Configure the upper-tier NetScaler appliances

May 2, 2023

Contributed by:

Configure each of the upper-tier NetScaler appliances as follows.

Configure an upper-tier appliance for n-tier cache redirection by using the command CLI

At the command prompt, type the following commands:

add service \<name\>@ \<serviceIP\> \<serviceType\> \<port\>

Run this command for each service to be added.
add lb vserver \<name\>@ ANY \* \<port\> -persistenceType \<persistenceMethod\> -lbMethod \<lbMethod\> -m MAC -sessionless ENABLED -cltTimeout \<client\_Timeout\_Value\>
bind lb vserver \<name\>@ \<serviceName\>

Run this command for each service to be bound.
enable ns mode l3
add ns pbr \<name\> \<action\> -srcPort \<sourcePortNumber\> -destPort \<startPortNumber-endPortNumber\> -nexthop \<serviceIpAddress\> -protocol TCP
apply ns pbrs

Run this command after adding all the necessary PBRs.

Configure an upper-tier appliance for n-tier cache redirection by using the GUI

Enable L3 mode:
1. In the navigation pane, click System, and then click Settings.
2. In the Settings group, click the Configure modes link.
3. Select the Layer 3 Mode (IP Forwarding) check box.
4. Click OK.
Configure policy-based routing (PBR):
1. Navigate to System > Network > PBRs.
2. In the Policy-Based Routing (PBRs) pane, click Add.
3. Type a name for the PBR.
4. Select the action as Allow.
5. In the Next Hop box, type the IP address of the service, which represents a lower-tier appliance.
6. Select TCP from the Protocol drop-down list.
7. Type the source port and the range of the destination port corresponding to the lower-tier appliance being added.
8. Click Create.
9. In the details pane, select the PBR and click Apply.
10. Repeat Step (i) to Step (vii) for each lower-tier appliance.
Create a service for each lower-tier appliance:
1. Navigate to Traffic Management > Load Balancing > Services.
2. In the details pane, click Add.
3. Specify the name, protocol, IP address, and port. The protocol should be ANY.
4. Click Create.
Configure a load balancing virtual server:
1. Navigate to Traffic Management > Load Balancing > Virtual Servers.
2. In the details pane, click Add.
3. Specify the name, protocol, IP address, and port. The protocol should be ANY and the IP address should be *.
4. In the Services tab, select the services that represent the lower-tier NetScaler appliances.
5. In the Advanced tab, select the Redirection Mode as MAC Based and select the Sessionless check box.
6. Click Create.

The official version of this content is in English. Some of the Cloud Software Group documentation content is machine translated for your convenience only. Cloud Software Group has no control over machine-translated content, which may contain errors, inaccuracies or unsuitable language. No warranty of any kind, either expressed or implied, is made as to the accuracy, reliability, suitability, or correctness of any translations made from the English original into any other language, or that your Cloud Software Group product or service conforms to any machine translated content, and any warranty provided under the applicable end user license agreement or terms of service, or any other agreement with Cloud Software Group, that the product or service conforms with any documentation shall not apply to the extent that such documentation has been machine translated. Cloud Software Group will not be held responsible for any damage or issues that may arise from using machine-translated content.

Was this helpful

Configure the upper-tier NetScaler appliances

May 2, 2023

Contributed by:

May 2, 2023

Contributed by:

Configure the upper-tier NetScaler appliances

Configure an upper-tier appliance for n-tier cache redirection by using the command CLI

Configure an upper-tier appliance for n-tier cache redirection by using the GUI

In this article