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2025-03-29 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Network Security >
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First, fault background
A customer is convinced that a load balancing equipment failure has been sent back to the original factory for maintenance. Now a standby machine is required for cold backup, which requires the same configuration as the mainframe. When the mainframe fails, it can be put into use directly.
Second, the way to deal with it
1. Get a backup machine from the deep conviction site, as there is no AD device at the site, replace it with AF to confirm that the device can be used normally.
two。 Configure with reference to the configuration of the main equipment at the customer site
3. Replace faulty equipment
III. Configuration process
According to the AD equipment being used at the customer site, the standby is configured in the following four aspects:
1. Configure Port
According to the network architecture, configure the firewall port, telecom port, connection port and LAN port.
two。 Configure routin
Configure static routes, default routes can be configured as needed
3. Configure source address translation
4. Configure destination address translation
IV. Processing results
Go to the customer site to replace the faulty equipment with the standby machine
Problem solved!
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