syslog configuration on NetScaler only sends var/log/ns.log to outside syslog server.

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Incomplete ARP table record in NetScaler

Trunk Mode enabled in NetScaler interface with multiple tagged VLANs binding. However, customer found there're one VLAN network ARP record show Incomplete in NetScaler ARP table. Like below screenshot:...

How to find bandwidth consumed by a Virtual Server on Netscaler.

This article describe how tofind which Virtual Server consumes the highest bandwidth when the licensed throughput limit is reached...

How to manually upgrade jQuery version on Citrix NetScaler.

How to manually upgrade jQuery version on Citrix NetScaler. ONLY WHEN ABSOLUTELY NECESSARY, THIS IS AT YOUR OWN RISK...

Update from 12.1 to 13.x getting Cannot Complete Request / gateway plug-in for java is not supported

When upgrading from version 12.1 to 13.0 and get "Cannot complete request" through NetScaler...

MEP down troubleshooting

MEP DOWN on the NetScaler...

Specific TCP and HTTP Counters on NetScaler.

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How to configure bookmarks on NetScaler Gateway

This is a step-by-step on how to create bookmarks on the NetScaler and attach those to specific AD groups...

Adding ADC instance on ADM failed with error - Added unlicensed * that requires HTTPS connection

Adding NetScaler instance on ADM failed with error - Added unlicensed that requires HTTPS connection...

How to create a TLS1.3 profile on NetScaler

This is a step-by-step on how to create a profile TLS 1.3 on the NetScaler and attach those to specific LB Virtual Server...

"404 Not Found" Error When Accessing NetScaler Gateway index.html Page After NetScaler Upgrade

Following an NetScaler upgrade, attempting to access the Citrix Gateway index.html page results in a "404 Not Found" error...

Exploring ICA Login and Logout Records in NetScaler logs

This articlestates the essential ICA login and logout records contained within the NetScaler's "/var/log/ns.log."...

Extended ICA connection interruption during NetScaler HA failover on Azure

Users are encountering extended ICA connection interruptions during NetScaler High Availability HA failover events within the Azure environment. The HA node pairs have been configured on Azure, with VPX serving as the Citrix Gateway for a Citrix Virtual Apps and Desktops CVAD environment. Upon...

How to check the version of FreeBSD on NetScaler

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High Availability Setup on Amazon Web Service

This article describes the design perspective of High Availability HAon Amazon Web Service AWS environment. Background AWS does not support Gratuitous Address Resolution Protocol GARP, Virtual Local Area Network VLAN or any Layer-2 L2 functionalities like bridging. Two virtual machines belonging ...

CISA Adds Citrix ShareFile Flaw to KEV Catalog Due to In-the-Wild Attacks

The U.S. Cybersecurity and Infrastructure Security Agency CISA has added a critical security flaw in Citrix ShareFile storage zones controller to its Known Exploited Vulnerabilities KEV catalog, based on evidence of active in-the-wild exploitation. Tracked as CVE-2023-24489 CVSS score: 9.8, the...

How to Configure NetScaler Command Policy only for SSL certificate operation

command policy for SSL certificate operation on WebGUI...

Workspace Error: "Your account cannot be added using this server address"

When adding account with NetScaler Gateway FQDN in Workspace, you may have below error prompt: "Your account cannot be added using this server address. Make sure you entered it correctly. You may need to enter your email address instead."...

Mastering Historical Throughput/Bandwidth data Using NetScaler Reporting feature

This article aims to provide a comprehensive guide on utilizing the reporting feature to effectively capture historical throughput data in NetScaler...

Nearly 2,000 Citrix NetScaler Instances Hacked via Critical Vulnerability

Nearly 2,000 Citrix NetScaler instances have been compromised with a backdoor by weaponizing a recently disclosed critical security vulnerability as part of a large-scale attack. "An adversary appears to have exploited CVE-2023-3519 in an automated fashion, placing web shells on vulnerable...