have read in some of the discussions that HREAP does not support dynamic VLAN assignment, but I haven't seen why this is not supported. Is this true with the latest version of WLC software as well? I cannot see why local traffic destined for a local resource must be sent via a WAN link to the controller, and then back over the WAN link again. This seems very inefficient.
    Is there anybody that can confirm if this is in fact an HREAP limitation, and why (if so) it is a limitation, please? Any info would be much appreciated.
    Regards
    Connie

    Do you perhaps know if there are plans for this limitation being addressed in the near future?
    We are looking to deploy wireless from end-to-end in all 6 of our sites, and you biggest competitor was penalized because they do not support this feature. It seems we're going to have to apply the same penalty in this respect to Cisco as well.
    Thanks for the feedback, though!
    Regards
    Connie

  • Dynamic VLAN Assignment + NPS

    Hello,
    I'm planning a deployment with the following:
    5508 WLC running 7.0.222.0
    NCS 1.0.2.29
    50+ 3502i AP's
    Windows 2008 R2 running NPS
    EAP-TLS for authentication
    The end goal is to have a single SSID and utilize NPS to dynamically assign VLAN's depending on role/group.
    I've read several documents that use ACS to complete the dynamic VLAN assignment (inclduing http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a008076317c.shtml), however in this case ACS is not available.
    My question basically is; do I need ACS to apply the VSA for Cisco Airespace, or can this be done solely with the following IETF attributes using Microsoft NPS and AAA override on the WLC?
    [64] Tunnel-Type
    [65] Tunnel-Medium-Type
    [81] Tunnel-Pvt-Group-ID
    Any advice would be greatly appreicated!
    Thanks

    Thanks Steve for your quick response.
    I did everything as per your recommendation and it still doesnt work.
    Do you mind providing me a remote assistance, do you have Skype?
    Or your prefer that I provide you a set of logs, tell me which one and I will do so.
    SSID:TT
    @IP WLC: 172.20.252.70
    NPS: 172.20.1.16
    config rule NPS: service-Type: NAS Prompt
                             Tunnel-Type: VLAN
                             Tunnel-pvt-group-ID:10
                             Tunnel-Meduim-Type:802
    log WLC:
    *radiusTransportThread: Sep 19 12:32:47.841: ****Enter processIncomingMessages: response code=2
    *radiusTransportThread: Sep 19 12:32:47.841: ****Enter processRadiusResponse: response code=2
    *radiusTransportThread: Sep 19 12:32:47.841: 8c:70:5a:1c:8e:20 Access-Accept received from RADIUS server 172.20.1.16 for mobile 8c:70:5a:1c:8e:20 receiveId = 4
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.841: 8c:70:5a:1c:8e:20 Processing Access-Accept for mobile 8c:70:5a:1c:8e:20
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.842: 8c:70:5a:1c:8e:20 Applying new AAA override for station 8c:70:5a:1c:8e:20
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.842: 8c:70:5a:1c:8e:20 Override values for station 8c:70:5a:1c:8e:20
    source: 4, valid bits: 0x200
    qosLevel: -1, dscp: 0xffffffff, dot1pTag: 0xffffffff, sessionTimeout: -1
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.842: 8c:70:5a:1c:8e:20 Override values (cont..) dataAvgC: -1, rTAvgC: -1, dataBurstC: -1, rTimeBurstC: -1
    vlanIfName: 'dy-data-ksb1', aclName: ''
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.842: 8c:70:5a:1c:8e:20 Inserting new RADIUS override into chain for station 8c:70:5a:1c:8e:20
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.843: 8c:70:5a:1c:8e:20 Override values for station 8c:70:5a:1c:8e:20
    source: 4, valid bits: 0x200
    qosLevel: -1, dscp: 0xffffffff, dot1pTag: 0xffffffff, sessionTimeout: -1
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.843: 8c:70:5a:1c:8e:20 Override values (cont..) dataAvgC: -1, rTAvgC: -1, dataBurstC: -1, rTimeBurstC: -1
    vlanIfName: 'dy-data-ksb1', aclName: ''
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.843: 8c:70:5a:1c:8e:20 Applying override policy from source Override Summation:
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.843: 8c:70:5a:1c:8e:20 Override values for station 8c:70:5a:1c:8e:20
    source: 256, valid bits: 0x200
    qosLevel: -1, dscp: 0xffffffff, dot1pTag: 0xffffffff, sessionTimeout: -1
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.843: 8c:70:5a:1c:8e:20 Override values (cont..) dataAvgC: -1, rTAvgC: -1, dataBurstC: -1, rTimeBurstC: -1
    vlanIfName: 'dy-data-ksb1', aclName: ''
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.843: 8c:70:5a:1c:8e:20 Setting re-auth timeout to 1800 seconds, got from WLAN config.
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.844: 8c:70:5a:1c:8e:20 Station 8c:70:5a:1c:8e:20 setting dot1x reauth timeout = 1800
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.844: 8c:70:5a:1c:8e:20 Creating a PKC PMKID Cache entry for station 8c:70:5a:1c:8e:20 (RSN 2)
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.844: 8c:70:5a:1c:8e:20 Adding BSSID 00:1e:be:a7:bf:b6 to PMKID cache for station 8c:70:5a:1c:8e:20
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.844: New PMKID: (16)
    *Dot1x_NW_MsgTask_0: Sep 19 12:32:47.844:      [0000] 80 36

  • Flexconnect dynamic VLAN assignment doubt

    Hi, all,
    I am trying to understand how FlexConnect with dynamic VLAN assignment works. We have the need to dynamically put people in different VLANs based on their AD groups (all employees use the same SSID), I can understand that in traditional CAPWAP mode, AP just tunnels all traffic to WLC, WLC is the authenticator and it knows  what users' identities are and can encapsulate user traffic to different VLANs before send the traffic to the switch it connects. Here is the part I don't understand:
    1) If APs are operating in Flexconnect mode (APs are trunking to switches), how does each AP know what VLAN tag to put a specific user traffic on? AP is not authenticator, it knows nothing about associated client's AD identify. How does WLC convey the dynamical VLAN information to APs?
    2) I want to eliminate WLCs in remote offices by letting all remote office APs join HQ WLC with FlexConnect mode, I can keep the same VLAN mapping scheme in remote office switching environment, in some offices I want to do local authentication (Domain controller + Radius Server), looks like I can specify Radius server in FlexConnect group, in this case will APs become authenticator? Since Radius clients have to be explicitly configured on NPS/Radius server side, does this means I have to statically configure each AP's IP?
    3) I have over a dozen APs in HQ which are operating at FlexConnect mode, but the SSID's "local central authentication" checkbox is not checked, if I want to have local authentication in remote office,  seems that I have to turn on "local authentication" on this SSID, does that mean I have to add each and everyone of those HQ APs to Radius/NPS server client list?
    Thanks,

    Hi ,
    1) Aps knows about Vlans as we can define them inside the Flex connect groups. This is the same way we define flex connect ACLs which are pushed to the Flex APs and are returned by the Radius server later on.
    2) If you are going for Central authentication + local switching ....WLCs will always act like central authenticator and would talk to the radius server. If you have some radius servers at the local site and you want them to use without going through the central authentication..you can do that using (local authentication + local switching). Yes, In this case AP will be authenticator and would be AAA client to be added in the Radius server.
    3)yes ,,you are correct. If you want that your AP should do authentication and talk to the local radius server at the site , it has to be added in the Radius server.
    Regards
    Dhiresh
    **Please rate helpful posts**

  • Cisco WLC5508 Dynamic VLAN assignment error

    Hi All,
    We have a HA (SSO) WLC controller pair in two DC's with the Management Interface managing the AP's. The AP's are located in the Campus LAN and the Campus and DC networks are seperated by a L3 boundary.
    The plan is for one of the WLAN's to provide Dynamic VLAN Assignment via radius as a test I wanted to use the existing Management interface to bind to the WLAN, but since working through the following Document ID: 71683 one thing I noticed whilst working through the the document states that "it is required that the VLAN-ID configured under the IETF 81 (Tunnel-Private-Group-ID) field of the RADIUS server exist on the WLC"
    If the above statement is true and we don't stretch VLAN's between the Campus LAN and the DC network due to the L3 boundary does this mean that Dynamic VLAN assignment won't be achievable?  When testing a client connection and debugging the result I receive the following:-
    *radiusTransportThread: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a [BE-resp] AAA response 'Success'
    *radiusTransportThread: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a [BE-resp] Returning AAA response
    *radiusTransportThread: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a AAA Message 'Success' received for mobile 10:40:f3:84:a2:2a
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[0]: attribute 11, vendorId 0, valueLen 11
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[1]: attribute 64, vendorId 0, valueLen 4
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[2]: attribute 65, vendorId 0, valueLen 4
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[3]: attribute 81, vendorId 0, valueLen 2
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[4]: attribute 8, vendorId 0, valueLen 4
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[5]: attribute 79, vendorId 0, valueLen 40
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a Received EAP Attribute (code=2, length=40,id=64) for mobile 10:40:f3:84:a2:2a
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 00000000: xxxxxx
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 00000010: xxxxxx
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 00000020: xxxxxx
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[6]: attribute 1, vendorId 9, valueLen 16
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[7]: attribute 25, vendorId 0, valueLen 25
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a processing avps[8]: attribute 80, vendorId 0, valueLen 16
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a AAA override: Dot1x Authentication PMIP Client AAA Override Enable
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a AAA override: Dot1x Authentication, default MPC configuration
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.115: [PA] 10:40:f3:84:a2:2a Tunnel-Type 16777229 should be 13 for STA 10:40:f3:84:a2:2a
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.116: [PA] 10:40:f3:84:a2:2a Tunnel-Group-Id 9 is not a valid VLAN ID for STA 10:40:f3:84:a2:2a
    *Dot1x_NW_MsgTask_2: Jan 15 13:26:23.116: [PA] 10:40:f3:84:a2:2a Received Session Key from AAA Server for STA 10:40:f3:84:a2:2a.
    I've sanitised some of the debug output to protect the username but the net result is no IP address assigned to the client and unable to connect to the network.
    Would appreciate any guidance as to whether the Wireless Client VLAN's need to be interfaces on the WLC in order to work or whether the likes of Flexconnect could alleviate the L3 boundary?
    Thanks in advance.
    Kind regards,
    Mark

    Hi All,
    After playing with Flexconnect I managed to get the dynamic vlan assignment working.
    Need to create the Flexconnect Group add in the AP's to the gorup and then select the ACL Mapping tab > AAA VLAN-ACL mapping and added in the VLAN of my VLAN that my Tunnel-Group-ID (VLAN ID) had assigned to me.
    Client connected and received the correct IP configuration.
    Thanks
    Mark

Maybe you are looking for

  • Company Name

    Hi Experts, I am facing an issue in the system with the company name. I had registered a company A B C in the system, however on request of the client i had to change it to ABC. The changes have taken place and the name appears as ABC in the company

  • Conditionalized text and abutting variables

    The content uses two variables: " institution" and " campus." All text regarding campuses needs to be conditionalized. For the most part, I've had complete success with conditionalizing text that includes variable(s). The problem comes in when there

  • Restoring iPod Touch 4th Generation

    Hello, I'm trying to restore my iPod Touch 4th Generation. It was running iOS 4.3.5, but when I plugged it in it said it was in recovery mode and needed to be restored. I can't get it to restore every time I do, it says, The iPod "iPod" could not be

  • Hide pages containing invisible fields

    https://workspaces.acrobat.com/app.html#d=pYu*uOo7e-RMmuipvrpW5g Hello, I created this form and i have 20 checkboxes that when checked they each make a text box located below appear. My problem is that when no checkboxes are checked, the extra pages

  • Trouble changing paper type for printing

    I downloaded Photoshop Elements 11 to a new computer (with much more memory and speed that old computer) but now Photoshop does not work as well. When I  try to change the paper type for printing, the setting is stuck at "plain paper" and there are n