--- ME <[EMAIL PROTECTED]> wrote: > With only the data you have provided, it looks more > like the interface is > down, or an interface is improperly configured. > > Nothing can ping it. > Nothing can ssh to it. > > If it cannot ping others, and/or canont ssh to > others, this further adds > to this as being more likely. (Pinging yourself is > not a sufficient test > for use of the correct interface, but it can be > useful in testing firewall > rules. I mean here, to ping other boxes from the RH8 > one. >
Hi ME, The rh8.0 box can ssh and ping to both other boxes. > Things to do: > 1) Check to see if the link light is on for the > interface. The light is on and green. > 2) If it is on, are there multiple NIC interfaces? > if so, make sure you > are using the same physical NIC you configured. > (Some systems come with > integrated NICs and allow for extra NIC too. > Only one NIC. > When you type: > # ifconfig > does it list your "ethN" interface where "N" is a > number greater than or > equal to zero? It lists eth0 and lo. > How about: > # route -N > Does it list anything other than loopback > (127.0.0.1) ? Yes, there are 3 rows: 192.168.0.0 127.0.0.0 0.0.0.0 > If you can ssh from this RH 8 box to others, then > look into firewall rules > and limits from filters. I can ssh to other boxes from my rh8.0 box. Could you give me a starting point for this, please. I'm totally ignorant on firewalls and filters. > > -ME > > > Jim Angstadt said: > > I've added a Red Hat 8.0 box to my home network. > It > > does not accept ssh or ping from the other boxes - > > rh7.2 and win98 - on my home network. I want my > linux > > boxes to serve ssh to the other boxes on my > network. > > > > On the rh8.0 box, when I run: > > netstat -at | grep ssh > > it shows LISTEN. > > > > Immediately after failed ssh attempts, I did not > find > > any error messages in /var/log/messages. > > > > Below is a summary of my attempts to connect > between > > various boxes. What should I do? > > > > Thanks, > > Jim > > > > # ping between boxes on home network > > > > ping from win98 to rh7.2: yes > > ping from win98 to rh8.0: Request timed out. > > ping from win98 to win98: yes > > ping from win98 to lugod: yes > > > > ping from rh7.2 to rh8.0: Destination Host > Unreachable > > ping from rh7.2 to win98: yes > > ping from rh7.2 to rh7.2: yes > > ping from rh7.2 to lugod: yes > > > > ping from rh8.0 to rh7.2: yes > > ping from rh8.0 to win98: yes > > ping from rh8.0 to rh8.0: Destination Host > Unreachable > > ping from rh8.0 to lugod: yes > > > > conclusion: rh8.0 box does not serve ping. > > > > > > # ssh between boxes on home network > > > > ssh from win98 to rh7.2: yes, using WinSCP2 > > ssh from win98 to rh8.0: no, using WinSCP2 > > ssh from win98 to other: yes, using WinSCP2. > (other = > > friends server) > > > > ssh from rh7.2 to rh8.0: Secure connection to > > 192.168.0.11 refused. > > ssh from rh7.2 to win98: n/a > > ssh from rh7.2 to other: yes > > > > ssh from rh8.0 to rh7.2: yes > > ssh from rh8.0 to win98: n/a > > ssh from rh8.0 to other: yes > > > > conclusion: rh8.0 does not server ssh > > > > # end > > _______________________________________________ > vox-tech mailing list > [EMAIL PROTECTED] > http://lists.lugod.org/mailman/listinfo/vox-tech __________________________________________________ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.com/ _______________________________________________ vox-tech mailing list [EMAIL PROTECTED] http://lists.lugod.org/mailman/listinfo/vox-tech
