################################################################ TBIT tests A "-I" indicates that the test in question is already implemented [Thanks to Sourabh Ladha for this table.] ################################################################ rfc793: * What is the advertised MSS value (Default and Maximum)? * What is the length of the TIME_WAIT (2MSL) duration? -I- * What is the value of advertised window (a_rwnd)? rfc1122: * Is the Nagle algorithm enabled? * What is the value of Max.Retransmit (R2-SYN and R2-data)? rfc1323: * Deployment status of the Timestamp option. -I- * Deployment status the Window Scaling option. -I- rfc2018: * Deployment status of the SACK option. -I- rfc2581: * What is the value of the dupack theshold? * Is the cwnd halved on a fast retransmit? -I- * Is the cwnd set to one SMSS on a timeout? * What is the value of the Initial Congestion Window (ICW)? -I- * Is the cwnd reset to RW after an RTO amount of idle time? rfc2861: * Is the cwnd reduced by half for every RTO amount of idle time? rfc2883: * Deployment status of the DSACK option. -I- rfc2988: * What is the value of the Initial RTO? * Is a MinRTO of one second being used? -I- * Is the RTO backed-off(*2) on a timeout? rfc3042: * Deployment status of Limited Transmit. -I- rfc3168: * Deployment status of ECN. -I- * What is the response of an ECN-capable server on the receipt of a CE notification? -I- rfc3390: * Deployment status of increased ICW. -I- rfc3465: * Deployment status of Appropriate Byte Counting (ABC). -I- * What is the limit L being used by ABC-supported senders? -I- rfc3517: * Deployment status of SACK-based loss recovery algorithm. -I- rfc3522: * Deployment status of the Eifel detection algorithm. rfc3540: * Deployment status of ECN-nonce. -I- rfc3708: * Deployment status of the DSACK-based detection algorithm. draft-ietf-tsvwg-tcp-frto-01: * Deployment status of FRTO. draft-allman-tcp-early-rexmt-02: * Deployment status of Early Retransmit. -I- ** What are the congestion control algorithms being used (Tahoe, Reno, Reno Plus, NewReno)? -I-