On Tue, 23 Dec 2003 08:19:53 -0800 (PST) Dave McCammon <[EMAIL PROTECTED]> wrote:
> I this a feature, bug, or just some logical thing that > grep does( or perhaps netstat)? > > Scenario: > > IP addresses > comp1=xx.xx.xx.1 > comp2=xx.xx.xx.6 > comp3=xx.xx.xx.12 > > comp1 and comp3 run FBSD 4.9 stable > comp2 runs FBSD 5.1-RELEASE > > comp1 is a bridging firewall using ipfw > > A: comp2# netstat -n |grep xx.xx.xx.1 > > tcp4 0 0 xx.xx.xx.6.54953 xx.xx.xx.12.3551 TIME_WAIT > tcp4 0 0 xx.xx.xx.6.54952 xx.xx.xx.12.3551 TIME_WAIT > tcp4 0 0 xx.xx.xx.6.22 xx.xx.xx.1.1233 > ESTABLISHED > > > B: comp2# netstat -n |grep xx.xx.xx.1. > > tcp4 0 0 xx.xx.xx.6.54954 xx.xx.xx.12.3551 TIME_WAIT > tcp4 0 0 xx.xx.xx.6.54953 xx.xx.xx.12.3551 TIME_WAIT > tcp4 0 0 xx.xx.xx.6.22 xx.xx.xx.1.1233 > ESTABLISHED > > > C: comp2# netstat -n |grep xx.xx.xx.12 > > tcp4 0 0 xx.xx.xx.6.54957 xx.xx.xx.12.3551 TIME_WAIT > tcp4 0 0 xx.xx.xx.6.54956 xx.xx.xx.12.3551 TIME_WAIT > > > Actually..I see the same output on a cygwin machine > behind the comp1 firewall. >From the grep(1) man page: The period . matches any single character. Try fgrep(1) (or grep -F) instead and see if that helps? -Chris _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"