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• Authentication of the machine does not work after the night of workplace surveillance ovr - ISE - 1.1.1

  I'm running an ISE 1.1.1 patch 2 and authetntication machine Windows XP using PEAP authentication with authentication computer and user.

  The issue is that when a machine is powered on fine machine authentication processes and the user authentication is successful. The problem is that, after that the machine is connected to the left and left unattended for may hours I am bounced in a guest VLAN - ISE newspapers say that they can validate is no longer the machine has been authenticated via AD. If the user reboots the computer, he is well again.

  Are there timers in AD or the machine that are hot flushes the status of RADIUS: WasMachineAuthenticated? Can someone tell me if there is a recommended configuration when the machine authentication is maintained throughout a work day or night?

  Hello rcianci.

  You experience this problem because of your authorization rule "WasMachineAuthenticated." This process (aka MAR - Machine access restrictions) occurs only when a computer is restarted or powered. Once the expiration of the timer to MAR the machine authentication fails until it is restarted again.

  Here are two ways you can try to tackle this problem:

  1. I used MAR in the past and:

  a. set the timer for 168 hours (1 week)

  b. educated users that they must restart their machines per week

  It worked 'OK' but it's still irritating to the end users. It can also cause problems if you do that for cable and because the MAC address will change and ISE/ACS will not see the new authenticated as mac address, which requires the user to perform another reboot

  2. a better way to be rid of MAR all together. If you want to keep things simple, you can just use PEAP machine based authentication using the credentials of the machine. It's not always ideal, but if your ad is correctly locked where only certain users can join computer to a domain then you should be good to go. However, if you want to continue to use the machine + user you will need to look at something a little more complex such as EAP-chaining.

  I hope that this help... Let me know if you have any other questions

  Thanks for the note!

• Router EA6700 + IPTV

  Hello!

  Is it possible to assign 2 ports in the router EA6700 for my IPTV devices?

  If you speak of VLAN tagging for IPTV, the EA6700 does not support that. Take a look at the ASUS routers because they support VLAN tagging for IPTV.

• Junction UCS ports worksheet does not, no integration of WWW.

  Hello!

  Key:

  VLAN 200 - all the 20.1.1.0/24

  VLAN 201 - 20.1.2.0

  VLAN 202 - 20.1.3.0

  VLAN 203 - 20.1.4.0

  VLAN 204 - 20.1.5.0

  Just migrated some UCS, HCI SuperMicro and physical servers above 5ks/fex again 9 k column spinal/leafs Cisco ACI running.  Worked well on the 5ks, access ports if necessary, logs allowing VLAN 200 to 204 will stuff UCS and SuperMicro.

  Before I continue, note I am NOT currently any VMM integration, just try to get the same trunk ports to the beach above of VLAN on ports leafs. ***

  Thus, servers physical and other access ports work perfectly.  The links of the trunk of the UCS and SuperMicro don't seem to work right.  By focusing on just the UCS, I can see the entry ARP for the UCS himself, but no resolved IP address.  In addition, I don't see any MAC/IP addresses the Server Blade, or anything else.

  For static bindings EPG, I tried marked (assuming that the law) and not signposted.  ENCAP different VLAN (current vlan-203) but nothing seems to work.  Side of a LLDP and CDP UCS active as I was.

  Speaking of VLAN, I built 5 EPG to do this, each corresponding to a function from one of the 5 VLAN above.  However, the UCS trunk links should allow all VLAN 200-204.  I have a jump on 20.1.2.5 server that cannot call the 20.1.2.x IPs who also live in the UCS, because there are certain types of disconnect to the where the ACPI cannot see in the links of the trunk at all.  I don't know if it's related or fabric EPG associated config.

  I would be very happy to provide additional information, because I'm dead in the water.  Thank you very much.

  Josh

  It depends on if the non - UCS hosts are on the same sheet or not.  You can map an EPG on different ports with some tag and others do not.  There are the limitations when you want to have multiple ports on the same sheet as however no marked.  A single VLAN ID cannot be the tag & unidentified on the same sheet. Even when we put a static as path "unidentified, or 802.1 p ', still need to assign a VLAN unique traffic (can not also be VLAN 201).  It's really a VLAN arbitrariness to the fabric only.  Any evacuation traffic or infiltration of the connected device would send/receive traffic without a tag VLAN.

  Example let's say you have a UCS connected on port 1 and a re-usable on port 2 (same sheet).  You can set EPG - A 'tag vlan 201' for the UCS, and "untagged vlan-205" ports for re-usable connected ports.  Even if the program is different, it does not matter.  The two ports will land in the EPG even at the end of the day and be able to communicate.

  Make sense?

  Robert

  Here's what the config would look like. * Note that my pool VLAN ranges from 200-205, since ACI must allocate a VLAN of the pool especially for unmarked ports (System requirements).  As your hosts are directly connected to the canvas, the VLAN is arbitrary.  We just want that they arise in the EPG even.

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• ISE server receives requests for authentication of the bridge VLAN, not the IP Address of the switch management

  Hello

  A 3850 catalyst switch has VLAN 20 (10.18.4.32/29) defined on it, which has a 10.18.4.38 gateway:

  D01-01-BWY #show ip short int vlan 20
  Interface IP-Address OK? Method State Protocol
  Vlan20 10.18.4.38 YES manual up up

  A server of ISE (SNS3415) is connected to a port configured on VLAN 20, with IP address of 10.18.4.33.

  01-BWY-D01 has to a management interface of 10.18.4.17.

  I created this switch as a device network in ISE and activated the RADIUS config and then configured the switch with the following commands:

  RADIUS attribute 6 sur-pour-login-auth server
  RADIUS attribute 6 support-multiple server
  Server RADIUS attribute 8 include-in-access-req
  RADIUS attribute 25-application access server include
  dead-criteria 5 tent 3 times RADIUS server
  RADIUS-server host 10.18.4.33 auth-port 1812 acct-port 1813 borders 7 1521030916792F077C236436125657
  RADIUS-server host 10.18.4.35 auth-port 1812 acct-port 1813 borders 7 02350C5E19550B02185E580D044653

  radius of the IP source-interface GigabitEthernet1/0/1

  The problem:

  When I test the functionality of RADIUS using the following command, it fails. HOWEVER, the customer (switch) IP listed in the error log in the front door of the VLAN 20 (!):

  test the aaa group RADIUS server 10.18.4.33 auth-port 1812 Capita123 user radius acct-port 1813! new-code

  10.18.4.38 is the gateway IP address of the VLAN that hosts the servers of the ISE, I don't understand why its listed in error as IP device logs!

  ource Timestamp 2016-06-22 16:38:02.826 Receipt of timestamp 2016-06-22 16:38:02.841 Policy Server GLS-ISE-01 Event 5413, accounting RADIUS-Request dropped Reason for failure 11007 could locate no device network or Client AAA Resolution Check if the device network or AAA client is configured in: Administration > network resources > network devices First cause Could not find the network device or the AAA Client while accessing NAS by IP during authentication. Type of service Box NAS IPv4 address 10.18.4.38

  Other attributes ConfigVersionId 118 Port of the device 1646 DestinationPort 1813 Protocol RADIUS ACCT-status-Type Update-intermediate ACCT-Delay-Time 15 ACCT-Session-Id 00000000 ACCT-Authentic RADIUS AcsSessionID GLS-ISE-01/255868885/32 IP address of the device 10.18.4.38

  If I reconfigure the switch to the ISE - peripheral network and give it the IP address of 10.18.4.38 (the ip of the gateway), my radius authentication tests suddenly becomes successful.

  can someone clarify the situation what is happening here?

  I need to be able to define multiple switches by their unique IP addresses.

  Thanks for your time

  m

  Hello

  The only time I saw that it was due to use a deprecated command: radius server host.  There was a bug on the IOS XR platform as well.

  Could you please reconfigure your order of RADIUS by using the new command: radius server? And test again?

  The doc of Cisco for the new order:

  http://www.Cisco.com/c/en/us/products/collateral/iOS-NX-OS-software/iDEN...

  Thank you

  PS: Please do not forget to rate and score as good response if this solves your problem

• Deployment of ISE in network routing and Vlan

  Hello world

  New bee to ISE. I want to help/suggestions on how to deploy ise in my network or comment if my plan is working

  Machines to ISE, Servers (ALL) and Corporate (Dot1x and field) in vlan 10

  Comments should be in the vlan separate 20

  By default that all switch ports must be in the vlan 30 having nothing but only to DHCP.

  Each endpoint must come through vlan30 and then pushed to vlan respective IE 10 if corp (Dot1x) PC and comments vlan 20 if mab and do not appear in the endpoints.

  What is a successful deployment?

  Secondly the fact inter - vlan routing is required in this scenario for the endpoints to be controlled properly.

  ISE are able to communicate and of endpoints that are not in the VLAN of the police.

  Hello

  Deployment of the ISE requires a lot of consideration in many aspects. Suggest you read the cisco documentation carefully to become familiar.

  http://www.Cisco.com/c/dam/en/us/TD/docs/solutions/enterprise/security/T...

  Node ISE Cisco plays many roles; Admin, monitor & Service policy. The crux of the political service (PSN) is one who plays the role of RADIUS (RADIUS of tip to be precise) server to handle requests from the AAA.

  For authentication dot1x internal hosts, you can have a PSN ISE in-house LAN (VLAN even as servers) or users. Whereas, for wireless clients, you can use a dedicated NHP or share the PSN according to safety requirements.

  See you soon,.

  Vidy

  Please don't forget to rate this post so useful.

• ISE 1.4 - assignment VLAN dynamic based on originating nad

  Hi all

  Implemented ISE for a couple of weeks and with the VLAN being assigned with various different authorization profiles.

  Problem I have now if I have a set of devices that I have in the world that I want to put the VLAN on but the VLAN is different at each place, is there a way to create a rule for example if it is a 'projector' and he origin of the "switch-1 ' set the VLAN 10 ', but if it comes of" switch-2' set of the VLAN 200 '.»»

  Is this possible? I would have thought it is met with something else, but my research found nothing...

  Cheers in advance!

  This normally happens by using the name of the vlan in your authorization instead of the id profile vlan and then making sure that your vlan "projector", the same in all switches. The switch then looks in its local database vlan, to match the name ID vlan local.

• Change of ISE of the VLAN for wireless settings

  Hello

  I configured on ISE posture strategy for posture compliant and noncompliant to endpoints, such that endpoints compliant posture will fall in VLAN clean and not conform will fall in others.

  Now, my question is, even if an end point is consistent, it is not in VLAN own posture. To get the ip address of VLAN, it requires enough ipconfig and ipconfig / renew to do manually.

  How to solve the problem...

  Kind regards

  Aditya

  If you assign a VLAN, the final step for the PC client to renew its IP address. This step is performed by the portal of reviews for Windows clients. If you have not defined a VLAN for the 2nd AUTH rule earlier, you can skip this step.

  If you have assigned a VLAN, complete the following steps to enable the renewal of the IP:

  1. Click Administration, and then click comments.
  2. Click settings.
  3. Expand comments, and then expand Configuration multi-portail.
  4. Click DefaultGuestPortal or the name of a custom portal that you created.
  5. Click the DHCP Release VLAN check box.

• some computers are not authenticated successfully with ISE and join comments vlan

  Hello

  We have deployed ISE in a company and set the workstations for authentication of the computer. When jobs are authentication, they are placed in the VLAN Data (5), if they fail, then they must be placed in the VLAN (50). WiredAutoConfig service as supplicant is set with gpo to all the workstations have the same settings.

  Certificate of the ISE is signed by our internal CA and workstations have also imported CA in their trusted CA list.

  The problem is that few jobs are placed in the VLAN. Previously on these workstations, we got a pop-up as below. When you click on 'connect' work stations have been placed properly in the data VLAN (5). We do not get this security alert more on these machines and they just join them VLAN that is don't want we want.

  However, most of the workstations is authenticated successfully.

  

  switchports configuration:

  switchport access vlan 5
  switchport mode access
  switchport voice vlan 6
  authentication event fail following action method
  action of death event authentication server allow vlan 5
  action of death event authentication server allow voice
  no response from the authentication event action allow vlan 50
  living action of the server reset the authentication event
  multi-domain of host-mode authentication
  authentication order dot1x mab
  authentication priority dot1x mab
  Auto control of the port of authentication
  periodic authentication
  authentication violation replace
  MAB
  MLS qos trust dscp
  dot1x EAP authenticator
  dot1x tx-time 10
  spanning tree portfast
  spanning tree enable bpduguard

  Journal of ISE authentication;

  auth1.PNG

  

  authen2.PNG

  

  Everyone is in a similar situation?

  I guess that the machines in the domain have the root CA certificate checked under the 'Protected EAP Properties' window?

• VLAN voice ISE with MAB

  Hi all

  I just configured the ISE and the switch to make authentication for my phones of vlan voice.

  Authentication and authorization works well with ISE.

  #show TEST-CONTACT authentication sessions

  Interface MAC address method field status Fg Session ID
  Item in gi1/0/1 001a.e867.4c1a mab VOICE Auth 0A0B1050000000250136CED3

  But, I've only one ip phone connected to the switchport mode multi-domain, I don't have any pc connected to the phone yet, but the command 'show mac - add table int xx' show me the telephone ip and two local area networks virtual, 316(voice vlan) mac and vlan 1.

  The question is, why vlan 1? is it good?

  I have only the VLANs voice 316 configured policy result with the VLAN TAG = 316 and permission of field voice check box selected.

  SWITCH-TEST mac address-table interface gigabitEthernet 0/1/1 #show

  Mac address table
  -------------------------------------------

  VLAN Mac Address Type Ports
  ----    -----------       --------    -----
  316 001a.e867.4c1a STATIC item in gi1/0/1
  1 001a.e867.4c1a STATIC item in gi1/0/1

  Thank you

  Rafael

  I would recommend that you keep the command ' switchport voice vlan "because it is what allows the port to be a port" multi - vlan "without set it up as a trunk. If you remove this command and you always want to spend two VLANS (one per voice) and other data, then you will need to configure the port as 'trunk '. Unfortunately, it won't only 802. 1 x is not supported on the trunk ports :)

  I hope this helps!

  Thank you for evaluating useful messages!

• That treats the assignment do VLAN authorization Cisco ISE?

  Hello

  When I create an authorization policy in Cisco ISE, under common tasks, it is the assignment of VLANS. What makes that? Is it puts the user on this VLAN?

  Thank you.

  Yes, this will overwrite the VLAN configured on the switch port/SSID or wireless. For example, all ports can be configured to be part of VLAN 10, but you want users to finances in VLAN 20. You can use the profile of EHT permission to do exactly this.

  Thank you for evaluating useful messages!

• Using ISE to dynamic change of VLAN

  Hi all

  I need help to dynamically change the VLAN on each port of my Catalyst 3560, to do this, I don't want to use the MAC address filtering, but I want to use conditions already in place in my ISE to port between two VLAN (comments and Corporate) where they give free on the corporate LAN and the other Internet access LAN switch.

  Maybe someone of you had might have some ideas to do this using, or perhaps without VLAN?

  PS: Sorry for my bad English, I'm not native English ;)

  Thank you in advance.

  I don't understand exactly what you are looking for... But still

  The two types of access you plan can be achieved anyway

  Display the VLAN: as explained you... you must create two differnent authorization policies according to the users belonging to the Group of (AD) ...

  dACL: you can push downloadable ACLs to change according to the membership of users in AD.

  Let me know if you need help, design or configuration point of view...

• Strategy of the ISE, DACL and VLAN change together

  So I had a hard time finding consistency in a policy that changes the VLAN and applies to a DACL. Originally, I discovered that the remarks were causing to ruin. But I can't find any consistency. Can I use vanilla ' oermit all ' DACL to ISE, as well as a change VLAN and it just doesn't work. My AuthZ is very simple... If you are wired_MAB and your point of endpoints in a particular group, then apply a policy that changes the VLAN and applies to a DACL. This seems like it was originally what ISE is supposed to do, but it seems so buggy. Strange thing is that if I change VLAN by itself, it works. But when I add to the DACL does not work either. Anyone have any ideas why this is?

  Your main problem, will probably be with assignment of DACL, which requires the switch to know the ip address of the client, before any list DACL will apply, at least in host multi-auth mode, I know a "bug", where analysis of device does not work yet once you change your local network virtual access initial port to another virtual LAN and try to apply a DACL using the validation of the MAB When this fails, try to check your schedule of ip device, and see if you hit the same "bug" is I've touched before. You should see this device analysis think that your device still has the original investigation period vlan or none at all. Remember that DHCP Snooping is also used to fill the device-tracking table, so make sure you use it also. Other than that, you could try mode closed, but that if them run could not be suitable for your environment.

• ISE - assignment of VLAN 7.2 WLC

  Good evening

  The authorization of the Wireless_Employees profile, assign vlan 666 employees wireless.

  ISE is passing VLAN 666 to the WLC - see attachment Radius Auth - VLAN666.jpg

  When I look on the WLC to wireless employee who has connected to the network, successuflly WLC is him always place in the pre-settings 7 VLAN.

  1. can you VLAN be pushed of ISE to the WLC (code 7.2.103) for the specific user session?

  2. If so, suggestions, why it does not work for me.

  Thank you.

  Cath.

  Cath,

  Here's a guide that will help with dynamic assignment of VLANs on a WLC.

  http://www.Cisco.com/en/us/Tech/tk722/tk809/technologies_configuration_example09186a008076317c.shtml#WLC

  Thank you

  Tarik Admani
  * Please note the useful messages *.

• ISE Voice Vlan a dynamic assignment using MAB

  Hi all

  I just configured the ISE and the switch for voice authentication for my phones vlan and users. The issue I'm having is attribution a vlan dynamic voice for my VTC units

  Authentication and authorization works well with ISE and I am able to assign the vlan users, but I have problems with the vlan voice.

  Any help would be appreciated!

  Thank you!

  Alex,

  We cannot install several VLANs can one voice. -What are you trying to achieve?

  Do not push no matter what id vlan in the authorization rule. By pushing the class = attribute voice will assign vlan 210 (vlan voice).

  Only the vlan data should be assigned dynamically.

  Hope that helps

  Kind regards

  ~ JG

  Note the useful messages