RE: RFC 1149 is in use [7:3244]

2001-05-04 Thread sdonoho

I hope RFC 1149 isn't covered in the CCIE lab exam!

Scott Donoho CCNP

 -Original Message-
 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
 Sent: Friday, May 04, 2001 4:31 PM
 To: [EMAIL PROTECTED]
 Subject: OT: RFC 1149 is in use [7:3244]
 
 
 Hi All
 
 Checkout
 http://news.cnet.com/news/0-1003-200-5825807.html?tag=tp_pr
 
 RFC 1149 in a successful test!
 --
 John Hardman CCNP MCSE
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Token Ring in Lab [7:1640]

2001-04-23 Thread sdonoho

I am fortunate enough to have 2 2514's in my home lab and I would like to
utilize the token ring interface on each of these routers. However I do not
have any other token ring hardware, No MSAUs, NICs or token ring switches.

 My question to the group is, how can I use these interfaces in my lab for
CCIE study since I have nothing to connect them to? The obvious answer is to
go out and by a 3900 token ring switch, but I have few dollars left to spend
on my lab. Is there a way(cheap way) to loop back a token ring interface so
I can at least get to an up/up state? Or is there a better way to use these
interfaces? I have virtually no experience with token ring(besides the
theory). I would appreciate any help.

Scott




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BGP Simulator [7:1087]

2001-04-18 Thread sdonoho

Is there such a thing as a freeware BGP simulator? BGP simulators run on
PCs or Workstations and simulate an external AS and will form adjacency with
routers. Router manufactures use the simulators to stress their products.
But I'm unsure if the simulators are homegrown, commercial or freeware. I'm
currently using a Linux system in my home lab and a BGP simulator would be a
great addition to my network.

Scott




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RE: Douglas Comer

2000-10-03 Thread sdonoho


 I have both books and I find the Stevens book to be very readable and
informative. The Stevens book is by far superior. Stevens had a rare gift
for explaining complex and obscure details in a very enjoyable style. One
caveat though, the book uses the UNIX freeware command "tcpdump", so the
book is best used in conjunction with a UNIX system on a live network. By
using "tcpdump" the reader can view live network traffic and understand at a
deeper level what the Author is trying to explain. The book explains how to
get tcpdump. Better yet, if you have Linux or BSD it comes already
installed!

  As for obtaining volume II(Comer or Stevens), get it only if you are
willing to invest a lot of time on TCP/IP internals(i.e. you better know how
to read C syntax). Volume II is not pertinent to the pursuit of the
CC[IE/NP/NA] Certs. But if you want to know TCP/IP inside and out, this is
where you go.

Scott Donoho
[EMAIL PROTECTED]



 -Original Message-
 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
 mamo
 Sent: Tuesday, October 03, 2000 11:01 AM
 To: [EMAIL PROTECTED]
 Subject: Re: Douglas Comer


 They are good book, but I prefer Stevens TCP/IP illustrated series.

 They are the best technical book I have.

 Mamo

 DS I'm sure there was some discussion before in group about
 Douglas Comer,
 DS however I was unable to relocate it.

 DS Question:

 DS Has anyone an opinion on his three volume series:
 DS TCP/IP Vol. I

 DS Internetworking With TCP/IPVol II

 DS Internetworking With TCP/IPVol III

 DS Any knowledgeable feedback appreciated.  Thanks.

 DS [EMAIL PROTECTED]


 DS **NOTE: New CCNA/CCDA List has been formed. For more information go to
 DS http://www.groupstudy.com/list/Associates.html
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 Best regards,
  mamomailto:[EMAIL PROTECTED]


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RE: ATM Config

2000-09-26 Thread sdonoho

Kevin,
 Not sure with out seeing your config but try mapping the destination
address of the PVC:

int ATM2/1
 ip address 220.1.1.1 255.255.255.0
 atm pvc 10 0 32 aal5snap
 map-group trythis
!
map-list trythis
 ip 220.1.1.2 atm-vc 10


-Scott

 -Original Message-
 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
 Kevin Wigle
 Sent: Tuesday, September 26, 2000 11:01 AM
 To: cisco
 Subject: ATM Config


 and while I'm asking

 getting lots of use out of the lab here..

 I've got 3 4700/4500s with an ATM interface, a 7505 with ATM and
 an LS-1010.

 Using a config from Hutnick, I can't seem to get connectivity.

 On page 287 for the cmd "sh atm vc",  Status is shown as "ACTIVE".

 I only see "UP".  Also, I can't ping from one ATM router to the other.

 On the LS-1010, I see "UpAndNormal" for the ILMI state and "Idle" for the
 SSCOP state.

 Sitting on any router, (telnet in)  I cannot ping the ATM
 interface of that
 router, but I can ping any other address on the router as well as stuff on
 the lab network.

 Any thoughts?  No special config here, bare bones just trying to get from
 router to router over ATM.

 tia

 Kevin Wigle


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