Pete Welcher's Seminars
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Data Center Segmentation.
Posted 11/2/2007. Presented at Cisco U, 11/1-2/2007, in Herndon VA and
Columbia MD. Selected Cisco slides used with Cisco permission.
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![]() | Network Management Best Practices. Posted 5/23/2008. Presented to the Bluesnet Network Advisory Group in Chicago, 5/22/2008. ![]() |
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All You Ever Wanted to Know About Network Management in 90 Minutes (More or Less) Posted 2/8/2007. Presented at Cisco U, 2/1-2/2007, in Herndon VA and Columbia MD. Posted with Cisco permission. |
![]() | Voice Over WLAN (VoWLAN) Case Study Posted 4/3/2008. Presented 4/3/08 Herndon VA, 4/4/08 Columbia MD. |
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Wireless LAN Design Posted
1/31/2005. Presented
2/3-4/2005 in Herndon VA and Columbia MD. |
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Wireless LAN (WLAN) Security Updated, 9/8/2003. Presented in Connecticut, New York City, New Jersey. |
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Wireless
LAN Security Issues Posted 2/19/2004. Presented in NYC
and Edison, NJ. |
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Security Trends from a SMB Perspective -- April, 2005 Posted 4/28/2005. Slides from Keynote talk at Cisco / TechData SMB Technology and Business Conference, NYC, 4/27/2005 |
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Deploying and Managing Firewalls 1/7/2004. Introductory slides from Cisco University, Columbia MD, 1/8/04, with links to a PDF of the Networkers 2003 slides that I presented. |
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Switching
Design Best Practices and Case Studies New,
3/5/2004. Presented at
Cisco University seminars 3/3-4/2004 in Herndon VA and Columbia MD. |
| High-Availability Campus Design – Best Practices New, 5/14/2003. |
| Introduction
to IPSec VPN's New, 5/9/2003. |
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| Voice and Video Enabled IPSec VPN (V3PN) New, 5/9/2003. |
| Is Your Network Ready for IP Telephony? New, 5/6/2003. Mildly updated 5/27/03 |
| Quality of Service Mildly updated, 3/12/2003. | |
| Quality of Service Overview Mildly updated, 3/12/2003. | |
| Quality of Service for VoIP Major update and new content, 12/17/2002.Mildly updated, 3/12/2003. | |
| Quality of Service in the Campus Major update and new content, 12/17/2002. Mildly updated, 3/12/2003. | |
| Quality of
Service and H.323 Gatekeepers for IP Video Conferencing
New, 11/26/02. |
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| QoS
for Streaming Video Updated with config samples
12/30/2002. |
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| QoS: Call
Admission Control (CAC) and RSVP New
12/30/2002. |
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| Managing QoS --
Overview New 11/26/2002. |
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| MPLS QoS New, 7/16/2002. | |
| QoS Design,
Implementation, and Troubleshooting New, 1/2/2003. |
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2006 Cisco U: Enterprise Buyer's Guide to MPLS and Other New VPN Services 12/1/2006. Updated version of NYC MPLSCon06 presentation. ![]() |
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2006
Enterprise
Buyer's Guide to MPLS VPN Services Posted
5/29/2006. Heavily updated
version of presentation for MPLScon06 in NYC. |
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2005 Enterprise Buyer's Guide to MPLS VPN Services Posted 5/20/2005. Updated 7/28/2005. OSPF now supports "unlimited" VRF's. Presented at MPLScon 2005 in New York City on 5/18/2005. |
| MPLS VPN's Mildly
updated, new PPT template. 5/27/2004. |
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| Scaling MPLS New, 7/16/2002 | |
| MPLS VPN Troubleshooting New, 7/16/2002 | |
| MPLS QoS New, 7/16/2002 |
| Basics of IP Multicast Updated, 4/1/2002. |
Dr. Peter J. Welcher (CCIE #1773, CCSI
#94014, CCIP) is a Senior Consultant with Chesapeake NetCraftsmen.
NetCraftsmen is a high-end consulting firm and Cisco Premier Partner
dedicated to quality consulting and knowledge transfer. NetCraftsmen
has nine CCIE's, with expertise including large network
high-availability routing/switching and
design, VoIP, QoS, MPLS, network management, security, IP multicast,
and
other areas. See http://www.netcraftsmen.net
for more information about NetCraftsmen. Pete's links start at
http://www.netcraftsmen.net/welcher
. New articles will be posted
under the Articles link. Questions, suggestions for articles, etc. can
be sent to pjw@netcraftsmen.net
. .