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RE: terminal server sluggishness posted 09/14/2007
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I'm telnetted into a 2620 router terminal server with async 8-port card, and
it reverse telnet's to 8 devices in my rack...

-Joe

-----Original Message-----
From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of
Robert Hosford
Sent: Friday, September 14, 2007 7:28 PM
To: Joseph Brunner; ccielab@xxxxxxxxxxxxxx
Subject: RE: terminal server sluggishness

Sh proc cpu | ex 0.00%

I do this all day long.  If you are SSHing into the box that is a real
killer.

What kind of routers do you have?

-----Original Message-----
From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of
Joseph Brunner
Sent: Friday, September 14, 2007 7:09 PM
To: ccielab@xxxxxxxxxxxxxx
Subject: terminal server sluggishness

Hello group,



My terminal server does not feel as fast to respond to the reverse telnets
as the IE rented racks, or of course, the real lab.



Could someone please let me know any hints to fix this. I feels REALLY slow
(much slower than a console into the device directly)

I have to run the routers/switches at 9600 baud on the console port, but
again, it doesn't even feel like regular console into the devices.



BTW: I'm telnetting to the terminal server directly on the same lan



Thank you,



-Joe



rack1ts#sh run | b line

privilege exec level 1 clear line

privilege exec level 1 clear

!

line con 0

line 33 40

 session-timeout 60

 exec-timeout 0 0

 no flush-at-activation

 absolute-timeout 60

 terminal-type VT100

 no exec

 no history

 no editing

 transport preferred telnet

 transport input all

 transport output none

 escape-character BREAK

 telnet transparent

 stopbits 1

 flowcontrol hardware

line 41 48

 session-timeout 60

 no flush-at-activation

 absolute-timeout 60

 no history

 no editing

 transport preferred telnet

 transport input all

 escape-character BREAK

 telnet transparent

 stopbits 1

 flowcontrol hardware

line aux 0

line vty 0 4

 login local

line vty 5 15

 login local

!

!

End



Show vers



rack1ts#sh vers

Cisco Internetwork Operating System Software

IOS (tm) C2600 Software (C2600-IS4-M), Version 12.3(23), RELEASE SOFTWARE
(fc5)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 1986-2007 by cisco Systems, Inc.

Compiled Tue 24-Jul-07 15:44 by stshen

Image text-base: 0x80008098, data-base: 0x8189FF54



ROM: System Bootstrap, Version 12.1(3r)T2, RELEASE SOFTWARE (fc1)



rack1ts uptime is 1 day, 22 hours, 19 minutes

System returned to ROM by error - a SegV exception, PC 0x8002B954

System image file is "flash:c2600-is4-mz.123-23.bin"



cisco 2620 (MPC860) processor (revision 0x600) with 61440K/4096K bytes of
memory.

Processor board ID JAD060303W4 (803112183)

M860 processor: part number 0, mask 49

Bridging software.

X.25 software, Version 3.0.0.

1 FastEthernet/IEEE 802.3 interface(s)

16 terminal line(s)

32K bytes of non-volatile configuration memory.

16384K bytes of processor board System flash (Read/Write)



Configuration register is 0x2142 (will be 0x2102 at next reload)

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