I have setup a Linux machine on my server but for some reason Im unable to reach my default gateway. This is causing me to not communicate with the outside world (unable to connect to CentOS repos)
Now the default gateway here is 142.133.48.1 and it falls under my network.
But I cannot ping it.
Firewall and iptables is off. So I have no idea what else might be wrong here.
We are unable to bring one of our linux boxes into the network once it was restarted. But once we stop and start the network service. We are able to ping the gateway and get into network. After a minute or two we get the following reponse for the ping command
64 bytes from 124.168.215.40:... (6 Replies)
Hello this is my first post at this forum.
Apologize for my lack of network understanding
but Im posting to learn.
I have a problem reaching default gateway 10.18.110.1
If I use my laptop I can ping 10.18.110.1 but with our red hat multihomed server the gateway does not respond to ping.
cat... (11 Replies)
I was install new solaris10 on m4000 model after that i "ping -s" to default gateway but it's take longtime (2 Min) to reply and if i use "ping" only it's reply to fase(2 sec). any body who can tell me about my problem and how to fix it please. i'm try to fix several days. (2 Replies)
Hello,
I am new to Unix :D and have been trying to configure an AIX server running 5.3. I used smitty or smit to configure interface 0 on the server. I am able to ping the IP I set, however I am still unable to ping the gateway. I configured the IP by navigating to Communications Applications... (6 Replies)
I know the subject line is very similar to: destination host unreachable
but the problem with my machine appears to be somewhat different from that thread. apologies if I missed something from there.
We recently moved a machine physically and from one subnet to another . I used... (1 Reply)
I have NCR MP-RAS unix. I have been trying for several months to get our network working since we had never used it before. I have setup all routes that I can think of. I know it has something to do with the routing table, because out of sheer luck I was able to get it working, and than like a... (4 Replies)
I just reinstalled a fresh install of 5300 07 on an old 44p model 170, after installing I set an IP Address on en2 and I tried to the ping default gateway, no response. I tried a
startsrc -g tcpip
... and then I can ping the default gateway. I broke the ping and tried again to ping. I cannot... (1 Reply)
Hi,
Here is the issue: There are 2 identical systems in the same subnet here. They can ping and ssh each other. One can ping the default gateway and one can not with error '... icmp_seq Destination Host Unreachable'. I can't find any difference between the two systems in terms of network... (4 Replies)
Hi,
I installed AIX 7.1 on a blade though (hmc with vio). I can ping the IP address, but not the gateway. Is there anything that I should configure?
Is there anything that I have to check with vio setting or Am I missing any configuration?
Please let me know further.
Thank you (5 Replies)
Dear friends
I use RedHat 6.5, which sets the gateway in the configuration file / etc / sysconfig / network as GATEWAY = 192.168.1.26, and the gateway in the configuration file / etc / sysconfig / network-scripts / ifcfg-eth11 as GATEWAY = 192.168.1.256. The two gateways are different.... (6 Replies)
Discussion started by: tanpeng
6 Replies
LEARN ABOUT SUNOS
ssh-socks5-proxy-connect
ssh-socks5-proxy-connect(1) User Commands ssh-socks5-proxy-connect(1)NAME
ssh-socks5-proxy-connect - Secure Shell proxy for SOCKS5
SYNOPSIS
/usr/lib/ssh/ssh-socks5-proxy-connect [-h socks5_proxy_host] [-p socks5_proxy_port] connect_host connect_port
DESCRIPTION
A proxy command for ssh(1) that uses SOCKS5 (RFC 1928). Typical use is where connections external to a network are only allowed via a socks
gateway server.
This proxy command does not provide any of the SOCKS5 authentication mechanisms defined in RFC 1928. Only anonymous connections are possi-
ble.
OPTIONS
The following options are supported:
-h socks5_proxy_host Specifies the proxy web server through which to connect. Overrides the SOCKS5_SERVER environment variable.
-p socks5_proxy_port Specifies the port on which the proxy web server runs. If not specified, port 80 is assumed. Overrides the
SOCKS5_PORT environment variable.
OPERANDS
The following operands are supported:
socks5_proxy_host The host name or IP address (IPv4 or IPv6) of the proxy.
socks5_proxy_port The numeric port number to connect to on socks5_proxy_host.
connect_host The name of the remote host to which the socks gateway is to connect you.
connect_port The numeric port number of the socks gateway to connect you to on connect_host.
EXAMPLES
The recommended way to use a proxy connection command is to configure the ProxyCommand in ssh_config(4) (see Example 1 and Example 2).
Example 3 shows how the proxy command can be specified on the command line when running ssh(1).
Example 1: Setting the proxy from the environment
The following example uses ssh-socks5-proxy-connect in ssh_config(4) when the proxy is set from the environment:
Host playtime.foo.com
ProxyCommand /usr/lib/ssh/ssh-socks5-proxy-connect
playtime.foo.com 22
Example 2: Overriding proxy environment variables
The following example uses ssh-socks5-proxy-connect in ssh_config(4) to override (or if not set) proxy environment variables:
Host playtime.foo.com
ProxyCommand /usr/lib/ssh/ssh-socks5-proxy-connect -h socks-gw
-p 1080 playtime.foo.com 22
Example 3: Using the command line
The following example uses ssh-socks5-proxy-connect from the ssh(1) command line:
example$ ssh -o'ProxyCommand=/usr/lib/ssh/ssh-socks5-proxy-connect
-h socks-gw -p 1080 playtime.foo.com 22' playtime.foo.com
ENVIRONMENT VARIABLES
SOCKS5_SERVER Takes socks5_proxy_host operand to specify the default proxy host.
SOCKS5_PORT Takes socks5_proxy_port operand to specify the default proxy port.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
1 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWsshu |
+-----------------------------+-----------------------------+
|Interface Stability |Stable |
+-----------------------------+-----------------------------+
SEE ALSO ssh(1), ssh-http-proxy-connect(1), ssh_config(4), attributes(5)SunOS 5.10 30 Oct 2002 ssh-socks5-proxy-connect(1)