source specific ssh from EXOS-15.3.1.4

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  • Updated 3 years ago
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Hi All,
Is it possible to give source while doing ssh from Extreme switch to some external node.

Like we give source using from in  traceroute or ping.

Thanks
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Harkanwaljeet Singh

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Posted 3 years ago

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Karthik Mohandoss, Employee

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Hi,

I am afraid that is not an option.

here is the command syntax for SSH and there is not an option to mention a source IP.

ssh2 {cipher cipher} {mac mac} {port portnum} {compression [on | off]} {user
username} {username} [host | ipaddress] {remote command } {vr vr_name}
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Rahmathullah, Syed Nishath, Employee

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Hi Harkanwaljeet,

Cli has no such option till EXOS 15.7 ,just verified.

Test logs :
=========

* Lab-sw # ssh2 12.0.1.28 ?
                Execute the command
    command to be executed on the remote host
* Lab-sw # ssh2 12.0.1.28
-------------- route-server.ip.att.net ---------------
---------  AT&T IP Services Route Monitor  -----------

The information available through route-server.ip.att.net is offered
by AT&T's Internet engineering organization to the Internet community.

This router maintains eBGP peerings with customer-facing routers
throughout the AT&T IP Services Backbone:

 IPv4:           IPv6:                             City:
 12.122.124.12   2001:1890:ff:ffff:12:122:124:12   Atlanta, GA
 12.122.124.67   2001:1890:ff:ffff:12:122:124:67   Cambridge, MA
 12.122.127.66   2001:1890:ff:ffff:12:122:127:66   Chicago, IL
 12.122.124.138  2001:1890:ff:ffff:12:122:124:138  Dallas, TX
 12.122.83.238   2001:1890:ff:ffff:12:122:83:238   Denver, CO
 12.122.120.7    2001:1890:ff:ffff:12:122:120:7    Fort Lauderdale, FL
 12.122.125.6    2001:1890:ff:ffff:12:122:125:6    Los Angeles, CA
 12.122.125.44   2001:1890:ff:ffff:12:122:125:44   New York, NY
 12.122.125.106  2001:1890:ff:ffff:12:122:125:106  Philadelphia, PA
 12.122.125.132  2001:1890:ff:ffff:12:122:125:132  Phoenix, AZ
 12.122.125.165  2001:1890:ff:ffff:12:122:125:165  San Diego, CA
 12.122.126.232  2001:1890:ff:ffff:12:122:126:232  San Francisco, CA
 12.122.125.224  2001:1890:ff:ffff:12:122:125:224  Seattle, WA
 12.122.126.9    2001:1890:ff:ffff:12:122:126:9    St. Louis, MO
 12.122.126.64   2001:1890:ff:ffff:12:122:126:64   Washington, DC

*** Please Note:
Ping and traceroute delay figures measured here are unreliable, due to the
high CPU load experienced when complicated show commands are running.

For questions about this route-server, send email to: jayb@att.com

*** Log in with username 'rviews', password 'rviews' ***

Password:


If you think this functinality is essential and want this to be supported in later versions, you may open a feature request and follow below link open a case with GTAC:

https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-contact-Extreme-Networks-Global-Tec...

Thanks & Regards
Syed Nishath Rahmathullah
(Edited)