George Stefanick

Member Since: Apr 24, 2005

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George Stefanick's Activity on Cisco Support Community
Currently displaying 50 results

George Stefanick has commented on Client dhcp ip address

1 day 1 hour ago
Sounds like you have remote sites. You can look into flex connect mode. But it...

George Stefanick has commented on site survey

1 day 4 hours ago
I have a very large hospital network wig thousands of 7925 voice handsets....

George Stefanick has commented on Guest DHCP Proxy function question

1 day 9 hours ago
hi Jim So you're legging your controllers into the DMZ? Normally...

George Stefanick has commented on 7925g Slow Audio Cut Through

2 days 23 hours ago
I was going to say test this on a open ssid and see if you have the issue then...

George Stefanick has commented on PEAP Security Question

3 days 2 hours ago
+5 V B

George Stefanick has commented on PEAP Security Question

3 days 8 hours ago
Jim, PEAP requires a server side cert. Did you load this ?

George Stefanick has commented on PEAP Security Question

4 days 16 hours ago
Scoot  you know nps. What does he have to do to get computer auth...

George Stefanick has commented on Two controllers, same settings, different bands

4 days 17 hours ago
Once I hear no high rates that's one of the first things to check .. Glad...

George Stefanick has commented on PEAP Security Question

5 days 7 hours ago
Sorry, i posted to quick without look at your pics. I see the HOST so this...

George Stefanick has commented on PEAP Security Question

5 days 7 hours ago
Jim, On your windows box did you configure it to use "computer"...

George Stefanick has commented on Wireless Site survey tools and Software requirement

5 days 14 hours ago
You can request a demo of AirMagnet. But it's not free. 

George Stefanick has commented on Is it possible to force wireless client to prefer 5Hhz than 2.4 Hhz?

5 days 23 hours ago
No, not a standard. Vendors on clients and infrastructure vendors tune...

George Stefanick has commented on Wireless Site survey tools and Software requirement

6 days 14 hours ago
I'm a fan of AirMagnet site survey.

George Stefanick has commented on Wireless Site survey tools and Software requirement

6 days 14 hours ago
The tools are only half the answer experience is the other half, especially if...

George Stefanick has commented on WLC 2504 Upgrade 7.5.102.0 to 8.0.110

6 days 14 hours ago
I will share this when you upgrade the FUS ping the controller. You will lose...

George Stefanick has commented on QoS in WLC 2504 for Skype and Lync

1 week 5 hours ago
Check this read Microsoft about wireless  http://download.microsoft....

George Stefanick has commented on Is it possible to force wireless client to prefer 5Hhz than 2.4 Hhz?

1 week 5 hours ago
The problem with letting the client decide is that each client will do their...

George Stefanick has commented on WPA Key Eavesdropping

1 week 5 hours ago
WPA and WPA2 PSK can both be snooped. It has nothing to do with TKIP or AES and...

George Stefanick has commented on Apple sleeps and authenticates again

1 week 5 hours ago
Hi Guys  I wanted to add to this as well .. You might find that this...

George Stefanick has commented on Two controllers, same settings, different bands

1 week 5 hours ago
So no high rates ? Are you sure wmm is enabled on the ssid on controller 2 ?...

George Stefanick has commented on Move wifi users to guest, if not authenticated by RADIUS

1 week 5 hours ago
I wish we could do this,but not possible. Radius would have to tell the...

George Stefanick has commented on QoS in WLC 2504 for Skype and Lync

1 week 12 hours ago
To be clear those "levels" do nothing more than I sure packets aren...

George Stefanick has commented on FlexConnect

1 week 3 days ago
+5 Freerk .. I agree with the comments ..

George Stefanick has commented on PEAP Security Question

1 week 3 days ago
You can google AD SID and you will find a wealth of information. If you have a...

George Stefanick has commented on PEAP Security Question

1 week 3 days ago
Hi Jim, No extra admin. When you join a windows box to AD it creates a SID...

George Stefanick has commented on PEAP Security Question

1 week 3 days ago
Peap comes in a few flavors v0 MsChapV2 v1 GTCv2 TLS  I...

George Stefanick has commented on Client drops - Tuning EAP timers?

1 week 4 days ago
If you can directly correspond this event with a drop then maybe you are...

George Stefanick has commented on Multiple DHCP scopes on WLC 5508 (not showing leases?)

1 week 4 days ago
On a WLC you have 2 ways to get DHCP to devices.  1 Proxy -- Default...

George Stefanick has commented on air-cap2702i-a-k9 and a mac address of 00:00.....

1 week 4 days ago
What code is your controller on ? 

George Stefanick has commented on 3600 AP’s With AC Modules Randomly Rebooting

1 week 4 days ago
I have some in production and we haven't notice anything in the logs. But I...

George Stefanick has commented on WLC Software 7.6MR3 vs 8.0MR1

1 week 4 days ago
What model ap are you referencing ? The 2700 and 3700 both work with 7.6. ...

George Stefanick has commented on Email alerts to know if the Wi-Fi APs are on-line or not

1 week 5 days ago
You can also look at a product called airwave. It's a lot cheaper then...

George Stefanick has commented on How to setup CISCO AIR-CAP702i-E-K9?

1 week 6 days ago
https://learningnetwork.cisco.com/thread/14405

George Stefanick has commented on How to setup CISCO AIR-CAP702i-E-K9?

1 week 6 days ago
Disclaimer I haven't played with the 700. But Cisco flashing is pretty...

George Stefanick has commented on Aironet 1500 series point to point connection

1 week 6 days ago
Yea so many factors .. On the end of the day do the math. I shot a 1532 a...

George Stefanick has commented on do I need to create vlan in remote site for central switching SSID though gateway is in HQ

1 week 6 days ago
As mentioned already but want to expand on this ..  The purpose of...

George Stefanick has commented on How to setup CISCO AIR-CAP702i-E-K9?

1 week 6 days ago
Quick over view bud ..  Cisco wireless has 2 flavored. ...

George Stefanick has commented on Client drops - Tuning EAP timers?

1 week 6 days ago
I agree with Scoot. I would also try and reproduce the problem and capture the...

George Stefanick has commented on Restricted Lobby Ambassador

1 week 6 days ago
Yes indeed you can also do bandwidth contracts to throttle users per profile as...

George Stefanick has commented on Problem with slow download rate for windows 8 clients

1 week 6 days ago
I would document drivers read release notes and write down specific issues. Try...

George Stefanick has commented on Tools for Wireless Networks

2 weeks 10 hours ago
Two more items I forgot to mention . Spectrum Analysis  ...

George Stefanick has commented on WPA2/AES and WPA/TKIP

2 weeks 10 hours ago
I know your pain first hand. Ive tested this and seen the issue even did packet...

George Stefanick has commented on Tools for Wireless Networks

2 weeks 14 hours ago
I have a conservable size wireless network with a few thousand  Cisco 7925...

George Stefanick has commented on Email alerts to know if the Wi-Fi APs are on-line or not

2 weeks 18 hours ago
In solar winds you can add the access points by ip and if solar winds can't...

George Stefanick has commented on WLC 2504 DHCP Option 43

2 weeks 1 day ago
If you have a dmz and you need physical separation Cisco has a bundle. Buy 2...

George Stefanick has commented on Email alerts to know if the Wi-Fi APs are on-line or not

2 weeks 1 day ago
If you have prime you can set up alerts that way. If you don't the wlc...

George Stefanick has commented on Cisco Bridge APs

2 weeks 1 day ago
The 1300 and 1400 were replaced with the 1530 and 1570. 

George Stefanick has commented on WLC 2504 DHCP Option 43

2 weeks 2 days ago
Yea I agree .. DHCP on the wlc isn't robust, doesn't keep leases, can...

George Stefanick has commented on AP reaches the WLC on 5426 but not 5427

2 weeks 2 days ago
5246 is the aps control plane to the wlc meaning this it what it uses to...

George Stefanick has commented on Predictive Wireless Survey Power Levels

2 weeks 3 days ago
I'm using 12 to 25 on 5ghz for my virtuals .. 

Bio

Ive been working on wireless since 2000. Focused on Cisco wireless and wired networks. Cisco and CWNP certified.








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