Symantec Security 5600 Series, Security 5400 Series,Clientless VPN 4400 Series, Administration Manual

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531 High availability and load balancing using clusters
Cluster interactions with other security gateway features
Modify redirected services for clustering
Pay close attention to the exact type of situation you have before proceeding.
To add a security gateway with a redirected service to a cluster
1
Log on to the security gateway that you want to add to a cluster.
2 In the SGMI, in the left pane, under Assets, click Network .
3 In the right pane, on the Redirected Services tab, select the redirected service, and then click
Properties .
4 In the Redirected Services Properties dialog box, on the General tab, uncheck Enabled .
5 Optionally, do one of the following:
■
To save your configuration now and activate later, on the toolbar, click Save .
■
To activate your configuration now, on the toolbar, click Activate .
When prompted to save your changes, click Yes .
6 Do one of the following:
■
Create the cluster.
■
Add the security gateway to an existing cluster.
7 Log on to the cluster member.
8
In the SGMI, in the left pane, under Assets, click Network .
9 In the right pane, on the Redirected Services tab, right-click the redirected service, and then click
Properties .
10 In the Redirected Services Properties dialog box, on the General tab, check Enabled.
11 In the Requested Address text box, type the VIP address for external interface.
12 Click OK .
13 Optionally, do one of the following:
■
To save your configuration now and activate later, on the toolbar, click Save .
■
To activate your configuration now, on the toolbar, click Activate .
When prompted to save your changes, click Yes .
To remove a cluster member that has a redirected service
1 In the SGMI use the Tools menu and click Cluster > Modify Cluster .
2
In the Add/Remove Cluster Members panel, select the cluster you want to remove, and then click
Remove the selected cluster member .
3 In the Remove Cluster Member panel, click Yes, remove this member from the cluster .
4 In the Connect to Host panel, click Use cluster configuration without Cluster information .
5 Click OK .
6
In the Add/Remove Cluster Members panel, click Finished modifying the cluster .
7 Click Next .
8
In the Confirmation panel, review your configuration changes, and then click Finish .
9 In the Reboot member dialog box, do the following:
■
In the User name text box, type the administrator name.
■
In the Password text box, type the administrator password.
10 When the configuration changes are complete, a message box tells you that you should reboot all
cluster members. To clear the message, click
OK .