About CHRISTOPHER LARSON

CHRISTOPHER LARSON · 10-15-2005

I have a couple people who RDP into a Windows 2000 server. From the console the VPN client starts fine (4.6 & tried 4.7). When accessing remotely via RDP trying to start the VPN client throws the error:"Error 56: The Cisco Systems Inc. VPN Service ha...

CHRISTOPHER LARSON · 04-01-2011

The Cisco Data Center 3.0 specs still call for a L3 Core and L2 access. It talks about doing L3 and what things you should consider configuring to do L3 to the access, but L2 is still best practice in that doc.In your environment, I would route at th...

CHRISTOPHER LARSON · 04-01-2011

"There is No proper document which talk about Speed and Duplex exect configuration"There is for Cisco devices and gigabit Ethernet. It is a best practices document and here is what it says:The configuration of autonegotiation is much more critical in...

CHRISTOPHER LARSON · 03-24-2011

The 2950 does not do any routing from what I understand, so I do not think you will be able to route between subnets easily using these switches. You could turn your dhcp server into a router as it has access to both subnets, but if it were me, I wou...

CHRISTOPHER LARSON · 03-17-2011

I see this is a little old, and maybe not related at all, but when I see link type force-up on a show int I think of gig autonegotiate. Maybe make sure that autonegotiation (not speed and dup) is turned on on both ends or off on both ends.Having it o...

CHRISTOPHER LARSON · 07-14-2006

How are you testing pps? What size packets are you using? Testing throughput or bandwidth using any kind of TCP/IP transfer will not be accuarate due to varying packet sizes, acknowledgements, and other TCP overhead.

Member Since	‎06-18-2002 11:46 AM
Date Last Visited	‎10-09-2017 12:22 PM
Posts	19

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VPN Client won't start when using RDP

Re: Routing at core vs routing at edge?

Re: About ethernet autonegotiation.

Re: The IP on my Catalyst 2950 switch is missing

Re: Cisco 3750 SFP Uplink Light on but no data

Re: Internet speed problem