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Print This PostNetwork Drawing:
Router Platform: 3640
IOS Version: 12.4(18)
IOS Feature Set: Enterprise
IOS File Name: c3640-js-mz.124-18.bin
idlepc: 0x60428c4c
IOS Image Uncompressed before use: Yes
IOS Memory Requirements: 128MB
Average Dynamips.exe CPU Utilization: 55%
Comments:
Four 1640 Routers running the Enterprise feature set with 16 port Ethernet switch network modules. Two switches (SW1&SW2) serve as the small office/datacenter core/distribution switches. SW3&SW4 serves as a desktop access switch typically installed in a wiring closet and has dual uplinks back to each distribution switch.
Examples demonstrated in the included switch configurations:
- 802.1q trunking
- Spanning tree root bridge configurations
- Load balancing vlans across multiple uplinks
- VTP client/server operation
- Etherchannel
- Native vlan configuration
- Switch management vlan configuration
Link to file:
Dynagen Lab and Configuration files using 3640 Routers and NM-16ESW modules
Author Info:
Scott's profession is a Senior Network Engineer at a Healthcare related company in Nashville, TN. When he is not trying to secure a network or come up with a design for a new project, he enjoys spending time with his family. You can find out more at: http://www.scottp.net
May 22nd, 2009 at 11:32 am
I’ve problem to get command-line interface of etherswitch (3640 platform). I can make the necessary topology (NM-16ESW to slot-1)with suitable IOS but command-line (Console) remains the same as if I m using router (3640) and not the etherswitch. Switching-based commands (VLANS, VTP, STP etc) are not detected. Kindly guide me where I m doing mistake.
I’ll be highly thankful for quick response.
regards & TC.
September 21st, 2009 at 10:50 am
hi,
Good job done here! thanks.
i was wonderong if you can help me with documents that explians how to use an external 3550 Cisco switch with dynagen/dynamips please? i have been looking for this and have doen somethings on my Ubuntu Linux machine but I havenot been able to get he external switch work!?
Please advise,
Regards,
Masood
January 25th, 2010 at 7:36 pm
Thank you, this lab has been a great deal of use to me and it is much appreciated.