02-18-2008 05:42 PM - edited 03-11-2019 05:04 AM
Hi All,
I am having problems porting ftp and sftp through a PIX 501 v6.3. Attached is my configuration, if any one has any input I would appreciate it.
Thanks, - Ed
02-18-2008 09:33 PM
SFTP doesn't work with static port redirection, you need a free public ip, map it to ftp server and open ports on the outside access-list
02-19-2008 05:19 AM
"SFTP doesn't work with static port redirection, you
need a free public ip, map it to ftp server and
open ports on the outside access-list"
Say what? Are you aware that SFTP is a
sub-component of SSH? If what you say is true,
how do you explain this:
interface F0/0
ip address 129.174.1.13 255.255.255.240
ip nat outside
interface F0/1
ip address 192.168.15.10 255.255.255.0
ip nat inside
ip nat inside source static tcp 192.168.15.10 22 interface FastEthernet0/0 22
Nokia-1-P[admin]# sftp -v root@129.174.1.13
Connecting to 129.174.1.13...
OpenSSH_3.1p1, SSH protocols 1.5/2.0, OpenSSL 0x0090604f
debug1: Rhosts Authentication disabled, originating port will not be trusted.
debug1: restore_uid
debug1: ssh_connect: getuid 0 geteuid 0 anon 1
debug1: Connecting to 129.174.1.13 [129.174.1.13] port 22.
debug1: temporarily_use_uid: 0/0 (e=0)
debug1: restore_uid
debug1: temporarily_use_uid: 0/0 (e=0)
debug1: restore_uid
debug1: Connection established.
debug1: read PEM private key done: type DSA
debug1: read PEM private key done: type RSA
debug1: identity file /var/emhome/admin/.ssh/id_rsa type -1
debug1: identity file /var/emhome/admin/.ssh/id_dsa type -1
debug1: Remote protocol version 1.99, remote software version OpenSSH_3.6.1p2
debug1: match: OpenSSH_3.6.1p2 pat OpenSSH*
Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_3.1p1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-sha1 none
debug1: kex: client->server aes128-cbc hmac-sha1 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: dh_gen_key: priv key bits set: 160/320
debug1: bits set: 1625/3191
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host '129.174.1.13' is known and matches the RSA host key.
debug1: Found key in /var/emhome/admin/.ssh/known_hosts:11
debug1: bits set: 1595/3191
debug1: ssh_rsa_verify: signature correct
debug1: kex_derive_keys
debug1: newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: waiting for SSH2_MSG_NEWKEYS
debug1: newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: done: ssh_kex2.
debug1: send SSH2_MSG_SERVICE_REQUEST
debug1: service_accept: ssh-userauth
debug1: got SSH2_MSG_SERVICE_ACCEPT
debug1: authentications that can continue: publickey,password,keyboard-interactive
debug1: next auth method to try is publickey
debug1: try privkey: /var/emhome/admin/.ssh/id_rsa
debug1: try privkey: /var/emhome/admin/.ssh/id_dsa
debug1: next auth method to try is keyboard-interactive
debug1: authentications that can continue: publickey,password,keyboard-interactive
debug1: next auth method to try is password
root@129.174.1.13's password:
debug1: packet_send2: adding 64 (len 58 padlen 6 extra_pad 64)
debug1: ssh-userauth2 successful: method password
debug1: fd 4 setting O_NONBLOCK
debug1: channel 0: new [client-session]
debug1: send channel open 0
debug1: Entering interactive session.
debug1: ssh_session2_setup: id 0
debug1: Sending subsystem: sftp
debug1: channel request 0: subsystem
debug1: channel 0: open confirm rwindow 0 rmax 32768
sftp> cd /tmp
sftp> ls
drwxrwxrwt 7 root root 12288 Feb 19 09:30 .
drwxr-xr-x 23 root root 4096 Feb 13 10:45 ..
drwxrwxrwt 2 root root 4096 Feb 13 10:45 .X11-unix
drwxrwxrwx 2 bin bin 4096 Feb 13 10:48 .iroha_unix
sftp> exit
Nokia-1-P[admin]#
CCIE Security
02-19-2008 05:39 AM
Thanks but i think that is FTPS or FTP over SSL.
When I indicate SFTP I mean SSH FTP which travels in and out on one port, usually 22. I have this working now, it turned out to be a problem with the SFTP server.
The simple FTP connection is still acting up however, it will connect but won't list directory's.
02-19-2008 05:58 AM
well I meant FTP over SSL doesn't work over PAT, for FTP over SSH it should work
Is Fixup ftp turned on ?
What kind of FTP connection is this Active/passive,
I would like to try this ftp using "core FTP client" download it from google
By any chance do have logs with you ..
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