Ursalink UR75 Edge, Руководство пользователя

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UR75 User Guide
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Table 4-2-7-1 Static Routing Parameters
Related Topics
Static Routing Application Example
Track Setting
4.2.7.2 RIP
RIP is mainly designed for small networks. RIP uses Hop Count to measure the distance to the destination
address, which is called Metric. In RIP, the hop count from the router to its directly connected network is 0
and the hop count of network to be reached through a router is 1 and so on. In order to limit the
convergence time, the specified metric of RIP is an integer in the range of 0 - 15 and the hop count larger
than or equal to 16 is defined as infinity, which means that the destination network or host is unreachable.
Because of this limitation, the RIP is not suitable for large-scale networks. To improve performance and
prevent routing loops, RIP supports split horizon function. RIP also introduces routing obtained by other
routing protocols.
Each router that runs RIP manages a routing database, which contains routing entries to reach all
reachable destinations.
Static Routing
Item
Description
Destination Enter the destination IP address.
Netmask Enter the subnet mask of destination address.
Interface The interface through which the data can reach the destination address.
Gateway
IP address of the next router that will be passed by before the input data
reaches the destination address.
Distance Priority, smaller value refers to higher priority. Range: 1-255.
Track ID Track detection, select the defined track ID. You can leave it blank.