Why route and switch if you've already figured out the path and only need to
switch? It only adds delay, even if the RP is just sitting there idle (if
nothing else means it'll be even more ready to route when it needs to, but
that's not really the point).
--
Jason Roysdon, CCNP+Security/CCDP,
Cabling for the 2504:
http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/cis2500/2501/
2500ug/pin.htm
Cabling for the 2521:
http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/cis2500/2520/
2520_23/c2520cab.htm
You can to connect the Token Ring ports to a custom DB9 (like
Couldn't you just wire up a custom DB9 to plug your CAT5 RJ-45 to, with the
other end going into the IBM 8228?
--
Jason Roysdon, CCNP+Security/CCDP, MCSE, CNA, Network+, A+
List email: [EMAIL PROTECTED]
Homepage: http://jason.artoo.net/
Cisco resources: http://r2cisco.artoo.net/
"John Day"
yapquite easy...n some close 1 eye can do :P
"Gonzalo P." [EMAIL PROTECTED] wrote in message
94ifls$d96$[EMAIL PROTECTED]">news:94ifls$d96$[EMAIL PROTECTED]...
Nops, nothing yet.
I have been checking also the tracking system since it is faster than
snail-mail.
Easy test, don't you
I searched Cisco's web site, followed all instructions in the link below =
but cannot get ssh to function on my 2621... As a matter of fact now of =
the ssh specific commands work even though it is supposed to be in every =
crypto ios rev.
Well I generated the crypto key and was able to verify its existence, but
ssh commands like ip ssh still a no go. The router has a hostname and a
domain name.
-- Kevin
- Original Message -
From: "Kevin Welch" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, January 23, 2001 1:45
I'm sure that somebody else will give a much more complete answer, but in a
nutshell...
Don't forget that there is more than one component to 'routing'. The
'routing process' (I'm using Cisco terms out of my rather old CIT notes
here, which in my opinion are thoroughly confusing in this context)
Hi all,
The whole point of switching in this instance is I believe not wholly to
concentrate on other processes, but to routing packets that specifically
require routing. The roters main utilization is routing and as such you must
be efficient in what you select to route. If you can avoid
That's all still accurate (the Cisco terms and the theory) and can be found
in the latest edition of the BSCN course book. I just read it myself, and
know I've read it somewhere else (either in a Lammle or different Cisco
Press book)
Tim
-Original Message-
From: [EMAIL PROTECTED]
I share you sentiments too, Priscilla.
It looks a good site with lots of content for cert hunters like us !
Their ethics of teaching people to be good hackers is good, remember a hacker
is good, its a cracker you should watch out for. Do you think they really
meant that though ?
Steve
=
Yarrggh!
Of course, that's
(2^n) (*not* 2^(n-1) )
Maybe there *is* something to that aspartame story ;)
-
Tks | mailto:[EMAIL PROTECTED]
BV | mailto:[EMAIL PROTECTED]
Sr. Technical Consultant, SBM, A Gates/Arrow Co.
Vox
I would try to help a little, I passed Foundation 2.0 last October,
although the exam concentrates BSCN, BCMSN and BCRAN in a single exam
you should master every part (the exam has three parts according to
each course I mentioned before), so if you pass BCRAN and BSCN parts
but fail BCMSN, you
Hi, all
I am reading the 2nd edition of Caslow's book, and am on the ISDN chapter.
In one sentence, he states that the D channel may be used for packet
switching.
I have read other texts that have said the same thing, but I have yet to
find one that expounds on it. This seems quite contrary to
Hello, group.
Can someone give me feedback on implementing IP Accounting on the gateway
router? I'd like to know it's plus / minus sides, cpu/memory load issues,
etc. CCO doesn't seem to have much info on it. Thanks in advance.
Elmer Deloso
_
FAQ, list archives,
LOL.
You're right, it *is* an interesting way to phrase it.
"... doing route lookups for every packet that comes in the router."
Correct me if I'm wrong but isn't that what a routers supposed to do???
Actually, metaphysically speaking, I'd say, "No!"
The router's main job is to send the packet
I connected E1 interface (RJ48) using impedance converter 120/75 to COAX into a
PandaCom
line and from V35 connector into a serial interface. Panda Com configured to use only 1
timeslot 64Kb
Isn't this [DCE/DTE CSU/DSU] - DCE/DTE ?
J Roysdon wrote:
I don't believe so. I'm pretty sure you
I just got some 2924-XL's in and I'm currently configuring them... one thing
I notice though is that every so often they automatically reboot! Any ideas?
Jeff
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Group,
I will go ahead and post the answer to this question. I believe your
answer Priscilla is absolutely correct.
My resources are Interconnections book (for a general understanding), but
mostly from a couple of *IEEE articles authored by Howard M. Frazier, Jr.
and a free book I got on
Amen. I'm just wondering whether or not I need to know them by Friday.
;-)
Nope. Not in the course, not on the test, not required knowledge for CCNP.
There is a BCMSN course material appendix that includes ATM commands (in the
second book), but you don't need to know any of that for the test.
(Like many of the most powerfull and capable people in the networking field)
I figure, while the CAM table is working away and the router is left to do
"more important" functions, the router must be taking 2 1/2 hour lunches,
joking around in meetings with prospective clients, and doing side
Please could someone tell me what BCMSN, BSCN ( varies others ive seen)
mean.
thanx
Carl
**
This email and any files transmitted with it are confidential and
intended solely for the use of the individual or entity to whom
No it IS used to transport data in some environments (not cisco)
In the UK / Europe is used by some credit card machines for X.25
back to the banks. Charging is on a per packet basis rather than
duration as on the B channels, this makes B channel prohibitively
expensive for credit card
Cthulu,
We (the company I work for) employs a way to fully utilize the entire
bandwidth of an ISDN connection. Now as you know the job of this link is for
call setup, call teardown, and timing. Well the timing is the only one being
used once the connection is up until the connection is
Im not really an expert on this subject and I'd love to learn more about it,
but didn't they also change the maximum network span too? Aren't the two
factors in this equation maximum network span and minimum frame size? If
they increased the minimum frame size 8x then it would make sense to
Hello,
I wanted to look into the possibility of forming a CCIE study group in
Milwaukee,WI area. I have a friend that will be sitting the CCIE written in
a month so we would already have two people in the group. Is anyone in this
area interested?
Thanks,
-Eric Gunn
http://www.cisco.com/warp/public/10/wwtraining/certprog/lan/programs/ccnp.ht
ml
Watch the word wrap.
-Original Message-
From: Celliers, Carl [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 23, 2001 9:05 AM
To: '[EMAIL PROTECTED]'
Subject: Meaning of acronyms
Please could
I thought it was notable, that 315 CCIE's have let there certification
expire for over one year. If you went through all the work to get it, why
would you let it lapse...
-Original Message-
From: J Roysdon [mailto:[EMAIL PROTECTED]]
Sent: Monday, January 22, 2001 6:35 PM
To: [EMAIL
Maybe they retired, passed away, or moved into management. All of these are
likely scenarios.
Although the last one, moved into management, is redundant.
I am only kidding no flames please.
-Original Message-
From: Fowler, Joey [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 23,
I know of one expired-CCIE that works for Cisco. He was an SE, but chose to
move to the sales side and wasn't interested in keeping his certification,
nor was Cisco interested in him keeping it either.
Kelly D Griffin, CCNA, CCDA
Network Engineer
Kg2 Network Design
http://www.kg2.com
-
Most likely they went to Juniper...
On Tue, 23 Jan 2001, Jim Brown wrote:
Maybe they retired, passed away, or moved into management. All of these are
likely scenarios.
Although the last one, moved into management, is redundant.
I am only kidding no flames please.
-Original
Hi guys,
Has anyone experienced speed or duplex negotiation between a pix 506
ethernet interface and a cisco 2610's ethernet interface using a
cross-over cable between the two? Should I uplink those two into a switch
and let the switch worry about the negotiation? I'm currently
experiencing
I'll try to set this up and write a config for the list if I can figure out
how to set it up on a Cisco router. I don't fully understand the thing.
Brian
From: Ganesh S Unavane [EMAIL PROTECTED]
To: 'Brian Lodwick' [EMAIL PROTECTED]
Subject: RE: ISDN D channel packet switchin
Date: Tue, 23
As a rule of thumb Frank, turn off all and everything that is auto sensing
or auto anything. The best way to do anything is to manually get it right.
There is a document on the cisco website, at the moment I do not have access
to it, which describes the reasons for the errors and auto sensing
Actually, BCMSN (Building Cisco Multilayer Switched Networks) and BSCN
(Building Scalable Cisco Networks) are Cisco courses (and perhaps Cisco
Press books) that correspond to the Switching (640-504) and Routing
(640-503) certification tests, respectively. On this board the course
abbreviators
I've seen book sites like this in the past.
I've found that often, if not always, the
books have been taken from a publisher's
free e-book site, particularly the Macmillan
books.
I've also found that they are out of date and/or
incomplete. And difficult to read. For me,
these "free" ebooks give
managing it and not working in the field. He has lost touch with the
technology and feels he can't pass the test. He isn't that concerned about
it. I can't see the sense in letting it lapse but I see it as one less CCIE
out there when I get mine.
-Original Message-
From: Fowler, Joey
IIRC, the 2610 can only do 10MB, half duplex, and the PIX is a fastethernet
interface. If you have the PIX set for autonegotiate, slap yourself on the
wrist (and refer to last week's thread on autonoegotiation) and then
hard-set the speed and duplex to 10/half. You could always do a show
http://www.cisco.com/offer/pix535/V706-100-HZ
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Get your free book on IP telephony at...
http://www.cisco.com/pcgi-bin/lm/buffer/offer/iptgameplan/1460_jump/V691-100
-EX
Enjoy!
Eddie
--
Edward J. Gomez, MCSE, CNE, CCNA
Information Systems Manager
ProxyMed, Inc
2555 Davie Road,
Suite 110
Fort Lauderdale, Florida 33317
(954) 473-1001
hi friends
I have a small problem
I have 2600 series router throgh which my lan ti accessing internet.
(64 KBPS leased line is connected to sync port of router and NAT is
configured)
I got a third party sys log software installed on my windows-NT server.
I want log all the web sites
Hmm... okay, if that pix is only 10baseT, then I don't see how there could
be a speed or duplex mismatch. Both sides can only do 10MB/half. I would
replace the cable at this point. I had a similar situation once, except the
line bounces were more frequent, and it turned out to be a bad
Has anyone implemented port filtering to disable AOL instant messenger and
Yahoo instant messenger? If you have, could you send me the ports they
use on those? Could you also tell me what techniques you used, doing it
at the firellwall(pix) or the router? Thanks for any input.
-Frank
You know what would be a neat appliance, would be to have a firewall that is
also a centralized antivirus update server. You could like set a parameter
on the firewall to understand when traffic is coming down from like say
McAfee's site for instance for DAT updates and such. I'm sure it
We have implemented VoIP at two of our branches as a test. We are using
Nortel ITG cards in the branch PBX to convert the calls to IP and then we
connect the card to a Cisco 2924XL switch with all voice traffic in its own
VLAN. Then the traffic hits a 2620 router with LLQ configured. The voice
Was "Re: FWD: RE: EASY ?? FOR MOST OF YOU"
At 03:37 PM 1/22/01, Jack Williams wrote:
The propagation delay for Ethernet must not be greater than 512 bit
times or
you'll get late collisions (as Tim said). Since the speed of light is
constant and 10-baseT bits last 10 times longer than
Bob,
Howard answered this question for me a while back so I'll try to answer it
for you now. This question is probobaly more in depth than you realize, but
the question comes down to why did they used to say the equation for finding
the amount of valid subnets is 2^#of hosts -2? And why now
Ravi,
Is this what you are looking for:
router(config)#logging trap ?
alerts Immediate action needed
critical Critical conditions
debugging Debugging messages
emergenciesSystem is unusable
errors Error conditions
informational Informational messages
Brian,
Thanks for keeping this thread alive. There is a nice Protocols document
at the link here that talks very briefly about using the D channel for data
transport X.25, which certainly sounds like the setup you described to me).
It does not give a specific router config, but certainly a
I think I found it... woo hoo! my Cisco search engine skills are almost CCIE
calibre!
Anyways, this gives a sample configuration for using the D-channel. Looks
like we are limited to using X.25 if we want to use the D channel in this
fashion. Anyone want to try this and report back what the
Let me try to inject some perspective. This thread seems to have an underlying
premise about certain platform design goals being universal across all router
applications.
Fortunately or unfortunately, the requirements for a SOHO router, a branch office
router, an enterprise core router, an
Technically, if one could figure out what the mangled
question was asking, it would be a very easy test.
Given the high percentage of questions that had no
answer or multiple answers, in addition to ones that
made no sense what-so-ever, I respectfully disagree
that its an easy test.
--- GNOME
My last post on this, I promise! Very nice explanation and intro doc
here:
http://www.cisco.com/warp/public/133/x25_over_isdn.html
""Cthulu"" [EMAIL PROTECTED] wrote in message
94kmc4$jie$[EMAIL PROTECTED]">news:94kmc4$jie$[EMAIL PROTECTED]...
Brian,
Thanks for keeping this thread
Already out there in the SonicWALL, as an option. Our firm uses the Mcafee
complete virus protection package. It has a central management console for
updating the dat file as well as the software engine.
Mark Krysinski
CTO
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL
The other major thing the CPU has to do besides switch (route) packets to
their output interface is learn the network topology. It learns the network
topology and the best path to remote networks by participating in routing
protocols.
Some other things that the CPU does (depending on the
cisco has a pretty good website out there too
http://www.cisco.com/techtools/ip_addr.html
"Brian Lodwick" [EMAIL PROTECTED] 01/23/01 01:16PM
Bob,
Howard answered this question for me a while back so I'll try to answer it
for you now. This question is probobaly more in depth than you
I believe SSH is available on 7000 series routers and bigger.
Ed
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-and I thought something that moved data packets at layer 3 was supposed to
be called a router?
Brian
From: "Howard C. Berkowitz" [EMAIL PROTECTED]
Reply-To: "Howard C. Berkowitz" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: RE: But isn't that the routers job???
Date: Tue, 23 Jan 2001
Find out the server IPs and use outbound deny at the pix. I did this to
block napster and other bandwidth hogs.
Frank Kim [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Has anyone implemented port filtering to disable AOL instant messenger and
Yahoo instant
No. I used a standard Category 5 patch cable.
Thanks - I am aware of the pinout of the Cisco rollover cables. Further, during this
investigation I was using an ohmmeter to check connections.
Jonathan
Tony van Ree wrote:
Hi,
Did you use the "BLACK" Cisco cable? If so look at this. It has
Using Cisco's website try to find out why the all 1's and all 0's subnet's
are strongly discouraged in a classfull environment.
Brian
From: "Lowell Sharrah" [EMAIL PROTECTED]
To: [EMAIL PROTECTED],[EMAIL PROTECTED], [EMAIL PROTECTED]
Subject: RE: CCNA 2 and subnets
Date: Tue, 23 Jan 2001
Ravi,
You will need to use an extended Access Control List to accomplish what you
want to do. If you configure an extended ACL on one of the interfaces with
the "log" parameter, you should get the information you desire.
For example, (assuming 10.0.0.0/8 is the address of you internal
At 10:18 AM 1/23/01, Fred Danson wrote:
Im not really an expert on this subject and I'd love to learn more about it,
but didn't they also change the maximum network span too?
Yes
Aren't the two
factors in this equation maximum network span and minimum frame size?
Yes
If
they increased the
Thanks for the overwhelming response to my Total Virus Solution, You guys
are great!!
Now I have another issue we just purchased the Cisco Pix, I am a checkpoint
guy that kinda walked into this situation. Now i have the 515 sitting here
and with 2 ehternet interfaces. I need to set up VPN, IP
The following routers are also supported in 12.1(1)T or higher.
Cisco 1700 series
Cisco 2600 series
Cisco 3600 series
Cisco ubr920 series
http://www.cisco.com/univercd/cc/td/doc/product/software/ios121/121newft/121
t/121t3/sshv1c.htm
Brian Dennis
CCIE #2210 (RS) (ISP/Dial)
-Original
Thanks.
I think that I pretty well understand the technical aspects.
I know that I can use subnet -1 and subnet 0 in a Cisco environment
(with "ip subnet-zero").
My question was of a practical nature:
Does the CCNA 2.0 certification test assume that we can use 0 and -1
or does it assume
Loughlin,
I passed the written last week and also am looking for folks that might
be interested in forming a group. I think the hardest part is not
necessarily finding people, it's finding equipment to work on. What did you
have in mind or have you put any extra thought into it?
Charles
I think he means on the exam only is it -2 or not for the subnet. I'd like
to know too since The two books say something different as Bob mentioned.
At 06:54 PM 1/23/2001 +, Brian Lodwick wrote:
Using Cisco's website try to find out why the all 1's and all 0's subnet's
are strongly
At the CCNA level we're still teaching 2^n-2, but we also clarify the difference
between
the "classroom" and the "real world."
Tom Lisa, Instructor, CCNA, CCAI
Community College of Southern Nevada
Cisco Regional Networking Academy
Bob Vance wrote:
Sorry for the lame question, but I gotta
hi
I have set up a lab as per the "Internet Routing Architectures - Second
Edition sample network on Pg 313 and I have encountered a problem with
iBGP. IT does not seem to want to record the metrics from the iBGP in
the BGP tables. His network is using Ethernet interfaces and I am using
Frame
Oops, I meant page 328, Fig 11-6
rgds
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At 02:33 PM 1/23/01, Brian Lodwick wrote:
I think the only question that is left unanswered is, if anyone bothered
to do the math, why does the minimum frame size only increase by a multiple
of 8 and not 10?
512 / 64 = 8
Hi Brian,
I hope our conversation isn't like the reserved token on FDDI
Disabling these ports to prevent users from using these application isn't
going to do you any good. Simply put, both apps use port 80 as the last
option to access their servers. I'm not really sure you can stop these
users!.
Nabil
-Original Message-
From: [EMAIL PROTECTED]
Make sure if you have the right level of encryption
running on both the VPN concentrator and your clients.
I had to upgrade my IE Explorer with the high
encryption pack to make it 128-bit.
Michael
--- Dave [EMAIL PROTECTED] wrote:
Open a case with Cisco.
I am working with the VPN 3000
After looking at the correct page, p. 328, I see nothing in those configs or
your configs to set the metric, or MED, so it is defaulting to zero. My
guess is that the "show ip bgp" output that shows the metric set to 20 for
some of those routes is wrong.
Regardless, unless you have specifically
I would be interested in this group. I have a 2500not sure exactly
which onei havnt unboxed it yet (borrowed from a friend)...what good is
1 router to me...anywaysI would be interested.
-Jeff
""Black Loughlin"" [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL
I have a question regarding CSMA/CD vs full duplex. If the problems relating to
distance are set due to the limitations of CSMA/CD,
what are the limits when using full duplex? I have had several situations where I had
to run fiber because of distance, but these
where almost invariably full
Hello all.
I am running 12.07T on a 2501 router. Using the configuration examples I
have found, I should be typing:
TaskCommand
Step 1 Enter global configuration mode. See Table 2-1.
Step 2 Enable IS-IS routing and specify an IS-IS process for IP, which
places you in router
From: Priscilla Oppenheimer [EMAIL PROTECTED]
Reply-To: Priscilla Oppenheimer [EMAIL PROTECTED]
To: "Brian Lodwick" [EMAIL PROTECTED], [EMAIL PROTECTED]
Subject: Re: EASY ?? FOR MOST OF YOU
Date: Tue, 23 Jan 2001 11:56:25 -0800
At 02:33 PM 1/23/01, Brian Lodwick wrote:
I think the only
At 03:27 PM 1/23/01, Erik Mintz wrote:
I have a question regarding CSMA/CD vs full duplex. If the problems
relating to distance are set due to the limitations of CSMA/CD,
what are the limits when using full duplex?
I have had several situations where I had to run fiber because of
distance, but
Well that depends, are you talking about Fast or Gigabit?
FastEthernet is always using CSMA/CD, but Gigabit has a specification to
better utilize full-duplex links which doesn't use CSMA/CD. Take a look at
802.3x. It sounds like you are talking about Fast Ethernet since you are
talking about
Greetings,
I would be interested in this study group. I'm still working on my CCNP/DP
certs. I've access to a lab on weekends and maybe late business days. Let
me know!
Nabil
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Jeff McCoy
Sent: Tuesday,
Scott
i think you need Enterprise Image for CLNS routing. IS-IS is a part of that whole
thing
rgds
Ian
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I've come across an abandoned (one of the few perks of working in wire
closets) Ascom Timeplex "Time/LAN Access Router"...
It works but I neeed to find some documenation for it ( at least to reset
the configs)...
It has 2 AUI ports so should be a fine addition to the home lab (though
divorce is
Thanks all. Dumb mistake on my part.
I upgraded my code and I am now able to configure IS-IS.
-Scott
Scott Schneidewind
[EMAIL PROTECTED]
408-382-5266
-Original Message-
From: Jim Dixon [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 23, 2001 1:16 PM
To: Scott Schneidewind
Hi,all:
Anybody with a March lab date in San Jose want to swap with me? My
current lab date is April 14th in San Jose and I really want to get it
done earlier than that.
Thanks!
-Ya
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FAQ, list archives, and subscription info:
Good Day ,
I would like to become a CCNP Voice Access specialist.
First I know that I have to pass the CVOICE class or
self tranning, wichis not decided yet.
I would like to know any one you have pass troughout
this experience. And also I would like to have a good
BOOK to read on the subject for
You can do the same thing that you do to block napster. Find the
authentication server(s) IP range and block access to those IP addresses.
If they can't authenticate, they can't communicate.
- Original Message -
From: "Nabil Fares" [EMAIL PROTECTED]
To: "Patrick Bass" [EMAIL PROTECTED];
Hi. Is it better to take this exam than all three 640-503/504/505?
Has anyone taken it?
Any input is appreciated!
Thanks!
Suj
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Does anyone know the PROS and CONS of going with a company that provides
ethernet connection from thier MAN. This company wants to replace our Cisco
7206 with an Extreme Networks' layer three switch. .
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Hi,
I just glance at some of the discussion. Here is my two bob's worth. It is fine to
sit there and say how long it takes a signal to get from one end of a cable to
another. In the purest thoery both ends happen simultaneously (we all know this is
not true it is on copper about 75% of the
Hi,
IP accounting will slow down your router. I would tend to use it as a tool for
trouble shooting or finding specific stuff on your network but not much chop for
anything else. For billing etc there are better tools available.
I feel routers should route (and switch too) and accounting
Who said anything about blocking ports? Read the post again. I said block
the IPs of the servers. Sheesh.
"Nabil Fares" [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Disabling these ports to prevent users from using these application isn't
going to do you
Okay.
Make that "Since the speed of electrons through CAT 5 cable at a given emf
is constant".
--Original Message--
From: "Jonathan Hays" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: January 23, 2001 5:45:30 PM GMT
Subject: Propagation speed is NOT the speed of light
Was "Re: FWD:
We use it and it doesn't appear to have much of an impact on our routers.
We use it to help us deterimine where the traffic is going. I'm sure there
are better tools out there but we use it cause of easy access to it.
-Original Message-
From: Tony van Ree [mailto:[EMAIL PROTECTED]]
legacy protocol guru's,
Forgive my ingorance on this subject I know almost nothing about SNA, SDLC,
BYSINC, etc...
Can you take an ip host and convert it to speak to an sdlc or bysinc
mainframe like you would enable an ethernet host to speak token ring?
Thanks
Cory
For CCNA 2.0 exam x^2 -1 is the correct answer. I did get a question on the
similar lines I answered it based on this, it must be correct since I got
a 100% for that topic.
""Bob Vance"" [EMAIL PROTECTED] wrote in message
002d01c08573$2af4e680$[EMAIL
Full-duplex Fast Ethernet isn't CSMA/CD either. There are only two stations
that can send and they each have their own private transmit pair and
receive pair. So it's not really multiple access (MA). There's no need to
sense the carrier to see if someone else is sending. There isn't anyone
Yes, you can do this but I'm not sure of the details. We have equipment
from another vendor in our network that does exactly what you're talking
about. It's an NT server, but it's speaks SDLC on a serial port and it
exists as a PU on our SNA network. The router port is configured in the
same
Hello everyone. I have a project coming up where a current Bay Networks
network running OSPF will be converting to Cisco routers, one by one, until
the environment is completely Cisco. I remember during my ACRC class (awhile
back) that the instructor mentioned that there were several IOS
Hi All,
I've just begun to place a spin on my IPX preparation and I must =
admit things seem a little more confusing now more than ever. Caslow's =
book gives a lot of very specific information on IPX itself which is =
been helpful but now I'm trying to understand how most of what I'm =
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