About tteslicko

tteslicko · 04-18-2008

I am reading a Cisco Press book on Securing Perimiter Routers. "Cisco Router Firewall Security" R.Deal @2005It gives an example of Auto Secure with a couple of humongous ACL's. One for example is for all Private Ip Source Addresses RFC 1918 blocked f...

tteslicko · 03-11-2008

Maybe I should be calling support..but I dont' think this is a level 1 deal.Basically this is a cut and paste from 2 lab 2811's with advanced ip. I don't beleive I have a tunnel established here. Can anyone see anything inherently wrong. This is pret...

tteslicko · 03-06-2008

Can anyone please tell me if these cards are essentially interchangeable provide they are configured correcty. I asked for internal DSU wic cards, and recieved VWic T1 controllers. It looks as if when you config the time slots of the T1 Controller Ca...

tteslicko · 01-29-2008

problem: remote end of non failed side black holes out the bgp interface for almost a full minute waiting for big daddy to converge. (we've lowered timers bgp to 12 36) Question: If I had some new 2811's deployed that were OER capable would this not ...

tteslicko · 01-24-2008

We have a headquarters 4.5 multilink line going to an MPLS cloud supporting 14 remote sites. We have now unwisely aquired a "managed" VPN failover "solution" for 4 of these remote sites utilizing HSRP. The problem is the black holing caused by BGP la...

tteslicko · 03-12-2008

Yes a tunnel has been succesfully negotiated. I am not sure why this is but maybe it's supposed to work this way....but when I try pinging the remote ethernet interface...it can't succesfully process the reply that it gets saying that it's not an ip ...

tteslicko · 03-11-2008

i have done that thanks. I had the tunnel up briefly but I got lost in the weeds and rebooted...and it's gone. Thanks for your help...tomorrow's another day i guess and at least i'm not a contractor out in the feild with it....

tteslicko · 03-07-2008

Everyting is configured on the lan or ethernet interface with standby commands. The routers are considered to be in a standby group or groups depending on your needs. The unique standby ip address is the default gateway address advertised by all rout...

tteslicko · 03-07-2008

but the vwic will ultimately work for just data i am presuming then? I am concluding that we just paid a little more for it but I can go ahead without rma's etc.

tteslicko · 01-17-2008

So therefore if we were speaking of a potential injection of 10.130.0.0/12 address....that would be within the 10.128.0.0-10.143.255.255 range and 128 <=130<=144 ?? WE therefore should not permit that range of addresses to be injected if we already ...

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Date Last Visited	‎04-06-2018 12:27 AM
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Auto Secure Question

Simple Site to Site 2811 VPN config

difference between VWic mft t1 controller and a t1 Dsu-Csu T1 v2 Wic

BGP mpls, ISDN backup

GRE Tunneling through MPLS

Re: Simple Site to Site 2811 VPN config

Re: Simple Site to Site 2811 VPN config

Re: HSRP

Re: difference between VWic mft t1 controller and a t1 Dsu-Csu T

Re: ip scheme overlap in BGP