When do you use BGP, IGRP, OSPF, Static Routes?
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Answer Posted / ankit sharma
BGP - This routing protocol is used when you need to
interconnect multiple AS with each other OR when sending
the traffic from one AS to another.
IGRP:- The routing protocol which is used to pass routing
updates within multiple devices within a same AS. It got
some limitations for which EIGRP was bring into existence.
But the thing which EIGRP also got limitation that it is a
Cisco proprierty protocol
OSPF:- This routing protocol is used when your devices
inside a same AS are of multiple vendors. This protocol has
an advantage that it shares the routing updates only when
there is an addition or deletion or some modification in
the link. That is why it is called as LINK STATE protocol
Static Routing:- This is used only when your network is
small and can be easily administered. But it involves
entire manual efforts.
| Is This Answer Correct ? | 13 Yes | 3 No |
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