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How are LSPs acknowledged on IS-IS broadcast links?

Posted: Thu Jul 21, 2022 9:27 pm
by answerhappygod
How are LSPs acknowledged on IS-IS broadcast links?

A. The LSP is acknowledged by sending a PSNP PDU.
B. The LSP is acknowledged by sending an LSP PDU.
C. The LSP is acknowledged by sending a Hello PDU.
D. LSP are not acknowledged on broadcast links. The DIS sends periodic CSNPs to maintain database synchronization