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Cisco Bug: CSCun58672 - VTCP not send tcp segments according adjustment mss

Last Modified

Feb 02, 2017

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

15.3(3)S 15.4(1)S 15.4(2)S 15.4(3)S

Description (partial) 

Symptom:
VTCP not send tcp segments according adjustment mss

Conditions:
tcp sync with mss 1460 from interface B, and Interface A sent out sync with mss 1390
tcp segments (tcp payload 1390) come from interface A 
observed tcpsegments with tcp payload 1460 sent out via interface B
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