问题：
The routers named Testking1 and Testking2 are both
选项
The update information will be added to the existing routing table.
The update information will replace the existing routing table entry.
The update will be ignored and thus no further action will occur.√
The existing routing table entry will be purged from the routing table and all routers will attempt convergence.
答案：
C.The update will be ignored and thus no further action will occur.