Error: "Network staging validation failed." When Applying Configuration to NetScaler SD-WAN

The following error is displayed when uploading the site configuration tar.gz file on NetScaler SD-WAN: Software package for NetScaler SD-WAN 1000 is missing. Network staging validation failed...

How to configure RADIUS authentication on NetScaler SD-WAN

This article outlines the steps to configure Radius authentication on NetScaler SD-WAN...

Solaris 10 (sparc) : 150383-16

SunOS 5.10: wanboot patch. Date this patch was last updated by Sun : Oct/17/16 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text in this plugin was extracted from the Oracle SunOS Patch Updates. include'deprecatednasllevel.inc'; include'compat.inc'; if description...

NetScaler SD-WAN vWAN: How to configure NAT for Traffic from Internet to LAN (Outside to Inside)

To configure Destination NAT for Traffic from Internet to LANOutside to Inside Destination NAT changes thedestination address in IP header of a packet. It may also change thedestination port in the TCP/UDP headers.The typical usage of this is to redirect incoming packets with a destination of a...

Warning: "Grace license is issued for the site" on NetScaler SD-WAN 10.0

A warning appears on the NetScaler SD-WAN 10.0 appliance that says: "Grace license is issued for the Site":...

How to use CLI Route Commands in NetScaler SD-WAN 10.0

NetScaler SD-WAN 10.0 is continuing to build on it's routing capabilities to enable the appliance to act as a router replacement. A number of commands are now available for viewing routing information through the CLI, mainly focused around the 'show' command...

How to Perform a Partial Site Upgrade in NetScaler SD-WAN 10.0

NetScaler SD-WAN 10.0 has been designed to accommodate large scale deployments, with the capability of supporting up to 2500 sites. The partial site upgrade feature is one enhancement that will accommodate such large scale deployments. This feature allows administrators to stage upgrades at...

NetScaler SD-WAN DHCP Address Not Renewed After ISP Router Changed

NetScaler SD-WAN is configured with the ISP router as DHCP server. After replacing the ISP Router, NetScaler SD-WAN appliance does not renew the IP address from the new ISP router. The IP address is renewed automatically after some time, may be after few days in some cases...

CVE-2018-5314: Improper Authentication

Command injection vulnerability in Citrix NetScaler ADC and NetScaler Gateway 11.0 before build 70.16, 11.1 before build 55.13, and 12.0 before build 53.13; and the NetScaler Load Balancing instance distributed with NetScaler SD-WAN/CloudBridge 4000, 4100, 5000 and 5100 WAN Optimization Edition...

Riverbed SteelHead CX WAN Traffic Manager Web UI Detection

Binary data riverbedsteelheadcxwebuidetect.nbin...

NAT with SD-WAN explained with Case study

Assistance required with NAT configuration...

Notice of Change Announcement for NetScaler SD-WAN 1000-WS (Windows Server Edition), 4000-WO (WAN Optimization Edition) and 5000-WO (WAN Optimization Edition)

Citrix Systems, Inc. announces End of Maintenance for Citrix ADC NetScaler SD-WAN 1000-WS Windows Server Edition, 4000-WO WAN Optimization Edition and 5000-WO WAN Optimization Edition appliances. The tables below explain the Citrix NetScaler SD-WAN lifecycle management milestones as well as...

CVE-2018-5721

Stack-based buffer overflow in the ejupdatevariables function in router/httpd/web.c on ASUS routers when using software from https://github.com/RMerl/asuswrt-merlin allows web authenticated attackers to execute code via a request that updates a setting. In ejupdatevariables, the length of the...

CVE-2014-6435

cgi-bin/AZRetrain.cgi in Aztech ADSL DSL5018EN 1T1R, DSL705E, and DSL705EU devices does not check for authentication, which allows remote attackers to cause a denial of service WAN connectivity reset via a direct request...

CVE-2014-6435

cgi-bin/AZRetrain.cgi in Aztech ADSL DSL5018EN 1T1R, DSL705E, and DSL705EU devices does not check for authentication, which allows remote attackers to cause a denial of service WAN connectivity reset via a direct request...

CVE-2017-15621

TP-Link WVR, WAR and ER devices allow remote authenticated administrators to execute arbitrary commands via command injection in the olmode variable in the interfacewan.lua file...

CVE-2017-15617

TP-Link WVR, WAR and ER devices allow remote authenticated administrators to execute arbitrary commands via command injection in the iface variable in the interfacewan.lua file...

TP-Link Remote Command Injection

Introduction: ================ The WVR-, WAR- and ER- products are the SOHO/WIFI routers of TP-Link. These issues allow remote authenticated administrators to execute arbitrary commands via command injection through different variables of different lua files. If the attacker obtains the account a...

TP-Link WVR, WAR and ER Device Arbitrary Command Execution Vulnerability (CNVD-2018-01908)

TP-Link WVR, WAR and ER devices are all different series of router products from China P&L TP-LINK. A security vulnerability exists in the TP-Link WVR, WAR, and ER devices. A remote attacker can exploit the vulnerability by injecting commands into the olmode variable of the interfacewan.lua file ...

Citrix SD-WAN Path State Sensitivity Control Overview

Bad Loss Sensitive – Select a setting from the drop-down menu. The options are: Enable– Default If enabled, paths will be marked BAD due to loss, and will incur a path scoring penalty. Disable – Disabling Bad Loss Sensitive can be useful when the loss of bandwidth is intolerable. Custom – Select...