procedure to join unit ISE become node posture inline

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• Posture inline ISE node register on a mistake of the head node

  When registering for a posture inline on my primary node node ise, I got this message"

  An error occurred during registration of node

  ISE - name - java.io.IOException:Server HTTP return

  Response code: 401 for URL:https://ise-name/deployment-rpc/persona".". Please, what is the cause of this problem and how can I solve it?

  Hello

  You have configured the certificates correctly? I'll start by checking here and also check that you are using the correct credentials (credentials of the inline ISE node GUI).

  Thank you

  Tarik Admani
  * Please note the useful messages *.

• ISE PSN node will not be joining the cluster

  Hi all

  Has anyone seen a problem where an NHP cannot join the cluster?

  We join node of PSN

  -Node is saved successfully (current synchronization)

  -1 hour later - node replication failure.

  -Replication synchronization failed because the secondary database is down

  I have a client where admin node and PSN are separated by the firewall.

  We let in two directions

  Admin <-->PSN

  ICMP

  HTTPS

  1521

  Firewall not showing drops.

  DNS and NTP are ok.

  Current topology is 1 NHP, 1 Admin node.

  Works very well in our test lab, but not clients environmnet.

  See you soon

  Peter.

  Thank you for the update we and good work on the search for the solution! You should probably mark it as resolved now

  In addition, it is quite rare (at least for me) for nodes of ISE to be separated by firewalls. There are a lot of ports/protocols that must be opened between them is usually more of a pain to manage. In addition, sometimes ports will change too. For example, the fueling port agent has been changed not too long ago...

  Thanks for the note!

• Right way to restart the ISE PSN node in a distributed deployment

  Hi all

  Two of my ISE nodes (in a 1.2 8 node deployment) have expired admin CLI past (I know I'm stupid!)

  One is the secondary node MnT and one is a PSN node (1 of 4).

  I have some information on what I need to do to get a new password, but I have to unregister the nodes first or can I restart them.

  Will be my other three nodes PSN automatically re - authenticate users on PSN restart node or should I ask the downtime?

  Thanks for any help in advance

  Mark

  Right, shouldn't be a problem.  You certainly wouldn't want to remove it - you'd only if you need to reimage or something like that.

  Just as a tip, if you speak only use wireless cases, you could always disable this particular NHP since authentication Radius and Radius Accounting servers in the world (not over the WLAN).  If you make a change to the WLAN, it will "bounce" the WLAN.  But, if globally disable you "admin" that particular NHP, it will keep just the WLC as NHPS by up to that turn you it on again.

  Tim

• ISE HA / node licenses group

  I have a single ISE 3355 with 2200 basic licenses.

  I intend to buy an another 3355 for redundancy purposes.

  Just add this in the node group and the license pool is shared between the nodes? I can't imagine that I have to rebuy all licenses for the 2nd device.

  Thanks in advance.

  That is right.  There is not need to purchase licenses additional paks.  ISE deployment licenses are based by endpoint, not by the node of the ISE.  You can simply add the new node to the existing deployment.

  You have probably already seen this, but here's a guide for distributed deployments:

  http://www.Cisco.com/c/en/us/TD/docs/security/ISE/1-2/user_guide/ise_user_guide/ise_dis_deploy.html

  Please rate useful messages and mark this question as answered if, in fact, does that answer your question.  Otherwise, feel free to post additional questions.

  Charles Moreton

• Purge of ISE MnT node running for 6 consecutive days

  Hi all

  Our ISE 1.1.4 patch 2 MnT node seems to be stuck in the purge of the DB. I get e-mail alerts that say "hourly purge jumped as purge has started execution." Also, when I try to run a backup of the node MnT I get the message. "Cannot submit the full backup when the purge of the data is ongoing."

  We received the error 'cursors open maximum exceeded. " When I arrived I have re-synchronized deployment who handed running the services on the node of NCDs. This cleared the error of open cursors but we left where we are now. I was hoping he would liberate itself over time, but it didn't.

  All I can think to do is to restart the services of EHT on the terrain node, but I'm a little worried about what could happen if I do this in the middle of a purge. Of course we do not have a recent backup of the terrain (see above), and I wouldn't want to lose historical data.

  I did not open a TAC again, if not answers here. We cannot patch or upgrade above 1.1.4 patch 2 because we're waiting on a fix for a bug unrelated.

  Any ideas appreciated, thank you.

  Hi Leroy Plock,

  Let me explain the root cause of the experience, the "hourly purge jumped as purge is already running."

  While the hourly purge process is triggered the Terrain node has experienced the problem of open cursors and so as there is no open thread / update a communication of the complete process from purge to purge logic, the hourly purge is hit in the running state.

  Her can be solved by changing the people who runs already serving the process to completed status. By cela the next hourly purge process will be triggered automatically.

  The alarm you see that purging process is already running is the side effect of the default of the said above CSCuh70984.

  Please open a SR with TAC and they help you to address the fix for the purge running alarms.

  The reason for seeking to prosecute TAC is that the difficulty is by running the database of SQL queries on your database of NTMS and once that is done, you must restart the services on the node MNT.

• If VMware a procedure that how to reinstall vSAN node server?

  Hi all

  When I test my vSAN and the view, I think a question that if a node appear to a problem or accident, if I could directly re - install on this server or need for a procedure to clear existing folder or setting before re - install ESXi again?

  Thank you!!

  I try live re - install ESXi that replace OS disk, and it seems he still find the old VSAN parameter and try installation during the initial priming (at this time, I still not put in this server's IP)

  wyldkao

  There is no need to delete existing records. If for any reason, the host is dead beyond answer I recommend that you run the installer, as if it were an upgrade process. When you then add the host in your cluster to vCenter again it comes back with the same identity and VSAN should re-sync.

  If you prefer to do things differently, then you can always start your host with something like "gparted" first and just wipe all disks.

• I want to join LinkedIn and become a part of them, but to do that I have to share some things or information with them and someone ias which prevents me from doing this!

  Why someone stop me from joining thiws people? I want to be part of linked-in.com and I was for a while and I had a hard time with my writing and need to stop talking with them for a while, sorry about my spelling may be a little off tonight because my doctors have me on some serious drugs that they believe can help find out if I have cancer in my body , so please forgive me if I make mistakes. I'm honestly on this operation on an object.

  Hello

  It seems that you need to contact and work with the support of LinkedIn.

  LinkedIn - Contact us - help center
  https://help.LinkedIn.com/app/home/ls/1208%2C1226%2C2340%2C6003

  LinkedIn - Help Center
  https://help.LinkedIn.com/app/answers/list/LS/265%2C279%2C337%2C641

  LinkedIn - Customer Service
  http://contacthelp.com/directory/Internet/Web+sites/LinkedIn?ListingID=348

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• ISE 1.4 Posture scans on non - 802. 1 x wired ports

  Hello

  I have an ISE1.4 facility including the pose running patch 6 for the end points.

  We have configured Anyconnect to run the Posture on wireless clients. Switches are not configured for the authentication of 802. 1 x, so we do not want to run the posture check when the same client connects to the wired network.  But the posture assessment happens even the client connects to the non - wired 802.1 x ports.

  I changed the Posture of more specific requirements conditions by mentioning the WLAN ID. But the assessment of posture always occurs when the client connects to the wired network. Although this evaluation makes no difference to the customer access to the network as there is no configuration 802. 1 x on the switch, but users are still get bored looking at the analysis of the evaluation.

  Really would appreciate if anyone can help me stop the scan on non - 802. 1 x wired ports.

  Kind regards

  Ah, this is what happens when you don't pay attention :) Sorry I missed the part "connected". I'm not aware of a workaround for a wiring cela and confirmed that it scan even if the port/n has not been configured for 802. 1 x.

  It would be a good suggestion to the Cisco team.

  Thank you for evaluating useful messages!

• Posture ISE 1.3 Inline node

  Hello

  who can explain the function of the posture inline node? What functionality are related to this type of node?

  That's right, assuming it's the flavor of Cisco's cost (which is partly based on pairs of RADIUS A - V that use Cisco Vendor-Specific Attributes or VSA).

  Third party n can support cost normalised (via RFC 3576 and 5176) and not necessarily work with ISE. Aerohive is an example I know.

• ISE Inline node

  I have an Inline ISE node I added successfully to my ISE admin node.  After that I added the node inline, I was not able to configure it later.  When I went back to change the configuration, the node admin said that it is not able to communicate with the node inline.  Here's the exact error:

  Could not establish a connection to node Inline Posture. Please remember that certificates are correctly configured for mutual authentication between this node and the node of the Inline Posture.

  The certificates have not changed since originally, I added the node.  Also I am not able to open a SSL session to trust IP of the node inline.  I don't know if this is normal or not.

  It looks like the same question, I stumbled on, elementary school will allow you to join the node inline, but as soon as manage you it will complain on the certificate. Can you check the eku for cert and see if the authentication of the client and server is active?

  Thank you

  Tarik Admani
  * Please note the useful messages *.

• ISE node failure &amp; pre authorization ACL

  Hi all

  I would like to know who, in what should be the best practice for the following configuration.

  (1) access for devices/end users network if both nodes ISE become inaccessible? How we can ensure that full network access should be granted if the two ISE nodes become unavailable.

  (2) what is the best practice for setting up pre authorization ACL if IP phones are also in the network?

  Here is the configuration of the port and the pre authorization ACL which I use in my network,

  Interface Fa0/1

  switchport access vlan 30

  switchport mode access

  switchport voice vlan 40

  IP access-group ISE-ACL-DEFAULT in

  authentication event failure action allow vlan 30

  action of death event authentication server allow vlan 30

  living action of the server reset the authentication event

  multi-domain of host-mode authentication

  open authentication

  authentication order dot1x mab

  authentication priority dot1x mab

  Auto control of the port of authentication

  periodic authentication

  Server to authenticate again authentication timer

  protect the violation of authentication

  MAB

  dot1x EAP authenticator

  dot1x tx-period 5

  *****************************************

  IP access-list extended by DEFAULT ACL - ISE

  Note DHCP

  allow udp any eq bootpc any eq bootps

  Note DNS and domain controllers

  IP enable any host 172.22.35.11

  IP enable any host 172.22.35.12

  Notice Ping

  allow icmp a whole

  Note PXE / TFTP

  allow udp any any eq tftp

  Note all refuse

  deny ip any any newspaper

  Thank you best regards &,.

  Guelma

  Hello

  On question 1, since you use 'authentication mode host multi-domain' then "action dead event server authentication allows vlan X" is the way to go.

  But if you use "authentication host-mode multi-auth" then you should use "action death event authentication server reset vlan X"

  On question 2, it is not mandatory to use pre permission ACL. My current deployment have IP phones, since I use the profiling and CDP RADIUS then ISE can detect and allow the IP phones, even if the switch blocks all packets. "Why I didn't need pre-authorization ACL.

  Please rate if this can help.

• Failure of nodes ISE

  Hi all

  I want to have the idea, how do I set timer in case the two nodes ISE becomes inaccessible so that authenticated clients who are already authenticated must be authenticated until the specified time period. Is it a configurable option?

  These commands are relevant to above requirement.

  dead-criteria 5 tent 2 times RADIUS server

  adius-Server deadtime 10

  Thank you

  This command sets the reauthetication timer during the session-timeout is transmitted from the user's session.

  I'd like to understand your business for your scenario needs? Looking to extend a reauthentication timer if all servers in radous are dead. If so the command now will allow a customer on a VLAN, if the servers are dead... thay order is...
  Action of death event authentication server allow vlan xx
  The following command will authenticate again the port when the radius server is still alive.
  Living the authentication event server reinitialize.

  Sent by Cisco Support technique Android app

• VPN to ASA with ISE and Posture

  Hello

  I'll put up a new facility of ISE. I want to install AnyConnect 4.1 and use ISE for authentication & posture validation. I'm ok with the side of the authentication of things.

  http://www.Cisco.com/c/en/us/support/docs/security/Adaptive-Security-app...

  This configuration applies to time AnyConnect 3.1 & 4.x?

  Any help would be appreciated.

  Thank you

  Hi Stuart,

  Yes - this configuration applies as well to the AC3 and AC4.

  The new feature of AC4 is available directly from ISE ability:

  http://www.Cisco.com/c/en/us/support/docs/security/AnyConnect-secure-mob...

  But the posture itself works in a similar way.

  Thank you

  Michal

• Join Adobe illustrator node dialog

  If someone knows why illustrator changed to have a join (for the path nodes) statement which makes point cusps (not smooth) joined after that the join is performed as opposed to the old method of having another dialogue allows you to choose which type of join you want before performing the join?

  You can still use the old dialog box: select two anchorpoints (which are on top of the other), then the Cmd (Ctrl) + Alt + Maj + J meadows