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Latest post 02-05-2012 4:44 PM by markus.wirth. 12 replies.
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  • 01-27-2012 12:19 PM

    Putty CM to Cisco 2511 Term Server

    Well I finally got my home CCIE lab all racked up and cabled with power to everthing without blowing any breakers :)  Also just got my Cisco 2511 Term Server setup and can telnet to my devices.  Now of course I would like to setup Putty CM to make it easier to access all of my devices.  My question is can you do this through the console cable that is connected to your PC?  I was not aware that there was not ethernet port, or standard ethernet port on these guys.  I ordered the AUI transiever today, since of course no place in town carries these things :)  I did bring up putty and connect to my term server okay, than I opened up Putty CM and created a new database, than created a new connection under telnet, put in the loopback 2.2.2.2 changed the port from 23 to 2001 for my first device but no luck.

    Also was going to post a pic, but it is asking for a URL, howcome you cannot just browse to your pic?

     config 2511

    C2511#sho run
    Building configuration...

    Current configuration : 1805 bytes
    !
    version 12.1
    no service single-slot-reload-enable
    service timestamps debug uptime
    service timestamps log uptime
    no service password-encryption
    !
    hostname C2511
    !
    !
    !
    !
    !
    !
    ip subnet-zero
    no ip domain-lookup
    ip host SW4 2013 2.2.2.2
    ip host SW3 2012 2.2.2.2
    ip host SW2 2011 2.2.2.2
    ip host SW1 2010 2.2.2.2
    ip host BB3 2009 2.2.2.2
    ip host BB2 2008 2.2.2.2
    ip host BB1 2007 2.2.2.2
    ip host R1 2006 2.2.2.2
    ip host R2 2005 2.2.2.2
    ip host R3 2004 2.2.2.2
    ip host R4 2003 2.2.2.2
    ip host R5 2002 2.2.2.2
    ip host R6 2001 2.2.2.2
    !
    chat-script cisco-default ABORT ERROR "" "AT Z" OK "ATDT \T" TIMEOUT 30 \c CONNECT
    !
    !
    !
    interface Loopback0
     ip address 2.2.2.2 255.255.255.255
    !
    interface Ethernet0
     ip address 1.1.1.1 255.255.255.0
     no ip route-cache
     no ip mroute-cache
    !
    interface Serial0
     no ip address
     no ip route-cache
     no ip mroute-cache
     shutdown
    !
    interface Serial1
     no ip address
     no ip route-cache
     no ip mroute-cache
     shutdown
    !
    ip classless
    no ip http server
    !
    alias exec ss sh sess
    alias exec con conf t
    alias exec sr show run
    alias exec sir show ip route
    alias exec sib show ip int brief
    alias exec sdp show cdp nei
    alias exec srb show run | b
    alias exec sri show run int
    alias exec r1 telnet r1 2006
    alias exec r2 telnet r2 2005
    alias exec r3 telnet r3 2004
    alias exec r4 telnet r4 2003
    alias exec r5 telnet r5 2002
    alias exec r6 telnet r6 2001
    alias exec s1 telnet s1 2010
    alias exec s2 telnet s2 2011
    alias exec s3 telnet s3 2012
    alias exec s4 telnet s4 2013
    alias exec bb1 telnet bb1 2007
    alias exec bb3 telnet bb3 2008
    alias exec bb2 telnet bb2 2009
    !
    line con 0
     exec-timeout 0 0
     logging synchronous
    line 1 16
     no exec
     transport input telnet
     telnet speed 9600 9600
     autohangup
     stopbits 1
    line aux 0
     transport input all
    line vty 0 4
     exec-timeout 0 0
     password cisco
     login
    !
    end

    C2511#

    C2511#sho line
       Tty Typ     Tx/Rx    A Modem  Roty AccO AccI   Uses   Noise  Overruns   Int
    *    0 CTY              -    -      -    -    -      4       1     0/150     -
         1 TTY   9600/9600  -    -      -    -    -      1       0     0/0       -
         2 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
         3 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
         4 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
         5 TTY   9600/9600  -    -      -    -    -      1       0     0/0       -
         6 TTY   9600/9600  -    -      -    -    -      1       0     0/0       -
         7 TTY   9600/9600  -    -      -    -    -      1       0     0/0       -
         8 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
         9 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
        10 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
        11 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
        12 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
        13 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
        14 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
        15 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
        16 TTY   9600/9600  -    -      -    -    -      0       0     0/0       -
        17 AUX   9600/9600  -    -      -    -    -      0       0     0/0       -
        18 VTY              -    -      -    -    -      0       0     0/0       -
        19 VTY              -    -      -    -    -      0       0     0/0       -
        20 VTY              -    -      -    -    -      0       0     0/0       -
        21 VTY              -    -      -    -    -      0       0     0/0       -
       Tty Typ     Tx/Rx    A Modem  Roty AccO AccI   Uses   Noise  Overruns   Int

        22 VTY              -    -      -    -    -      0       0     0/0       -

     

    Lance

    • Post Points: 50
  • 01-27-2012 3:35 PM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    For my Home lab I am using Digi-CM32 console server and static IP with direct SSH and I couldn’t be happier. With Digi you can use strait-through cable to router/switch console and setup is very easy. Search E-Bay – you can pick it up for US 50$ or less.

    • Post Points: 5
  • 01-28-2012 1:26 AM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Hi lancen!

    Dont worry, its possible and though quite easy.

    The 2511 has to have ethernet, so you have the possibility to generate multiple sessions to the machine. Thats what console cable cant do (with console only one connection exists and you have to jump around between the roiuters you want to configure). then just telnet onto the ip address of the ehternet interface or the loopback. If you do it for the loopback then nat would make sense here. I addressed that in this post: http://ieoc.com/forums/t/17945.aspx

    Tell me if it worked!

    Regards!

    CCNP | CCIP | CCDP | CCNA Security | Cisco Certified Specialist | JNCIA

    CCIE Written - DONE!

     ------------------------------------------------------------------------------

    http://chasingmyccie.wordpress.com/

    • Post Points: 35
  • 01-28-2012 12:13 PM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Nice thanks dude! I ordered a AUI transeiver yesterday so hopefully it will be in early next week.  I cant wait to get back to having putty setup so I can just click each device and have tabs for each session.  I was wondering if I was doing something wrong, but I guess that makes sense that the console is limited to 1 session.  I will let you guys know how it goes once I get my AUI. 

    I was using rack rentals before, and the one thing I can say about having your own lab you definitely learn more things than you would with the rack rentals.  Also if I want to introduce a fault I can just unplug a cable just like that!

    • Post Points: 5
  • 02-01-2012 10:46 AM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Just got my AUI transeiver, and still no luck setting up putty cm to get directly into my routers and switches.  I can now telnet from my PC to the Cisco 2511 but I cannot put in for example the loopback 2.2.2.2 port 2100 to get to say R6.  Config is below if anyone can help that would be awesome.  Then the next thing I want to work is getting in from my work...I setup portfowarding setting my port to 23 and the inside address of my cisco 2511.

     

    version 12.1
    no service single-slot-reload-enable
    service timestamps debug uptime
    service timestamps log uptime
    service password-encryption
    !
    hostname C2511
    !
    enable secret 5 $1$py6E$v7N8MI2tZ8rSnRPqsY.Cl0
    !
    username lancen1999 password 7 01100F175804
    !
    !
    !
    !
    ip subnet-zero
    ip cef
    ip domain-list cisco.com
    no ip domain-lookup
    ip host R6 2001 2.2.2.2
    ip host sw1 2013 2.2.2.2
    ip host sw2 2012 2.2.2.2
    ip host sw3 2011 2.2.2.2
    ip host sw4 2010 2.2.2.2
    ip host BB3 2009 2.2.2.2
    ip host BB2 2008 2.2.2.2
    ip host BB1 2007 2.2.2.2
    ip host R1 2006 2.2.2.2
    ip host R2 2005 2.2.2.2
    ip host R3 2004 2.2.2.2
    ip host R4 2003 2.2.2.2
    ip host R5 2002 2.2.2.2
    !
    chat-script cisco-default ABORT ERROR "" "AT Z" OK "ATDT \T" TIMEOUT 30 \c CONNECT
    !
    !
    !
    interface Loopback0
     ip address 2.2.2.2 255.255.255.255
     ip nat inside
    !
    interface Ethernet0
     ip address 10.0.1.2 255.255.255.0
     ip nat outside
     no ip mroute-cache
    !
    interface Serial0
     no ip address
     no ip mroute-cache
     shutdown
    !
    interface Serial1
     no ip address
     no ip mroute-cache
     shutdown
    !
    ip default-gateway 10.0.1.2
    ip nat inside source static tcp 2.2.2.2 2013 interface Ethernet0 4013
    ip nat inside source static tcp 2.2.2.2 2012 interface Ethernet0 4012
    ip nat inside source static tcp 2.2.2.2 2011 interface Ethernet0 4011
    ip nat inside source static tcp 2.2.2.2 2010 interface Ethernet0 4010
    ip nat inside source static tcp 2.2.2.2 2009 interface Ethernet0 4009
    ip nat inside source static tcp 2.2.2.2 2008 interface Ethernet0 4008
    ip nat inside source static tcp 2.2.2.2 2007 interface Ethernet0 4007
    ip nat inside source static tcp 2.2.2.2 2006 interface Ethernet0 4006
    ip nat inside source static tcp 2.2.2.2 2005 interface Ethernet0 4005
    ip nat inside source static tcp 2.2.2.2 2004 interface Ethernet0 4004
    ip nat inside source static tcp 2.2.2.2 2003 interface Ethernet0 4003
    ip nat inside source static tcp 2.2.2.2 2002 interface Ethernet0 4002
    ip nat inside source static tcp 2.2.2.2 2001 interface Ethernet0 4001
    ip classless
    ip route 0.0.0.0 0.0.0.0 10.0.1.1
    no ip http server
    !
    alias exec ss sh sess
    alias exec con conf t
    alias exec sr show run
    alias exec sir show ip route
    alias exec sib show ip int brief
    alias exec sdp show cdp nei
    alias exec srb show run | b
    alias exec sri show run int
    alias exec r1 telnet r1 2006
    alias exec r2 telnet r2 2005
    alias exec r3 telnet r3 2004
    alias exec r4 telnet r4 2003
    alias exec r5 telnet r5 2002
    alias exec r6 telnet r6 2001
    alias exec bb1 telnet bb1 2007
    alias exec bb3 telnet bb3 2008
    alias exec bb2 telnet bb2 2009
    alias exec s1 telnet sw1 2013
    alias exec s2 telnet sw2 2012
    alias exec s3 telnet sw3 2011
    alias exec s4 telnet sw4 2010
    !
    line con 0
     exec-timeout 0 0
     logging synchronous
    line 1 16
     transport input telnet
     telnet speed 9600 9600
     autohangup
     stopbits 1
    line aux 0
     transport input all
    line vty 0 4
     exec-timeout 0 0
     logging synchronous
     login local
     transport input telnet
    !
    end

    C2511#show debug
    Generic IP:
      IP NAT debugging is on
    C2511#
    C2511#
    C2511#
    C2511#
    C2511#
    C2511#
    C2511#wr
    Building configuration...
    [OK]
    C2511#sho run
    Building configuration...

    Current configuration : 2902 bytes
    !
    version 12.1
    no service single-slot-reload-enable
    service timestamps debug uptime
    service timestamps log uptime
    service password-encryption
    !
    hostname C2511
    !
    enable secret 5 $1$py6E$v7N8MI2tZ8rSnRPqsY.Cl0
    !
    username lancen1999 password 7 01100F175804
    !
    !
    !
    !
    ip subnet-zero
    ip cef
    ip domain-list cisco.com
    no ip domain-lookup
    ip host R6 2001 2.2.2.2
    ip host sw1 2013 2.2.2.2
    ip host sw2 2012 2.2.2.2
    ip host sw3 2011 2.2.2.2
    ip host sw4 2010 2.2.2.2
    ip host BB3 2009 2.2.2.2
    ip host BB2 2008 2.2.2.2
    ip host BB1 2007 2.2.2.2
    ip host R1 2006 2.2.2.2
    ip host R2 2005 2.2.2.2
    ip host R3 2004 2.2.2.2
    ip host R4 2003 2.2.2.2
    ip host R5 2002 2.2.2.2
    !
    chat-script cisco-default ABORT ERROR "" "AT Z" OK "ATDT \T" TIMEOUT 30 \c CONNECT
    !
    !
    !
    interface Loopback0
     ip address 2.2.2.2 255.255.255.255
     ip nat inside
    !
    interface Ethernet0
     ip address 10.0.1.2 255.255.255.0
     ip nat outside
     no ip mroute-cache
    !
    interface Serial0
     no ip address
     no ip mroute-cache
     shutdown
    !
    interface Serial1
     no ip address
     no ip mroute-cache
     shutdown
    !
    ip default-gateway 10.0.1.2
    ip nat inside source static tcp 2.2.2.2 2013 interface Ethernet0 4013
    ip nat inside source static tcp 2.2.2.2 2012 interface Ethernet0 4012
    ip nat inside source static tcp 2.2.2.2 2011 interface Ethernet0 4011
    ip nat inside source static tcp 2.2.2.2 2010 interface Ethernet0 4010
    ip nat inside source static tcp 2.2.2.2 2009 interface Ethernet0 4009
    ip nat inside source static tcp 2.2.2.2 2008 interface Ethernet0 4008
    ip nat inside source static tcp 2.2.2.2 2007 interface Ethernet0 4007
    ip nat inside source static tcp 2.2.2.2 2006 interface Ethernet0 4006
    ip nat inside source static tcp 2.2.2.2 2005 interface Ethernet0 4005
    ip nat inside source static tcp 2.2.2.2 2004 interface Ethernet0 4004
    ip nat inside source static tcp 2.2.2.2 2003 interface Ethernet0 4003
    ip nat inside source static tcp 2.2.2.2 2002 interface Ethernet0 4002
    ip nat inside source static tcp 2.2.2.2 2001 interface Ethernet0 4001
    ip classless
    ip route 0.0.0.0 0.0.0.0 10.0.1.1
    no ip http server
    !
    alias exec ss sh sess
    alias exec con conf t
    alias exec sr show run
    alias exec sir show ip route
    alias exec sib show ip int brief
    alias exec sdp show cdp nei
    alias exec srb show run | b
    alias exec sri show run int
    alias exec r1 telnet r1 2006
    alias exec r2 telnet r2 2005
    alias exec r3 telnet r3 2004
    alias exec r4 telnet r4 2003
    alias exec r5 telnet r5 2002
    alias exec r6 telnet r6 2001
    alias exec bb1 telnet bb1 2007
    alias exec bb3 telnet bb3 2008
    alias exec bb2 telnet bb2 2009
    alias exec s1 telnet sw1 2013
    alias exec s2 telnet sw2 2012
    alias exec s3 telnet sw3 2011
    alias exec s4 telnet sw4 2010
    !
    line con 0
     exec-timeout 0 0
     logging synchronous
    line 1 16
     transport input telnet
     telnet speed 9600 9600
     autohangup
     stopbits 1
    line aux 0
     transport input all
    line vty 0 4
     exec-timeout 0 0
     logging synchronous
     login local
     transport input telnet
    !
    end

    C2511#

    • Post Points: 20
  • 02-01-2012 11:11 AM In reply to

    • DennisD
    • Top 50 Contributor
    • Joined on 02-26-2010
    • Northern Virginia
    • Expert
    • Points 3,850

    Re: Putty CM to Cisco 2511 Term Server

    Here is my setup it work fine.

    Building configuration...

     

    Current configuration : 2051 bytes

    !

    version 12.2

    service tcp-keepalives-in

    service tcp-keepalives-out

    service timestamps debug uptime

    service timestamps log uptime

    no service password-encryption

    service udp-small-servers

    service tcp-small-servers

    !

    hostname TERM_SRV

    !

    enable password xxxx

    !

    ip subnet-zero

    no ip domain-lookup

    ip host R4 2004 2.2.2.2

    ip host R3 2003 2.2.2.2

    ip host R2 2002 2.2.2.2

    ip host R1 2001 2.2.2.2

    ip host sw2 2008 2.2.2.2

    ip host sw3 2009 2.2.2.2

    ip host sw1 2011 2.2.2.2

    ip host bb1 2012 2.2.2.2

    ip host bb2 2013 2.2.2.2

    ip host bb3 2014 2.2.2.2

    ip host R5 2005 2.2.2.2

    ip host R6 2006 2.2.2.2

    !

    chat-script cisco-default ABORT ERROR "" "AT Z" OK "ATDT \T" TIMEOUT 30 \c CONNECT

    !

    !

    !

    interface Loopback0

     ip address 2.2.2.2 255.255.255.255

    !

    interface Ethernet0

     ip address x.x.x.x  255.255.255.0

     no ip route-cache

     no ip mroute-cache

    !

    interface Serial0

     no ip address

     no ip route-cache

     no ip mroute-cache

     shutdown

    !

    interface Serial1

     no ip address

     no ip route-cache

     no ip mroute-cache

     shutdown

    !

    no ip http server

    ip classless

    !

    alias exec r1 telnet r1 2001

    alias exec r2 telnet r2 2002

    alias exec r3 telnet r3 2003

    alias exec r4 telnet r4 2004

    alias exec r5 telnet r5 2005

    alias exec r6 telnet r6 2006

    alias exec sw1 telnet sw1 2007

    alias exec sw2 telnet sw1 2008

    alias exec sw3 telnet sw1 2009

    alias exec sw4 telnet sw1 2010

    alias exec bb1 telnet bb1 2011

    alias exec bb2 telnet bb2 2012

    alias exec bb3 telnet bb3 2013

    !

    line con 0

     exec-timeout 0 0

     logging synchronous

     telnet speed 9600 9600

    line 1 16

     no exec

     transport input telnet

     telnet speed 9600 9600

     autohangup

     stopbits 1

     

     

    Not sure why you have the NAT configuration.

     

     

    CCIE R&S Written = Done | CCNP | CCDP | CCNA Security | ITIL V3 Foundation

    • Post Points: 5
  • 02-01-2012 11:35 AM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Take all your NAT configs off and just telnet to 10.0.1.2 at port 2001, 2002, etc.

    Brian McGahan, CCIE #8593 (R&S/SP/Security)
    bmcgahan@INE.com

    Internetwork Expert, Inc.
    http://www.INE.com

    On Feb 1, 2012, at 12:47 PM, "lancen1999" wrote:

    > 10.0.1.2
    • Post Points: 35
  • 02-01-2012 2:32 PM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Thanks guys I will have to try it out when I get home since I am stuck at work.  After I get this part working I am going to try telneting from here at work.  I have setup port forwarding on my timecapsule so I hope to try that out by the end of the week.

    • Post Points: 5
  • 02-02-2012 7:58 AM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Thanks Brian that worked! Just needed to use the right IP :) Now I am trying to setup my putty cm connections, but the screen is all grey for some reason, but the connection shows open.  Is there some setting does anyone know in putty CM that would cause this?  I checked the coulors and they looked good.

    • Post Points: 20
  • 02-03-2012 5:46 AM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Lance do yourself a favour and ditch PuttyCM. SecureCRT is so much nicer to use.

    • Post Points: 20
  • 02-04-2012 9:33 AM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Is it really? Is it worth $100? I am actually just opening up every device since that is going to be the way it is in the real lab.

    • Post Points: 20
  • 02-05-2012 4:36 PM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    Was it worth the cost? I think so..... Hmm

    • Post Points: 20
  • 02-05-2012 4:44 PM In reply to

    Re: Putty CM to Cisco 2511 Term Server

    I am using securecrt as well and its definitely comfortable!

    http://chasingmyccie.wordpress.com/category/misc/securecrt-login-script-tutorial/ 

     

    Regards!

    Markus

    CCNP | CCIP | CCDP | CCNA Security | Cisco Certified Specialist | JNCIA

    CCIE Written - DONE!

     ------------------------------------------------------------------------------

    http://chasingmyccie.wordpress.com/

    • Post Points: 5
Page 1 of 1 (13 items)
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