Re:Network Protocols
by dsr_ on Monday June 05, 2017 @02:49PM
(#14490226)
Between major networks, BGP.
Inside the major network to your cable headend or similar: OSPF or IS-IS or something else - in the largest ISPs, a combination of iBGP to get things to right area and then OSPF, IS-IS or EIGRP in medium areas.
Inside your house: almost always static routes, no protocol for exchanging reachability info.
Inside the major network to your cable headend or similar: OSPF or IS-IS or something else - in the largest ISPs, a combination of iBGP to get things to right area and then OSPF, IS-IS or EIGRP in medium areas.
Inside your house: almost always static routes, no protocol for exchanging reachability info.