0
votes
0answers
29 views

Why do I experience latency to certain IP's

This one has me stumped. I read a lot and ask very few questions. I usually have 2 or 3 SSH sessions at any given time. Monitoring applications, working on server configs that type of daily grind. ...
1
vote
1answer
231 views

Can ping/ssh through LAN but not with Wi-Fi

I have bought a new D-link Wi-Fi modem recently, and I have connected one Linux system through LAN and another system through Wi-Fi. I can't ping the host which is connected to the LAN from the Wi-Fi ...
1
vote
0answers
36 views

SSH acting up on mac

I have a problem with a mac remote server I can ping it, but every time i try to ssh to it, it can't find a route to host. After that error i can't ping it for like 5-10 minutes, but then the ping ...
0
votes
0answers
112 views

Configuring port forwarding for SSH - no response outside LAN

I recently moved, and at the same time purchased a new router (Linksys E1200). Prior to the move, I had my old router set up to forward a port for SSH to servers on my LAN, and I was using DynDNS to ...
0
votes
0answers
138 views

packet loss and unable to ssh

I am trying to connect to a linux server from my linux machine using SSH over LAN. I don't know what the problem is but sometimes I can ping the server but can not ssh whereas at other times I am ...
0
votes
1answer
84 views

Cannot SSH/RDP until after pinging URL

If, after starting system (freshly installed Linux Mint 13), I try to run: ssh mywebsite.com it hangs up with "Connection timed out". but when I open the browser and enter mywebsite.com there (or ...
1
vote
0answers
157 views

Under what circumstances does the scp command fail?

I have two linux(redhat 5.6, 64 bit) servers(hp proliant 380p g8), server1's eth0,eth2 bonded to bond0.Similarly server 2's eth0,eth2 bonded to bond0. server1's eth0 connects to cisco(3560 catalyst) ...
1
vote
1answer
361 views

SSH into my Mac OS Lion - slight dilemma

I'm trying to enable my Mac Lion (which has a username xyz) for ssh. I've done these steps: System Preferences -> Sharing -> Enable Remote Login for all Users System Preferences -> Network -> ...
1
vote
0answers
175 views

Is there a utility to ping a server using aliases in ssh config (instead of /etc/hosts)?

I'm trying to standardize my server aliases across projects by linking together ssh config files that I can keep under version control. I'd like to be able to just define machine aliases along with ...
0
votes
2answers
274 views

I cannot connect to home server after a few hours

I have an old PC and I decided to revive it. A LAMP (for my own use) and a P2P server (torrent and e2dk). My old PC is an AMD Athlon XP (1400 MHz) with 384 Mb of RAM First of all I installed Ubuntu ...
0
votes
2answers
348 views

Ping to router not possible from ssh connected machine

I have a ubuntu pc with openssh server installed in my home network. I can connect via SSH to it without any problems. Being connected, every bunch of minutes this machine is not more able to ping ...
0
votes
1answer
368 views

How to access the Internet through a sheevaplug connected to a WRT54G router?

I'm having trouble accessing the Internet from my sheevaplug. I recently purchased a sheevaplug and connected it to my Linksys WRT54G router. The sheevaplug never showed up in the list of dhcp ...
8
votes
2answers
23k views

how to ssh to a ipv6 ubuntu in a LAN?

I'm able to ping my Ubuntu box via command: (where c2h2ttt is listed in /etc/hosts) c2h2@c2h2crawler:~/ttt$ ping6 -I eth1 c2h2ttt PING c2h2ttt(c2h2ttt) from fe80::21b:21ff:fe22:e865 eth1: 56 data ...
2
votes
3answers
798 views

How to know if a site accepts ssh connections or not

This site purportedly accepts ssh connections: tigershark.engr.sjsu.edu When I try to ssh into it, I don't get any response. However it responds to pings. How can I tell if this site accepts ssh ...