In the text below, if I say *CRC* instead of *FCS*, is the statement below still correct?
"IEEE 802.1Q uses an internal tagging mechanism which inserts a 4-byte tag field in the original Ethernet frame itself between the Source Address and Type/Length fields. Because the frame is altered, the trunking device recomputes the *FCS* on the modified frame."
Cyclic Redundancy Check (CRC) and Frame Check Sequence (FCS) are roughly equivalent terms. Depending on the context in which you are examining them (and the degree of precision required in the definition) the statement is probably true with either term inserted.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...