Can't Take SSH Session From Outside Subnet Due to Two Routes (Doc ID 2528097.1)

Last updated on AUGUST 29, 2023

Applies to:

Symptoms

Can't take ssh session to the issue node from outside subnet. Can take ssh session of other node in same subnet and can also take ssh session of issue node from node within same subnet.

Can't even ping the issue node from outside subnet, no firewall issue.

$ ping -c <IP_ADDR>
PING <IP_ADDR> (<IP_ADDR>) 56(84) bytes of data.
5 packets transmitted, 0 received, 100% packet loss, time 3999ms

$telnet <IP_ADDR> 22
Connecting To <IP_ADDR>...Could not open connection to the host, on port 22: Connect failed

Changes

 System updated.

Cause

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