Posted by: Pdfprep
Post Date: November 16, 2020
Which of following statements are true when a PE connects multiple sites using IS-IS? (Multiple Choice)
A . Multiple sites can share the same IS-IS process.
B . Each site can use a VPN-instance independently from others to guarantee security.
C . IS-IS can enable the authentication function to prevent attacks.
D . IS-IS can enable the GR feature to improve network stability.
Answer: BCD
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