Friday, April 16, 2010
Posted by
Janiece
at
8:00 AM
So which is the work of the devil - auto-negotiate, or lockdown?*
___________ *If you have no idea what I'm talking about, then please - just move along. Nothing to see here. These aren't the 'droids you're looking for.
Well, it's easier to just let things auto-negotiate, and that's what I normally do. But sometimes the network environment requires you to force both the switch port and server NIC to the the same speed and duplex values to increase network performance. But it's a pain in the ass, so I'd say lock down is the work of the devil.
When I have network problems during performance testing - or god forbid, during or after deployment - about half the time it seems to end up being a port setting mismatch.
I'm a fan of lockdown when it comes to the teen boy squad, though. I'm f-ing sick of negotiating. :)
(ironically enough, the youngest was the last one to use Google on my computer and I nearly published this comment under his name. ;))
I love the ease of auto-negotiate, but I find that whenever I have some sort of issue connecting reliably, I tend to lock down ports. So I don't know that lockdown is the devil, but more a necessary evil.
Lockdown, work of the devil. Sure, once you've got it set, it's a dream. until you have to add or change something out. Auto-negotiate can go wrong, but then it is usually a sign that item needs replaced.
And Nathan, I'd be careful of what you wish for. From what I hear you're going to have to open your own damn doors real soon now.
I say Lock it down Fully, not half way. Auto-Negotiation, for us, can leave things a bit unstable. This will cause issues down the road. These issues include destructive harmonic cycles that will knock shit down. A real world example; It began as a problem once every couple months, then progressed to once a month, to once a week, to once every 2 days, etc. Guess what a couple of us are doing tomorrow??? Yes Saturday, No we ain't happy.
Once again Lock It Down Fully Not Halfsie, Auto-Neg is not an option except for very specific stuff usually determined by brainier peeps than yours truly. Very specific stuff....
Best practice after a certain load? I can understand that, it brings us up to a half-assed relationship with the rest of the world. Prior to whatever ritual magic that you're dealing with now I say Lock it down.
If the new shit work Auto, that makes it easier for me.
I am a Hot Chick living in Castle Rock, CO with my fabulous family. We have a rescue dog named "Jackson," and she's a Basenji/Shepherd mix. She's something of a head case, but we love her. I'm a U.S. Navy vet, and I currently work as an Enterprise Solutions Architect, specializing in VoIP and multimedia contact center design. I care about social justice, libraries, science, the U.S. Constitution and the military. I'm a tax and spend liberal in a largely red county, but I try not to be stabby about it. I knit for charity. Stupidity, cupidity and wanton assholery piss me off, and I'm more than a little soft when it comes to dogs and those who serve others. I blog about whatever I feel like. I use foul language, so if that sort of thing offends you, feel free to fuck off now - if I'm unwilling to clean up my language for my fabulous Great Auntie Margie, I'm unlikely to do so for you. Newcomers are welcome here, especially those who disagree with me, but trolling and spamming will be met with the Shovel of Doom™.
12 comments:
So, you took the prison warden job then?
I really have no damned idea of what you're talking about but it doesn't sound good.
Well, it's easier to just let things auto-negotiate, and that's what I normally do. But sometimes the network environment requires you to force both the switch port and server NIC to the the same speed and duplex values to increase network performance. But it's a pain in the ass, so I'd say lock down is the work of the devil.
I don't know, I didn't see Transformers 2 and I don't think those characters were in the first one.
I vote Lockdown. Those damned union activists will take the pay cut after three weeks locked on the factory floor!
Auto negotiate . . . as long as it involves "aggressive" negotiations.
Autonegotiate. As long as it works properly.
When I have network problems during performance testing - or god forbid, during or after deployment - about half the time it seems to end up being a port setting mismatch.
I'm a fan of lockdown when it comes to the teen boy squad, though. I'm f-ing sick of negotiating. :)
(ironically enough, the youngest was the last one to use Google on my computer and I nearly published this comment under his name. ;))
I love the ease of auto-negotiate, but I find that whenever I have some sort of issue connecting reliably, I tend to lock down ports. So I don't know that lockdown is the devil, but more a necessary evil.
Whatever you choose, don't go with the Doc Ock arms.
What?
Lockdown, work of the devil. Sure, once you've got it set, it's a dream. until you have to add or change something out. Auto-negotiate can go wrong, but then it is usually a sign that item needs replaced.
And Nathan, I'd be careful of what you wish for. From what I hear you're going to have to open your own damn doors real soon now.
I say Lock it down Fully, not half way. Auto-Negotiation, for us, can leave things a bit unstable. This will cause issues down the road. These issues include destructive harmonic cycles that will knock shit down. A real world example; It began as a problem once every couple months, then progressed to once a month, to once a week, to once every 2 days, etc. Guess what a couple of us are doing tomorrow??? Yes Saturday, No we ain't happy.
Once again Lock It Down Fully Not Halfsie, Auto-Neg is not an option except for very specific stuff usually determined by brainier peeps than yours truly. Very specific stuff....
Sorry about getting stabby. But I loves m'job. ;)
John, or new best practice as of last week is auto-negotiate.
I'll be you really love your job, now.
I really meant that I love my job. :)
Best practice after a certain load? I can understand that, it brings us up to a half-assed relationship with the rest of the world. Prior to whatever ritual magic that you're dealing with now I say Lock it down.
If the new shit work Auto, that makes it easier for me.
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