About Lsimancek_2

Lsimancek_2 · 10-25-2012

I got this question from a co-worker and I don't have a good explaination for it.When looking at "Show itnerface tunnel #" what/where does the first MTU refer to (in red) and where does it pull that default from? On physical interfaces it is the phys...

Lsimancek_2 · 05-16-2011

We recently walked into a battling root scenario that was just plain ugly. So this brought up the question; which way of assigning spanning-tree is more efficient and protects the root the best when you have a primary and secondary device?spanning-tr...

Lsimancek_2 · 05-11-2010

Hi,All my TwinGig converter modules have a part number " CVR-X2-SFP V02" on them but trying to order a new one and the vendor says the V02 doesn't exist. And nothing shows up on the site dealing with that part number. Does the V02 matter or not?Thank...

Lsimancek_2 · 03-15-2010

Hi,Looking for someone that might know what we are missing in this config.We have a Linux server with 2 ports bonded together using 802.3ad LACP (config below)Bonding Mode: IEEE 802.3ad Dynamic link aggregationTransmit Hash Policy: layer3+4 (1)MII St...

Lsimancek_2 · 12-03-2009

Does anybody know...When the master in a 3750 stack has a memory allocation error and is about to shut down it issues the command %SYS-5-RELOAD: Reload requested Reload Reason: snmp shutdown request. Is this requesting the reboot of the switch or the...

Lsimancek_2 · 08-10-2011

Normally we stick to just the edge port, the guard root is due to a certain level or paranoia - do you think the bolded part is unnecessary?interface port-channel2 description Blade Center Bay 1 -ports 1 and 2 switchport mode trunk switchport trun...

Lsimancek_2 · 08-10-2011

Jerry -I'm using my ARs to get around my access switches. The access switch is a Nexus 5548 with 2232 FEXs. But right now I'm running into the known VTP bug where the new 2 vlans I added are not being heard by the Nexus. To get around the issue and k...

Lsimancek_2 · 08-10-2011

Hi - could you indentify where your guys found this check box or what type of network setup the Blade Center has? I'm about to plug the blade center in the ARs as a work around to Nexus issues but I'm concerned about this since if I plug anything bri...

Lsimancek_2 · 05-17-2011

Jon,In the docs I read I didn't pick up on the fact that it is a one time calculation. Thank you for the clarification. I've decided that our orginal plan was best and we will be sticking with it - esp after your message here.Just one of those things...

Lsimancek_2 · 05-17-2011

Thank you for the reference. That made the choice easy we will stick with the orginal layout. thanks!

Member Since	‎08-16-2007 01:28 PM
Date Last Visited	‎10-09-2017 11:53 AM
Posts	44
Total Helpful Votes Received	5

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show interface tunnels MTU question

SPT Root priorities - which way is best?

Part Number issues: cvr-x2-sfp v02

LACP between Linux host and 2 3560Es

What is it requesting to reload when you see this: %SYS-5-RELOAD:

Re: HP Blade servers in Cisco Environment

Re: HP Blade servers in Cisco Environment

HP Blade servers in Cisco Environment

Re: SPT Root priorities - which way is best?

Re: SPT Root priorities - which way is best?