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4.7.6
Verifying Connectivity and Name Resolution
4-18
Use long lease periods to assure that a dynamically assigned IP address
remains valid in the event that the DHCP server is temporarily lost. In all
cases, set static IP addresses for the private network connector. Note
that Cluster Service recognizes only one network interface per subnet.
Perform the following steps to verify that the network adapters are
working properly.
Important:
Before proceeding, you must know the IP address for each
network card adapter in the cluster. You can obtain it by
using the IPCONFIG command on each node.
Step 1. Click Start.
Step 2. Click Run.
Step 3. Type:
cmd
in the text box.
Step 4. Click OK.
Step 5. Type:
ipconfig /all
and press Enter.
IP information displays for all network adapters in the machine.
Step 6. If you do not already have the command prompt on your
screen, click Start.
Step 7. Click Run.
Step 8. In the text box, type:
cmd
Step 9. Click on OK.
Step 10. Type:
ping ipaddress
where ipaddress is the IP address for the corresponding
network adapter in the other node. For example, assume that
the IP addresses are set as shown in
Installing and Configuring Clusters
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4.2:
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