ISP (Network operator) do they use the OSPF protocol to exchange routing information between routers in Internet?

ISP (network operator) do they use the OSPF protocol to exchange routing information between routers in Internet?

ISP plays a great role in network interconnection, so what protocol does ISP router use for routing information exchange on Internet?

Network computer-network
Nov.03,2021

as needed.

ospf and isis belong to intra-area routing protocols. Suitable for small and medium-sized networks.

bgp belongs to inter-area routing protocol and is used for interconnection of large networks.

choose the right protocol according to the scale and the actual situation.

Previous: Recommendations for select plug-ins that support two-way binding of vue, and recommendations for date selector controls that support two-way binding of vue

Next: How vue dynamically creates or deletes dom elements

css mysql arrays josn react html typescript webpack npm sass R objective-c .net sql-server jquery python-3.x angularjs django angular excel regex iphone ajax linux xml pandas vba spring database wordpress string wpf xcode windows bash postgresql oracle multithreading eclipse list firebase algorithm macos forms image scala visual-studio azure bootstrap spring-boot react-native python-2.7 docker performance function winforms matlab powershell apache dataframe api sqlite numpy rest shell selenium flutter dart maven loops qt swing android-studio csv express file class tensorflow sorting codeigniter perl
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e4113c-43633.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e4113c-43633.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?