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What is the default metric value of static routes?
1
The metric value for connected routes is always 0. The default metric value for static routes is 1, but you can specify a different value from 1 to 255 when defining a static route.
Why are static routes default?
Default static routes are used: When no other routes in the routing table match the packet destination IP address. In other words, when a more specific match does not exist. A common use is when connecting a company’s edge router to the ISP network.
How do static routes differ from default routes?
The difference between a normal static route and a default route is that a default route is used to send packets destined to any unknown destination to a single next hop address. It is also useful when a bulk of destination networks have to be routed to a single next-hop device.
How do you set a metric to a static route?
Adding metrics to a static route
- Enter global configuration mode. device# configure terminal.
- Designate the route destination and next hop, and add a route priority parameter. Option. Description. Cost metric. The value is compared to the metric for other static routes in the IPv4 route table to the same destination.
What is the metric on a static route?
A metric is a value that’s assigned to an IP route for a particular network interface. It identifies the cost that’s associated with using that route. For example, the metric can be valued in terms of link speed, hop count, or time delay.
What should the metric be for redistributing routing protocols?
When redistributing a protocol into RIP, Cisco recommends that you use a low metric, such as 1. A high metric, such as 10, limits RIP even further. If you define a metric of 10 for redistributed routes, these routes can only be advertised to routers up to 5 hops away, at which point the metric (hop count) exceeds 15.
Which is the default metric for Cisco routes?
Default Metric value for static routes in CISCO ? Route Source Default Distance Values Connected interface 0 Static route 1 Enhanced Interior Gateway Routing Protoc 5 External Border Gateway Protocol (BGP) 20
Do you need to use metric when redistributing OSPF routes?
You do not need to define metric or use the default-metric command when redistributing one OSPF process into another. Note: The principles in this document apply to RIP versions I and II. This output shows a RIP router redistributing static, IGRP, EIGRP, OSPF, and IS-IS routes.
When to use metric value for static routes?
But in evey case the metric value is meaningless when comparing static routes between them or with entries generated by dynamic routing protocols. The most specific entry is used first then if there is a tie the lowest AD is preferred.