Error recovery

From: Wei Zou \(wzou\) (wzou@cisco.com)
Date: Mon Mar 12 2007 - 21:47:46 ART


Hi:

Based on following topology:

Host A - Router 1 ----Serial (HDLC or FR) --- Router 2 - Host B

If there is a line hit on the serial line causes an error in the packet
from Host A to Host B, how will this retransmission would be sent in
HDLC and FR?

I think it would be Host A if it is FR, and Router 1 if it is HDLC.
Could anyone confirm?

Thanks
Wei



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