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no SSh access to switch

no SSh access to switch

EtherNation_Use
Contributor II
Create Date: Feb 1 2012 6:02AM

Hello,

I do have two extreme switches 450a-48t interconected.

SW is summitX-12.6.2.10-patch1-3.xos version with ssh mod installed.

from one switch I can ping the other in the same Vlan.

But when I do ssh I receive next error:

SW-00.16 # ping 192.168.13.2
Ping(ICMP) 192.168.13.2: 4 packets, 8 data bytes, interval 1 second(s).
16 bytes from 192.168.13.2: icmp_seq=0 ttl=64 time=3.791 ms
16 bytes from 192.168.13.2: icmp_seq=1 ttl=64 time=2.050 ms
16 bytes from 192.168.13.2: icmp_seq=2 ttl=64 time=2.049 ms
16 bytes from 192.168.13.2: icmp_seq=3 ttl=64 time=7.787 ms

--- 192.168.13.2 ping statistics ---
4 packets transmitted, 4 packets received, 0% loss
round-trip min/avg/max = 2/3/7 ms
SW-00.17 #
SW-00.17 #
SW-00.17 # ssh admin@192.168.13.2
ssh: connect to host 192.168.13.2 port 22: Network is unreachable

I do understand ssh is enabled in all ports:

enable ssh2 port 22 vr all



Could someone help me with this issue?

BR





(from Mas_Esteve)
8 REPLIES 8

EtherNation_Use
Contributor II
Create Date: Feb 1 2012 9:47AM

great glad it is working.

The vr-mgmt is only for the out of band ethernet port on the switch. It is a completely different data plan then vr-default which is used for all of the data forwarding of the ethernet ports.

P (from Paul_Russo)

EtherNation_Use
Contributor II
Create Date: Feb 1 2012 9:45AM

THANKSSSSSSSSSSSSSSSSSSS



SW-00.1 # ssh2 user admin vr vr-default 192.168.13.2
Keyboard-interactive authentication
Enter password for admin:
ExtremeXOS
Copyright (C) 2000-2011 Extreme Networks. All rights reserved.
Protected by US Patent Nos: 6,678,248; 6,104,700; 6,766,482; 6,618,388; 6,034,957; 6,859,438; 6,912,592; 6,954,436; 6,977,891; 6,980,550; 6,981,174; 7,003,705; 7,017,082; 7,046,665; 7,126,923; 7,142,509; 7,149,217; 7,152,124; 7,154,861; 7,245,619; 7,245,629; 7,269,135.
==============================================================================

Press the or '?' key at any time for completions.
Remember to save your configuration changes.


SW-01.1 #
THANKSSSSSSSSSSSSSSSSSSSSSSS I really apreciate your help BR (from Mas_Esteve)

EtherNation_Use
Contributor II
Create Date: Feb 1 2012 9:40AM

ok then you are inband. Use the command but change vr-mgmt to vr-default and let us know what happens.

P (from Paul_Russo)

EtherNation_Use
Contributor II
Create Date: Feb 1 2012 9:36AM

I will explain myself better:

I am connected with ssh to switch 0, IP: 192.168.13.1.

In the other switch , 1, there is the same vlan but with IP 192.168.13.2.

Both vlans are trunk and interconnected.

I can reach with ping the other switch, and I would like to ssh the other switch, but I can't.

I can ssh from my computer the 192.168.13.2



thanks

(from Mas_Esteve)
GTM-P2G8KFN