dennischolmes

Member Since: Aug 09, 2007

English
dennischolmes's Activity on Cisco Support Community
Currently displaying 50 results

dennischolmes has commented on iPad / iPhone SSID change issue

2 years 11 months ago
It is disabled by default to meet FIPS and other compliance standard...

dennischolmes has commented on iPad / iPhone SSID change issue

2 years 11 months ago
It is disabled by default to meet FIPS and other compliance standard...

dennischolmes has commented on Wireless Mesh Networks - AIR-BAND-INST-TL=

3 years 3 months ago
This is the band tool used to install the banded mount for the AP to a pole....

dennischolmes has commented on client not getting ip

3 years 5 months ago
Stephen is correct here. Disabling dhcp by proxy will not adversely affect...

dennischolmes has commented on WLC 4402 and AIR-LAP1142N-E-K9 Radio0 not present/present

3 years 5 months ago
RMA the AP as there was a bad batch of radios that were released from...

dennischolmes has commented on NFR Conditions for UWN

3 years 5 months ago
Contact Jim Galvez at Cisco for the newest licensing guidelines for our NFR...

dennischolmes has commented on newby questions

3 years 6 months ago
SO from a purely RF coverage standpoint yes you could do that with the antennae...

dennischolmes has commented on Two AP - Channel Auto or manual to 6 and 11 is better

3 years 6 months ago
The antenna reference guide is an excellent primer for the novice RF engineer...

dennischolmes has commented on WCS reports AP draws low power - with correct power injector!

3 years 6 months ago
Try disabling CDP on the switch port that the injector is installed in. This...

dennischolmes has commented on WCS and Windows 2008

3 years 6 months ago
Prime NCS comes in two flavors. Virtual Machine Image for 1995.00 US list...

dennischolmes has commented on Wireless Mesh/Backhaul question.

3 years 6 months ago
22mb is the supported data rate I think. Why not look at the Cisco ExtendAir...

dennischolmes has commented on calling on wireless interference experts :)

3 years 6 months ago
  I am not familiar with this tool really as our regular field engineers use...

dennischolmes has commented on Two AP - Channel Auto or manual to 6 and 11 is better

3 years 6 months ago
Channel 1 is on a slightly lower frequency than channel 11 and from a purely...

dennischolmes has commented on Two AP - Channel Auto or manual to 6 and 11 is better

3 years 6 months ago
Good RF practice is channels 1 and 11. THe reason for this is that most...

dennischolmes has commented on Cisco 1142N Radio interface gone

3 years 6 months ago
The test environment rules out the power as being the problem. I would suggest...

dennischolmes has commented on Wireless Mesh deployment

3 years 6 months ago
Josem,You can do this without WCS but I will suggest that you use WCS for a...

dennischolmes has commented on WCS reports AP draws low power - with correct power injector!

3 years 6 months ago
Dig straight into the controllers and look at the details on the APs. Look for...

dennischolmes has commented on No Join request going out

3 years 6 months ago
Your first mistake is using any version of 5x code. This was the most bug...

dennischolmes has commented on WLC can't ping MSE

3 years 6 months ago
What version of code is on each. There are some code mismatch issues around 6....

dennischolmes has commented on Resiliance if controller drops?

3 years 6 months ago
The absolute best way to acheive this is to put a small controller at each...

dennischolmes has commented on newby questions

3 years 6 months ago
One more major issue to remember around iPads. If they connect to your...

dennischolmes has commented on Problems with LAP-1142n booting

3 years 6 months ago
Have the cable vendor check wiring scheme and repunch down the cables at each...

dennischolmes has commented on Cisco 1142N Radio interface gone

3 years 6 months ago
Hey Leo,Exactly what I think he should do. Although it probably is a bad radio...

dennischolmes has commented on Cisco Prime NCS + Location Tracking

3 years 6 months ago
NCS is WCS on steroids. I would only be concerned with bugs at this point on...

dennischolmes has commented on calling on wireless interference experts :)

3 years 6 months ago
The source you are seeing on channel 11 is an AP from the looks of things. It...

dennischolmes has commented on WAPs are not retaining WLAN id when rebooted.

3 years 8 months ago
Try creating a mobility group and adding both controllers. I suspect you might...

dennischolmes has commented on 4402 anchor in DMZ, how to configure the Firewall

3 years 8 months ago
Have you tried trunking the port? Have you gotten the controllers talking to...

dennischolmes has commented on WCS Version 7.0.164.0 won't start

3 years 8 months ago
Make sure you always have available memory and disk resources. There is a...

dennischolmes has commented on Extending Coverage with Aironet 1130AGs

4 years 5 months ago
You could use the 1130 as a repeater or meshed via the 5ghz radio but you would...

dennischolmes has created Re: Extending Coverage with Aironet 1130AGs

4 years 5 months ago
You could use the 1130 as a repeater or meshed via the 5ghz radio but you would...

dennischolmes has created Re: Handheld WiFi Devices Timeout Problem

4 years 5 months ago
I use that same timeout setting for a distribution center and here is why....

dennischolmes has commented on Handheld WiFi Devices Timeout Problem

4 years 5 months ago
I use that same timeout setting for a distribution center and here is why....

dennischolmes has created Re: WLC 5508 problem join AP

4 years 5 months ago
Could you please award points and mark your problem as resolved.

dennischolmes has commented on WLC 5508 problem join AP

4 years 5 months ago
Could you please award points and mark your problem as resolved.

dennischolmes has created Re: Extending Coverage with Aironet 1130AGs

4 years 5 months ago
Without WDS they could roam between access points as long as no security or...

dennischolmes has commented on Extending Coverage with Aironet 1130AGs

4 years 5 months ago
Without WDS they could roam between access points as long as no security or...

dennischolmes has created Re: Extending Coverage with Aironet 1130AGs

4 years 5 months ago
Although this would allow for basic connectivity it would not allow for fast...

dennischolmes has commented on Extending Coverage with Aironet 1130AGs

4 years 5 months ago
Although this would allow for basic connectivity it would not allow for fast...

dennischolmes has commented on SNR, RSSI, EIRP and Free Space Path Loss

4 years 5 months ago
Excellent information for the beginning RF professional. I would like to add...

dennischolmes has commented on Only 47 APs join to WLC-4402-50

4 years 5 months ago
The limit Stephen is discussing was put into place to eliminate over...

dennischolmes has created Re: Only 47 APs join to WLC-4402-50

4 years 5 months ago
The limit Stephen is discussing was put into place to eliminate over...

dennischolmes has created Re: Handheld WiFi Devices Timeout Problem

4 years 5 months ago
Stephen is correct here. This is a problem with the client not polling on...

dennischolmes has commented on Handheld WiFi Devices Timeout Problem

4 years 5 months ago
Stephen is correct here. This is a problem with the client not polling on...

dennischolmes has created Re: WLC 5508 problem join AP

4 years 5 months ago
Likely that this is a LWAPP coded AP with a statement in the startup config of...

dennischolmes has commented on WLC 5508 problem join AP

4 years 5 months ago
Likely that this is a LWAPP coded AP with a statement in the startup config of...

dennischolmes has created Re: WLC 2106 Only One user Authentication issue

4 years 5 months ago
It is a security problem with Cat 520 guys. I use the same switch here and...

dennischolmes has commented on WLC 2106 Only One user Authentication issue

4 years 5 months ago
It is a security problem with Cat 520 guys. I use the same switch here and...

dennischolmes has commented on Outdoor Coverage

4 years 6 months ago
So, what Leo is basically saying here is that when going through a wall you...

dennischolmes has created Re: Outdoor Coverage

4 years 6 months ago
So, what Leo is basically saying here is that when going through a wall you...

dennischolmes has created Re: Outdoor Coverage

4 years 7 months ago
Leo makes some good suggestions from the Cisco portfolio but I would call...

Bio

Dennis Holmes is the Mobility Practice Manager for Internetwork Engineering of Charlotte, NC, a Cisco Gold Partner with the Advanced WLAN Specialization providing Municipal Wi-Fi MESH and indoor WLAN deployments to organizations across the country. Dennis joined IE in August of 2007 and was formerly the Director of Wireless Services for Outsource Incorporated a provider of Municipal Wi-Fi and Wi-Fi MESH deployments. Dennis has been involved with Wi-Fi for over 15 years and was one of the first Airespace trained engineers in the country. Dennis has passed the CCIE/W written exam, is Cisco MESH Certified, Funk/Juniper WLAN Security Certified, Cisco Qualified Specialist for Advanced Wireless LAN, and Cisco Qualified Specialist for WiMax. Dennis has designed over 750 wireless LAN deployments surpassing 300 million square feet around the world and currently sits on IEEE Standards Association, IEC TC 62/SC 62A TAG for Enhanced Medical Networks, and Cisco Systems' Wireless LAN VAR Council/ Sales Engineer Virtual Team steering group where he has constant input and influence on the direction of product offerings from the Cisco Wireless LAN Business Unit. Quoted in magazines such as the San Jose Business Journal, CRN, TechIQ Mag, Mobile Enterprise Magazine, CIO Digest, and the Muniwireless Print Magazine, Dennis is a frequent expert speaker on the subject of Wireless LAN solutions, technology, and best practices at tradeshows and seminars across the country and his articles have appeared in several print publications and the world's premier website for municipal wireless deployments, Muniwireless.com. Dennis' business model for municipal deployments utilizing private funds has been touted as a highly viable solution and the likely successor to the Earthlink ISP model.










dennischolmes's Stats

Points785
Discussion started 4
Answers marked as Correct 41
Endorsed 0
Content Rated 15