You may be running into the fact that efn filters incoming connections to privileged ports (<1024) with the exception of ident(113).
On Mon, 11 Feb 2002, Horst wrote: > My box: Mkd 8.1 ; sshd version OpenSSH_2.9p2: > > I can NOT ssh from efn to my box. no previous outgoing > I can ssh from my box to efn. outgoing > I can ssh to another box RH_6.1 (800 mi away) outgoing > I can ssh from that RH_6.1 box to my box previous same ip: > You can get around this by using the -p option to ssh and telling it to use an unpriviliged port say 1337, you may additionally need to specify this port in your /etc/ssh/sshd_config using the Port directive. > Any hint to what prevents me from ssh'ing directly > from efn to my box? I started reading the man pages and > did ssh-keygen, since I saw the hint to the identity file, > but that didn't show an effect. > > - Horst, please cc directly since I am digest'ing. > > > garcia$ ssh [EMAIL PROTECTED] -v -v > OpenSSH_2.5.2p2, SSH protocols 1.5/2.0, OpenSSL 0x0090600f > debug1: Seeded RNG with 29 bytes from programs > debug1: Seeded RNG with 3 bytes from system calls > debug1: Rhosts Authentication disabled, originating port will not be > trusted. > debug1: ssh_connect: getuid 11130 geteuid 0 anon 1 > debug1: Connecting to 12.225.128.123 [12.225.128.123] port 22. > debug1: Connection established. > debug1: unknown identity file /home/members/hpl/.ssh/identity > debug1: identity file /home/members/hpl/.ssh/identity type -1 > debug1: unknown identity file /home/members/hpl/.ssh/id_rsa > debug1: identity file /home/members/hpl/.ssh/id_rsa type -1 > debug1: unknown identity file /home/members/hpl/.ssh/id_dsa > debug1: identity file /home/members/hpl/.ssh/id_dsa type -1 > ssh_exchange_identification: Connection closed by remote host > debug1: Calling cleanup 0x23764(0x0) > debug1: Calling cleanup 0x2a2d4(0x0) > debug1: writing PRNG seed to file /home/members/hpl/.ssh/prng_seed > > > AFTER ssh-keygen: > ================= > garcia$ ls -la -tr .ssh > total 9 > -rw-r--r-- 1 hpl 361 Oct 6 16:37 known_hosts > -rw-r--r-- 1 hpl 1210 Jan 22 12:19 known_hosts2 > drwx--x--x 11 hpl 1536 Feb 11 21:12 .. > drwx------ 2 hpl 512 Feb 11 21:13 . > -rw------- 1 hpl 525 Feb 11 21:13 identity > -rw-r--r-- 1 hpl 329 Feb 11 21:13 identity.pub > -rw------- 1 hpl 1024 Feb 11 21:15 prng_seed > garcia$ > > http://www.efn.org/~laprice ( Community, Cooperation, Consensus http://www.opn.org ( Openness to serendipity, make mistakes http://www.efn.org/~laprice/poems ( but learn from them.(carpe fructus ludi)
