IGRP Insights | Sumble

What is IGRP?

IGRP (Interior Gateway Routing Protocol) is a distance-vector routing protocol developed by Cisco. It's used to exchange routing data within an autonomous system. IGRP calculates routes based on bandwidth, delay, load, and reliability, and uses a composite metric for path selection. It's considered obsolete, having been replaced by EIGRP.

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What other technologies are related to IGRP?

IGRP Competitor Technologies

RIP

RIP is a distance-vector routing protocol, like IGRP, and serves as an alternative method for routing within a network. Less sophisticated and therefore a competitor.

mentioned alongside IGRP in 8% (516) of relevant job posts

EIGRP

EIGRP is an advanced distance-vector routing protocol developed by Cisco. It evolved from IGRP and offers improvements, making it a competitor.

mentioned alongside IGRP in 3% (754) of relevant job posts

OSPF

OSPF is a link-state routing protocol, offering an alternative approach to routing compared to IGRP. It is a widely used competitor.

mentioned alongside IGRP in 1% (950) of relevant job posts

BGP

BGP is an exterior gateway protocol used for inter-autonomous system routing on the Internet. While it serves a different purpose, in some contexts could be an alternative, and is thus a competitor.

mentioned alongside IGRP in 1% (963) of relevant job posts

RIPv2

RIPv2 is an updated version of RIP, a distance-vector routing protocol, that serves as an alternative method for routing within a network, and is thus a competitor.

mentioned alongside IGRP in 13% (67) of relevant job posts

IS-IS

IS-IS is a link-state routing protocol, similar to OSPF, and thus a competitor to IGRP.

mentioned alongside IGRP in 1% (79) of relevant job posts

IGRP Complementary Technologies

MPLS

MPLS can be used in conjunction with routing protocols like IGRP to forward data packets based on labels rather than network addresses, enhancing routing performance and traffic engineering capabilities.

mentioned alongside IGRP in 1% (432) of relevant job posts

QoS

QoS mechanisms can be used in conjunction with IGRP to prioritize certain traffic types, improving network performance.

mentioned alongside IGRP in 1% (144) of relevant job posts

Multicast

IGRP can be configured to support multicast routing, enabling efficient transmission of data to multiple destinations.

mentioned alongside IGRP in 1% (80) of relevant job posts