06-05-2009
Fickle ssh connection with OpenSSH on FreeBSD 7.0
I have a FreeBSD server on my home network. It is hooked to the router with an Ethernet cable. Both the server and the router are in the basement. The other computers in the house are upstairs, wireless. So the server's local IP address is set outside the wireless pool, and suppose it's 192.168.10.2. My internet connection comes with a dynamic IP address. I got around that with ddclient and dyndns.com, and suppose the server url is myserver.homeunix.net.
Here's what's wrong with this setup: for no rhyme or reason, sometimes I can log into the server with
ssh
gabi@myserver.homeunix.net
and other times I cannot. Instead, I can only do
ssh gabi@192.168.10.2
Does anybody have any idea why this might be?
Thank you,
Gabi
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LEARN ABOUT XFREE86
asip-status.pl
ASIP-STATUS.PL(1) Netatalk 2.2 ASIP-STATUS.PL(1)
NAME
asip-status.pl - Queries AFP servers for their capabilities
SYNOPSIS
asip-status.pl [-d] [-i] [-x] HOSTNAME[:PORT]
asip-status.pl -v | -version | --version
DESCRIPTION
asip-status.pl is a perl script that sends a FPGetSrvrInfo request to an AFP server at HOSTNAME:PORT and displays the results, namely
"Machine type", the server's name, supported AFP versions, UAMs and AFP flags, the "server signature" and the network addresses, the server
provides AFP services on.
When you don't supply :PORT, then the default AFP port, 548, will be used.
OPTIONS
-d
Enable debug output.
-i
Show icon if it exists.
-x
Enable hex dump output.
-v, -version, --version
Show version.
EXAMPLES
asip-status.pl 192.168.21.2
AFP reply from 192.168.21.2:548
Flags: 1 Cmd: 3 ID: 57005
Reply: DSIGetStatus
Request ID: 57005
Machine type: Macintosh
AFP versions: AFPVersion 1.1,AFPVersion 2.0,AFPVersion 2.1,AFP2.2
UAMs: Cleartxt passwrd,Randnum exchange,2-Way Randnum exchange
Flags: SupportsCopyFile,SupportsChgPwd,SupportsServerMessages,
SupportsServerSignature,SupportsTCP/IP,SupportsSuperClient
Server name: PowerMac 9600/200
Signature:
04 c1 6e 59 04 c1 6e 59 04 c1 6e 59 04 c1 6e 59 ..nY..nY..nY..nY
Network address: 192.168.21.2:548 (tcp/ip address and port)
Network address: 10.20 (ddp address)
asip-status.pl myserver:10548
AFP reply from myserver:10548
Flags: 1 Cmd: 3 ID: 57005
Reply: DSIGetStatus
Request ID: 57005
Machine type: Netatalk
AFP versions: AFPVersion 1.1,AFPVersion 2.0,AFPVersion 2.1,AFP2.2,AFPX03,
AFP3.1
UAMs: Cleartxt passwrd,Randnum exchange,2-Way Randnum exchange,DHCAST128
Flags: SupportsCopyFile,SupportsServerMessages,SupportsServerSignature,
SupportsTCP/IP,SupportsSrvrNotifications,SupportsOpenDirectory,
SupportsUTF8Servername,SupportsSuperClient
Server name: Fire V480
Signature:
83 29 cc 60 83 29 cc 60 83 29 cc 60 83 29 cc 60 .).`.).`.).`.).`
Network address: 192.168.21.1:10548 (TCP/IP address and port)
Network address: 65282.142 (ddp address)
UTF8 Servername: Fire V480
REPORTING BUGS
Report bugs to the Netatalk-devel list <netatalk-devel@lists.sourceforge.net>.
Netatalk 2.2 02 Sep 2011 ASIP-STATUS.PL(1)