1717 matches found
Both NetScaler HA nodes status NOT_UP after Primary HA-MON enabled interface down
There is one direct cable connectedbetween Primary node and Secondary node, The cable connection is not via switch. Both interfaces are HA MON enabled. Both NetScaler HA nodes status turn to NOTUP after Primary HA-MON enabled interface is down...
TCP option lost when traffic go through TCP type Load Balance(LB) Vserver
TCP option lost when traffic go through TCP type Load BalanceLB Vserver: 1. Clients send TCP syn to NetScaler with TCP option segment: 2. Backend Servers do not receive TCP handshake with TCP option segment from NetScaler:...
Adding a new server to a switch side triggers Err-Disabled on the connected Netscaler interface.
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How to backup NetScaler appliance via Command Line or GUI interface
This article describes how to backup NetScaler appliance via command line or GUI interface...
How to remove HTTP Header with rewrite policy in NetScaler
This article describes how to deletespecific HTTP Request Header with rewrite policy in NetScaler...
Unable to ping backend server from NetScaler with SNIP as source IP address
SNIP, NSIP and backend server are in the same subnet. Unable to ping backend from NetScaler with SNIP as source IP address, can ping backend with NSIP as source IP address...
How to check jQuery version that used by NetScaler Gateway
NetScaler jQuery version check method...
How to check Apache version of NetScaler
To check which version of Apache is running on NetScaler...
NetScaler EPA scan fails on Mac OS Client
EPA scan fails on Mac OS client only, libs folder is missing in /Library/Application Support/Citrix. Note: Where the symbol indicates the relevant Mac OS user's home directory path...
How to add QR Code to the NetScaler Gateway Login page .
How to add QR file to the NetScaler Splash Screen...
HTML5 external users are not able to launch applications via Netscaler Gateway, Workspace works.
Users connecting externally are not able to launch connections with the Light HTML5 browser access but are able to launch with the Workspace App. Error displayed: "Citrix Workspace app cannot connect to the server. Please check your network connection or contact your help desk for assistance."...
Exploit for Code Injection in Citrix Netscaler_Application_Delivery_Controller
cve-2023-3519-citrix-scanner This script is a basic Citrix Sc...
iOS Workspace Error "Http/1.1 Internal Server Error 43549" via Gateway nFactor Authentication
Workspace for iOS shows "Http/1.1 Internal Server Error 43549" after successful authentication via NetScaler Gateway. Workspace for Windows works fine. AAA nFactorauthentication profile is configured in NetScaler Gateway...
Implementation of Client IP based Restriction in NetScaler Gateway to Delivery Group Resources
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STOREFRONT monitor status DOWN with reason "Probe failed" in NetScaler
customer found the Monitor result show "Probe failed" when binding STOREFRONT monitor to Load balance storefront service. There is no issue for TCP type monitor...
Rewrite policy fail to honored when binding to NetScaler Gateway Virtual Server
When you're trying to insert some promptsto NetScaler Gateway logon page via Rewrite policy, you may find the prompts strings are not displayed even if you refresh the web page or clear all browser cache. The Rewrite policy is not honored as expected...
Citrix NetScaler Alert: Ransomware Hackers Exploiting Critical Vulnerability
Unpatched Citrix NetScaler systems exposed to the internet are being targeted by unknown threat actors in what's suspected to be a ransomware attack. Cybersecurity company Sophos is tracking the activity cluster under the moniker STAC4663. Attack chains involve the exploitation of CVE-2023-3519, ...
How to Recognize NetScaler Gateway User Login and Logout Entries in ns.log
This article introduces how to locate gateway login and logout records in ns.log to monitor authentication success/failure for each user...
NetScaler ns.log "Failed to process setclient for id , user due to "<license limit reached>""
Customer finds following message in /var/log/ns.log, which indicates some gateway users failed to login: Aug 14 09:17:01 x.x.x.x 08/14/2023:01:17:01 GMT xxxxxxx 0-PPE-5 : default SSLVPN Message 503230 0 : "Failed to process setclient for id , user due to " "...