On our main Linux mail/web server whenever I ping our ISP provider (ISDN line) the following lines are displayed:<br> <br>64 bytes from 206.124.0.32: icmp_seq=0 ttl=252 time=1154.5 ms<br>wrong data byte #8 should be 0x59 but was 0x58<br> 58 df fd 38 92 7 e 0 8 9 a b c d e f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1<br>d 1e 1f<br> 20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f<br>64 bytes from 206.124.0.32: icmp_seq=1 ttl=253 time=1432.3 ms<br>wrong data byte #8 should be 0x5a but was 0x59<br> 59 df fd 38 fb e2 d 0 8 9 a b c d e f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c<br>1d 1e 1f<br> 20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f<br>64 bytes from 206.124.0.32: icmp_seq=3 ttl=253 time=1332.2 ms<br>wrong data byte #8 should be 0x5c but was 0x5b<br> 5b df fd 38 fc e2 d 0 8 9 a b c d e f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c<br>1d 1e 1f<br> 20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f<br>64 bytes from 206.124.0.32: icmp_seq=4 ttl=253 time=553.0 ms<br>64 bytes from 206.124.0.32: icmp_seq=5 ttl=253 time=402.7 ms<br>64 bytes from 206.124.0.32: icmp_seq=6 ttl=253 time=482.9 ms<br><br>Whenever I see this kind of info our access to the outside world seems to be running slower than normal and the time in ms of the ping trip is much larger. Has anyone ever seen this before or have any ideas if this may be a hardware problem. When I ping from other servers I do not have this unusual display but the ping ms are larger than normal. Any suggestions would be helpful