Which measure does IS-IS use to avoid sending traffic with a wrong MTU configuration?
A. IS-IS does not protect from MTU mismatch.
B. MTU value is communicated in IS-IS Sequence Number PDUs (SNP), and IS-IS adjacency is "Pass Any Exam. Any Time." - www.actualtests.com 220 not established if an MTU mismatch is detected.
C. IS-IS uses path MTU discovery as specified in RFC 1063.
D. IS-IS uses padding of hello packets to full MTU.
Which measure does IS-IS use to avoid sending traffic with a wrong MTU configuration?
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Which measure does IS-IS use to avoid sending traffic with a wrong MTU configuration?
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