[rbak-nsp] Maximum SSH Administrator sessions
Michael J. Gage
mgage at localtel.net
Wed Aug 16 15:08:30 EDT 2017
We are experiencing maximum SSH session limits other than the configured value.
Log:
Aug 16 11:38:41.007: %SSHD-5-VERBOSE: Connection from 10.100.100.100 port 55166
Aug 16 11:38:41.007: %SSHD-5-VERBOSE: SSHD: child: sshd:19754
Aug 16 11:38:41.032: %SSHD-5-VERBOSE: Max number of connection exceeded, change the configured values
Aug 16 11:39:56.828: %SSHD-5-VERBOSE: Connection from 10.100.100.100 port 55168
Aug 16 11:39:56.829: %SSHD-5-VERBOSE: SSHD: child: sshd:15067
Aug 16 11:39:56.845: %SSHD-5-VERBOSE: Max number of connection exceeded, change the configured values
Config:
context local
!
aaa authentication administrator local
aaa authentication administrator maximum sessions 32
global
!
ssh server full-drop 32
show version:
Redback Networks SmartEdge OS Version SEOS-12.1.1.9-Release
Built by sysbuild at eussjlx7016.sj.us.am.ericsson.se Mon Jan 26 23:09:19 PST 2015
Copyright (C) 1998-2015, Redback Networks Inc. All rights reserved.
System Bootstrap version is Mips,rev2.0.2.69
Installed minikernel version is 11.7
Digging through documentation states that there is a system limit for active remote administrators of 20 per context (telnet + ssh) and a system wide maximum of 100.
We seem to get this error when the 16th session attempts to extablish.
I feel like I am missing something but I do not know what. Is there a hard limit for the local context that is not documented? Is this a bug in my SEOS release? Any help would be appreciated.
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