please help for ssh

[talkstock888]

Hi room i want to set up SSH i have 2 fedora 3 boxs, they are same subnet ( A box 192.168.1.100) and (B box 192.168.1.200). A box i can SSH in has no problems, i wan to turn off Bbox (192.168.1.200)from outside but only using (A box can turnel to B box).

[Quella]

Are you asking how to disable SSH service on 'B' box? You want to SSH into 'A' and then go from 'A' to 'B'? What do you want to use to get from 'A' to "B'?

Quella

[talkstock888]

yeah because i using linksys i only can open one same port 22. From A --->B always from out

[Quella]

Are you using port forwarding on your linsys to forward port 22 to the 'A' box? If this is the case, why do you want to disable SSH on the 'B' box when it will not be reachable from the Internet. If you leave it enabled on both, you can then manage them both remotly and insure they are secure.

Quella

[talkstock888]

yeah i did forward port 22 to A box also i disable ssh to on B box too. but i can not get in from out to B box . I want to gettting from A ---> B .

[SlowJet]

Just use the actual port to ssh from A to B - i.e. A:5901 to B:5901

Open 5901 in B' FW and close 22.

SJ