Nokia
4A0-103 · Question #57
4A0-103 Question #57: Real Exam Question with Answer & Explanation
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Question
How have Traffic Engineering extensions to IS-IS been implemented?
Options
- ABy defining new LSAs for the IS-IS protocol.
- BBy utilizing the OSPF opaque LSAs to maintain interoperability with OSPF routing domains
- CBy defining new TE extension TLVs to the IS-IS protocol.
- DBy enabling CSPF algorithm extensions that allow link state TE to be implemented.
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