Comments on: 0.2.7-RC3 release

By: greenFrog

greenFrog — Sun, 06 Apr 2008 07:47:29 +0000

marco Says:

May 1st, 2007 at 2:02 am
The previous problem that I start my lab on the 3640 router, which is c3640-ik9o3s-mz.124-7.extracted.bin. I type the “copy run start�? command and exit the router and dynagen. However, I cannot control the router (Cannot the type any command, no response, the router hang!!!)after I started the lab again.

But I notice that the clock is incorrect and a message “% Error! No serial number found for this platform.�? is shown during boot up but the clock is correct on any other platform.

Is it a bug ? Does this problem crash the router itself?
================================================

I also encounter this error when I start a router. the error message is follow:

“% Error! No serial number found for this platform.�?

By: breeze1974

breeze1974 — Mon, 20 Aug 2007 11:30:44 +0000

GREAT PROGRAM !!!!!!!
Will there be support on the next version for voice ???
Would really help me….

By: Mark

Mark — Wed, 30 May 2007 15:17:43 +0000

Adrian> Hm, I hadn’t thought of that … I’ll look into a newer version.

By: Adrian

Adrian — Fri, 25 May 2007 05:43:13 +0000

I found that one side ignored the config and said ‘Half-Duplex’. I had to go into config mode on the offending router and first perform a ‘duplex half’ and then ‘duplex full’ … merely typing ‘duplex full’ under the interface again did nothing to resolve the issue. Looks like a BUG to me.

Might be a silly thing but have you tried using a later IOS version? Could be a bug in the IOS

By: Mark

Mark — Mon, 21 May 2007 18:33:53 +0000

jancyk> I actually encountered the problem you described. On restart of a lab I started receiving duplex-mismatch errors between two etherswitch modules. Within the configs on both 3600’s, the ports were set to 100Mbps Full-Duplex, but upon performing a ’show interface’ on both routers, I found that one side ignored the config and said ‘Half-Duplex’. I had to go into config mode on the offending router and first perform a ‘duplex half’ and then ‘duplex full’ … merely typing ‘duplex full’ under the interface again did nothing to resolve the issue. Looks like a BUG to me.

By: Carlos Sanz

Carlos Sanz — Mon, 21 May 2007 18:33:25 +0000

Hello:

I’m study for CCVP and I need a card E1 or T1, but this interface doesn’t emulate in dynagen. When is posible have a this card?. Thanks

By: Mac

Mac — Mon, 21 May 2007 12:01:13 +0000

Hi Chris,

Thanks alot for your great efforts. You did a great favor for networking people.
I have a question, Do you have any plan to emulate juniper routers as well ?

By: carth

carth — Sun, 20 May 2007 17:15:03 +0000

Mark,

Thanks for the detail explanation and for your time.

By: Simon Zhan

Simon Zhan — Sat, 19 May 2007 12:06:40 +0000

Thanks!!!!!Kris, You have done a great job!!! thanks very much!!!!!!!!!!!!!

By: Mark

Mark — Wed, 16 May 2007 11:54:33 +0000

Well … I should add I don’t recall actually trying to trunk out my bound NIC, but I can’t imagine a problem - it’s only an 802.1Q header on normal packets passed over a native VLAN.