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    SubjectECN fixes for Cisco gear

    In Sept of 2000, I did a survey of 30,000 websites and found that 8% of
    them were unreachable from an ECN capable client. Two major culprits were
    identified, the Cisco PIX and Local Director. To Cisco's credit, fixes
    were released quickly.

    Here is a message I sent with info about the Cisco updates:

    Here is the fix for PIX:

    Bud ID: CSCds23698
    Headline: PIX sends RSET in response to tcp connections with ECN
    bits set
    Product: PIX
    Component: fw
    Severity: 2 Status: R [Resolved]
    Version Found: 5.1(1) Fixed-in Version: 5.1(2.206) 5.1(2.207)

    Here is the fix for Local Director:

    Bug Id : CSCds40921
    Headline: LD rejects syn with reserved bits set in flags field of TCP hdr
    Product: ld
    Component: rotor
    Severity: 3 Status: R [Resolved]
    Version Found: 3.3(3) Fixed-in Version:

    Dax Kelson
    Guru Labs

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