Yes, I showed only as internal "call", (true) internet
actually in my case:
- my server1 is on "1st layer" (Buffalo ADSL router, server1 as DMZ) and home users are on "2nd layer" (Buffalo WLAN router behind ADSL-router). This way (possible) family-PCs / NAS-units always as safe as normal home ;-) .
web and ftp works same way both from 2nd layer and from internet - only problem here has been SMTP (port 25) which has been closed (in&out) by ISP (I learned hard way). Planning to change my ISP to get them opened (receiving emails main issue now).
When using domain-name (instead of local IP-address=:
Code:
Status: Resolving address of example.com
Status: Connecting to xx.245.abc.def:21...
Status: Connection established, waiting for welcome message...
Response: 220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
Response: 220-You are user number 1 of 50 allowed.
Response: 220-Local time is now 20:17. Server port: 21.
Response: 220-This is a private system - No anonymous login
Response: 220-IPv6 connections are also welcome on this server.
Response: 220 You will be disconnected after 15 minutes of inactivity.
Command: AUTH TLS
Response: 234 AUTH TLS OK.
Status: Initializing TLS...
Status: Verifying certificate...
Command: USER user1
Status: TLS/SSL connection established.
Response: 331 User user1 OK. Password required
Command: PASS **********
Response: 230-User ftp1 has group access to: client4 sshusers
Response: 230 OK. Current restricted directory is /
Command: SYST
Response: 215 UNIX Type: L8
Command: FEAT
Response: 211-Extensions supported:
Response: EPRT
Response: IDLE
Response: MDTM
Response: SIZE
Response: REST STREAM
Response: MLST type*;size*;sizd*;modify*;UNIX.mode*;UNIX.uid*;UNIX.gid*;unique*;
Response: MLSD
Response: AUTH TLS
Response: PBSZ
Response: PROT
Response: UTF8
Response: ESTA
Response: PASV
Response: EPSV
Response: SPSV
Response: ESTP
Response: 211 End.
Command: OPTS UTF8 ON
Response: 200 OK, UTF-8 enabled
Command: PBSZ 0
Response: 200 PBSZ=0
Command: PROT P
Response: 200 Data protection level set to "private"
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/" is your current location
Command: TYPE I
Response: 200 TYPE is now 8-bit binary
Command: PASV
Response: 227 Entering Passive Mode (192,168,xx,yyy,196,3)
Status: Server sent passive reply with unroutable address. Using server address instead.
Command: MLSD
Response: 150 Accepted data connection
Response: 226-Options: -a -l
Response: 226 9 matches total
Status: Directory listing successful
and
Code:
Status: Resolving address of example.com
Status: Connecting to aa.245.bb.ccc:21...
Status: Connection established, waiting for welcome message...
Response: 220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
Response: 220-You are user number 1 of 50 allowed.
Response: 220-Local time is now 20:21. Server port: 21.
Response: 220-This is a private system - No anonymous login
Response: 220-IPv6 connections are also welcome on this server.
Response: 220 You will be disconnected after 15 minutes of inactivity.
Command: USER user1
Response: 331 User user1 OK. Password required
Command: PASS **********
Response: 230-User ftp1 has group access to: client4 sshusers
Response: 230 OK. Current restricted directory is /
Command: SYST
Response: 215 UNIX Type: L8
Command: FEAT
Response: 211-Extensions supported:
Response: EPRT
Response: IDLE
Response: MDTM
Response: SIZE
Response: REST STREAM
Response: MLST type*;size*;sizd*;modify*;UNIX.mode*;UNIX.uid*;UNIX.gid*;unique*;
Response: MLSD
Response: AUTH TLS
Response: PBSZ
Response: PROT
Response: UTF8
Response: ESTA
Response: PASV
Response: EPSV
Response: SPSV
Response: ESTP
Response: 211 End.
Command: OPTS UTF8 ON
Response: 200 OK, UTF-8 enabled
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/" is your current location
Command: TYPE I
Response: 200 TYPE is now 8-bit binary
Command: PASV
Response: 227 Entering Passive Mode (aa,245,bbb,cc,196,211)
Command: MLSD
Response: 150 Accepted data connection
Response: 226-Options: -a -l
Response: 226 9 matches total
Status: Directory listing successful
l works also with laptop / GPRS (i.e. from internet). I hope some help for you....
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