It is possible to initiate a failover state manually (from the CLI) with the request command.
A manual failover bumps up the priority of the redundancy group for the specified member to 255, triggering its state.
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The command load replace terminal can be used to copy a configuration from a text file to a Juniper device.
After executing this command the router will start accepting configuration data via the paste option.
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In a MySQL DB Hosting Environment, phpMyAdmin is a commonly used Web Frontend to give access to Customers to MySQL DB Administration.
In that scenario, it is common to hide specific databases to customer’s default Web-View.
The hide_db phpMyAdmin configuration option is a regular expression so useable to hide several databases (exclusion based on DB Name).
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6to4 tunnels and connections to a 6to4 relay service need not be requested or negotiated between customers and the ISP.
The ISP simply configures the 6to4 relay service and customers can automatically connect to the service whenever they like.
Because of the one-to-many relationship between the 6to4 relay service and each 6to4 tunnel (each customer), there is low maintenance and management overhead associated with 6to4 tunnels and a 6to4 relay service. However, given that customers use the IPv4 address of their border router to construct the 6to4 address that they use to connect to the 6to4 relay service (they are not delegated a /48 prefix from the ISP), the ISP may want to manage the IPv4 routing announcements for the relay service to control its use (the ISP will need IPv4 traffic statistics to identify individual customers for using the service).
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