What two situations could require the use of multiple routing protocols? ()
- A、when all equipment is manufactured by Cisco
- B、when there are multiple paths to destination networks
- C、because having multiple routing protocols confuses hackers
- D、when migrating from an older Interior Gateway Protocol (IGP) to a new IGP
- E、when using UNIX host - based routers
- F、when smaller broadcast domains are desired
正确答案:D,E
答案解析:有
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