Hmm. I remember one of our trainers flew in from Canada and brought some
1600s, what they did was specify on the commercial invoice that the routers
were being sent for a limited time and for a specific purpose.
I can't remember if he got a refund of duty after the fact or didn't pay in
the
Title: ACL Log
Hi
I applied access-list for serial inbound to see the traffic. But logging is now
showing the source & destination ports. How can I see the tcp & udp ports in log?
access-list 101 permit ip any any log-input
2w5d: %SEC-6-IPACCESSLOGP: list 101 permitted tcp 192.168.103.37
your acl specifies only ip, so ip is all what the acl is looking at. the ip
protocol itself has no ports, so there are no ports to look at. the sub-
protocols (hope it is correct to call them this way) udp and tcp have ports,
so the acl would look like:
access-list 101 permit tcp any gt 0 any gt
I try on my 2611 with IOS 12.0 (8) Enterprise. line vty 0 133 is allowed.
"Kristopher B. Climie" wrote:
> I cannot find anyway of getting it to work on my 2620. I have tried both
> "vty 0 29" and the "ip alias 192.168.1.1 3001" suggestion. Below is the
> output. (and if you arent set up for a
I use a Linux PC with multiple IP addresses. It can also source/accept RIP
updates.
Original Message Follows
From: rick <[EMAIL PROTECTED]>
Reply-To: rick <[EMAIL PROTECTED]>
To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]>
Subject: Re: Homelab setup
Date: Sat, 16 Sep 2000 10:59:48 -0500
Question 1:
Router A and Router B are configured to route IP to each other over a serial
line. Host A is connected to Router A and Host B is connected to Router B. A
packet is sent from Host A to host B. A hit on the serial line causes an
error in the packet. Retransmission is sent by:
Question 2
Can a secondary IP be assigned to a Catalyst switch SC0 interface
temporarily?
If so, once I logon (by console/telnet) to the switch, I can troubleshoot
the connectivity to an attached PC/server by pinging its IP address
(assuming the secondary IP temporarily added is the same subnet as this
PC/se
Yup, I don't have the enterprise edition, you do.
K
-
"Fanglo MA" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I try on my 2611 with IOS 12.0 (8) Enterprise. line vty 0 133 is allowed.
>
> "Kristopher B. Climie" wrote:
>
> > I cannot find anyway of getting i
Does this mean my MAU is fried ??? It has never come off
initializing (left the routers run connected all night)...
TokenRing0 is initializing, line
protocol is down Hardware is TMS380, address is .30c0.ec2a (bia
.30c0.ec2a) Internet address is 195.5.5.10/24 MTU 4464
bytes, B
Sorry, suppose I should have mentioned that-
In the Exam Cram for CCIE, on pp. 396, the question asks what the rif is
from PC-a to PC-c. PC-a is on a token ring and pc-c isn't, it is on
etherenet. Well, that is great I understand that the RIF will be removed.
However, the question got me thinki
Replying out of order:
Question 2) Packet is damaged and has a bad CRC at the datalink layer, so
is dropped by next switch or router or end PC that verifies the CRC. (A hub
wouldn't notice). Retransmission is sent from the original source (IP host)
after not receiving an acknowledgement for th
In a message dated 9/17/00 8:42:12 AM Eastern Daylight Time,
[EMAIL PROTECTED] writes:
<< Can a secondary IP be assigned to a Catalyst switch SC0 interface
temporarily?
If so, once I logon (by console/telnet) to the switch, I can troubleshoot
the connectivity to an attached PC/server by pinging
Hello
I have a CCIE Lab date of September 30 in RTP, would like to swap with
someone for a RTP date in November or early December.. Email me if you
can swap..
Thanks
Rick
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Hello folks,
Good day. Please I will like to have your views on this:
I am planning to take FRS 2.0 (Foundation 2.0) in the next couple of days. I
have visited Cisco Site and couldn't get much info on this exam. Please I
need to know those of you who have taken this exam. I really need to know
Foundation was available as of August 28th. There isn't an exam outline
posted on CCO yet. If you are taking it in the next couple of days and
don't know what's on it I suggest you consider rescheduling. This test
covers Building Cisco Remote Access Networks, Building Multilayer Switch
Network
Anyone have info/recommendations for a packet generator?
thanks
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Hi All!
Can anybody tell me what is Loopback address for IPv6.
Any site good for IPv6 concepts?
Thanks
MK
Get free email and a permanent address at http://www.netaddress.com/?N=1
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Rather than buying ethernet loopback plugs just use the command 'no
keepalive' under your ethernet interface and the interface will be up/up.
Regards,
Bill.
rick <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED].
us...
>
> Consider adding a couple of ethernet loopback plugs to
> simul
Yes, www.solarwinds.net used to have an application called 'WANkiller',
great for packet generation and to fully load a link.
Regards,
Bill.
"ccie10" <[EMAIL PROTECTED]> wrote in message
8q2o98$nle$[EMAIL PROTECTED]">news:8q2o98$nle$[EMAIL PROTECTED]...
> Anyone have info/recommendations for a
More info...
http://www.solarwinds.net/Tools/Professional+/index.htm
WANkiller
The WAN Killer is a Wide Area Network traffic generator. Set the circuit
bandwidth and the percent of load needed and WAN Killer will generate random
traffic. The packet size can also be adjusted.
Regards,
Bill.
"
The loop back address in IPv6 is
:::::::1
This can be shortned to :
::1
A nice basic article can be found on :
http://www.samw.com/knowledge/whitepapers27.asp?whitepaperid=27&institution%
5Fid=
Regards
-Original Message-
From: Manishkumar Pat
1) It depends. If you have RSRB configured then the virtual ring number must
be the same on both the bridges whereas this virtual ring number can be
different if you are using DLSW.
2) Yes you are right about the ARP requests. When a LEC receives an ARP
request it forwards the request to the BUS
I agree with your answers excpet for #1. Just because a transport layer
protocol hasn't been specified, I don't think we can assume UDP. I would
have to guess that the original host retransmits. I don't think the router
would,
since it doesn't care about anything above the 3rd layer unless othe
Is anybody aware of any freeware/shareware tools for packet generation? I
need it for load testing OC3/12 interfaces?
""ccie10"" <[EMAIL PROTECTED]> wrote in message
8q2o98$nle$[EMAIL PROTECTED]">news:8q2o98$nle$[EMAIL PROTECTED]...
> Anyone have info/recommendations for a packet generator?
>
>
Does anyone know if the CID exam be taken before any of the other three
CCNP/CCDP exams?
I was unaware of any sequence requirements, just Cisco's suggested path,
until I noticed in a few CID books that this exam "could" be taken after the
other three were completed.
Thanks
**NOTE: New CCNA/CCD
Actually, I never specified that the packet in questioin number 1 had to be
UDP. Question 1 only specifies that the routers are routing IP. It could
be an ICMP, IGMP, RIP, EIGRP, etc... packet. Not all IP packets use a
transport protocol. Granted, 99% of user traffic does, but the question
doe
I just passed Routing 2.0 this week and Switching 2.0 the week before (so I am
on a roll). Support is next. The BCRAN test will be tough because I have a
limited amount of time on the As5200/As5300 products.
V/R
FRC
Rah Sta wrote:
> What advice do you have for thepassing the BCRAN exam? I pla
Well, I have done this from Canada to the US and back and the method is
simple.
Go to a border point with your stuff. (before you travel or the same day)
Go into customs and fill out the form "Identification of Articles for
Temporary Exportation", form Y 38 (94/02)
for each item on the back you
I have two routers connected via tokenring and a 64K serial crossover.
I'm running RTMP over the tokenring and appletalk EIGRP over the serial
link. My routes are favoring the serial link.
Obviously with DVRP's both paths are seen as one hop.
I played with both the bandwidth and delay on the se
I'm not aware of any sequence requirements like you CAN'T take this exam
before that one.
However, if for example you take and pass CID before CCDA (assuming you have
all the others) you won't get your CCDP. Even though CCDA is a "junior"
exam in this case - the CCDP requires it.
So, take them
Definately a good point, although RIP uses UDP port 520 and EIGRP
uses multicast port 224.0.0.10. Multicast packets are baesd on UDP.
I wasn't thinking ICMP and IGMP...
""joel.studtmann"" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Actually, I never speci
I am currently designing a new network for a medium size enterprise.Here are
the details .
17 remote sites (8 users currently)
1 central site (HQ)
Wan - ISDN from each site running to PSTN. From PSTN PRI is used to central
site.
For the remote sites I am using a 1720 with a isdn WIC.
At HQ I wil
My suggestion would be to do some practice tests and then study what ever
you come weakest on, that way you will develop a more rounded knowledge
base. After all we are trying to gain knowledge, not just pass tests aren't
we?
JL
MCP CCNA
-Original Message-
From: [EMAIL PROTECTED] [mailt
No offense meant here, Shane, but this really isn't the place to have people
do your job for you. Next time, at least make it look like a study
question...
""Shane Stockman"" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I am currently designing a new netwo
Back in '95 I run an MS-DOS App (60k TSR) on my 386 turning it into a mini
Novell Server that sends out SAPs etc.
Program called 'SerView'
I am trying to locate the program again to use as a Novell Server in my Home
Lab, and will pay for it.
All I have been able to find out is the following:
h
Hi,
Is anyone upto date on CIPT?
Is the CIPT exam 9E0-569 an updated version to reflect CIPT 2.0 course
changes and Cisco Call Manager v3.0xxx?
I gather that there was a new Beta 9E1-569 on trial in August, has this
now been released?
Does anyone know where the syllabus / exam objectives are?
i am looking for an explanation of
one's complement arithmetic and other checksum
calculation methods
thank you fellow cissies
igor
__
Do You Yahoo!?
Yahoo! Mail - Free email you can access from anywhere!
http://mail.yahoo.com/
**NOTE: New CCNA/C
If you can (and have some time to learn) install linux - it allows both
Micorosoft and Novell emulation. Also works as a web server, tftp, ftp -
you can run tcpdump (a basic sniffer). Invaluable for learning.
-Kirk
On Sun, 17 Sep 2000, Billha wrote:
> Back in '95 I run an MS-DOS App (60k TSR) o
Hey All,
Does anyone know where I might be able to locate some info on
this product. There doesn't seem to anything out there.
Working on some token ring stuff in the Home Lab.
Any thoughts.
TIA
Nigel.
Hi!
for testing purposes i would like to connect E1 interfaces back-to-back.
i am using cross-over cables ( pin 1,2 - 4,5 ).
can anyone tell me how to achieve getting up the link.
for up-to-now the link only comes up if i loop the entire E1 interface.
would be great if anybody could tell me how
Ethernet uses pins 1,2,3,6. You should loop pin 1 to 3 and 2 to 6. A T1
uses pins 1,2,4,5.
Jim
- Original Message -
From: "Hans Schimek" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, September 17, 2000 4:17 PM
Subject: E1 back-to-back ?
> Hi!
>
> for testing purposes i wou
My understanding is that for $15 or about £10 plus shipping you can obtain a
3 user licence for Novell 5 for educational purposes!
Karl
- Original Message -
From: "Kirk Bollinger" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>; "Billha" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Sunda
Does that use IPX or have they gone only with IP?
I use Linux already myself. Also, IPX static saps and static rip routes
are probably enough for study unless you really want to get into DDR spx
watchdog, etc..
-Kirk
On Sun, 17 Sep 2000, hal9000 wrote:
> My understanding is that for $15 or abo
Title: RE: Is it any new question format in CCNP v2 exam?
Hi Jack,
Routing 2.0 (or ACRC v2) is in my opinion easier than
the original ACRC. I took the ACRC in March this year, just barely passed
it. There were questions in ACRC that I had never seen before and
sometimes questions were amb
Hi to everyone studying BGP in preparation for the CCIE lab,
I just recently found out that the 2nd edition of this book is out. I'm
wondering if anyone has had a chance to spend enough time with it to have an
opinion on whether there's enough new and relevant material in this edition
to make
pls remove my mail address from the mailing list
_
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
Share information about yourself, create your own public profile at
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**NOT
Hi,
Do you know how to translate NSSA type 7 LSA to Type 5 LSA ?
NSSA type 7 will not be sent to OSPF backbone unless it can be translated
from type 7(N1,N2) to type 5(E1,E2) at ABR.
I don't know what command can do that.
Thanks a lot
Gerry Lian
**NOTE: New CCNA/CCDA List has been formed. For m
NetWare 5 can use either IP or IPX or both.
You can order it from here:
http://www.novell.com/products/netware/evaluation.html
Bob
- Original Message -
From: Kirk Bollinger <[EMAIL PROTECTED]>
To: hal9000 <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>; Billha <[EMAIL PROTECTED]>
Sent: Sund
Devices take a long time to come up on Token Ring because they have to
select an active monitor which can take many seconds. So the routers are
probably learning the EIGRP path much more quickly because the serial
interfaces come up immediately. Also, EIGRP generally learns new routes
quicker
Where did these questions come from? Please specify the source (book, etc.)
so that we know we aren't disobeying the NDA and giving you answers from an
actual test. These sure sound like questions from the CCIE written. Also, I
think it would be best to limit each e-mail message to one topic. I
Could the MAU be a 4-Mbps MAU by any chance? I see that your token ring
interface on your router is set to 16 Mbps.
Priscilla
At 09:04 AM 9/17/00, Circus nuts wrote:
>Does this mean my MAU is fried ??? It has never come off initializing
>(left the routers run connected all night)...
>
>
>Toke
Hello All,
I am looking for a software program that will allow
me to compare to Cisco configs at the same time. This software will compare the
two documents and highlight the difference between the two. There was an
email sent about two months ago that had a link to this type of software.
Define the NSSA area as NSSA. (on all routers in teh NSSA area; ABR
router will do the magic).
HTH,
Charles
More specifics:
From
http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/12cgcr/np1_c
/1cprt1/1cospf.htm#xtocid1066410
Configure OSPF Not So Stubby Area (NSSA)
NSSA area
hi all,
check the website below for a cool network testing tool :
http://www.ccci.com/product/network_mon/tnm32/ttcp.htm
http://www.ccci.com/product/network_mon/tnm31/ttcp.htm
Jason
**NOTE: New CCNA/CCDA List has been formed. For more information go to
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Hi every one ,
Let me introduce myself to you , my name is Heung-su Kim , and am from seoul
, in south Korea.
Well about a month back i have finished my CCNP 1.0 , and am now preparing
for my CCIE, well would any one be kind enough to prepare with me or at
least kind enough to give me links to cle
You
find this feature in RME (Resource Manager Essentials) that is part of Cisco's
network management program: CWSI.
RME
has many administrative tools, one of them being comparison of
configuration.
This
software is not cheap.
Bernard
Hello All,
I am looking for
care to elaborate?
-Original Message-
From: Ledwidge, Feargal [mailto:[EMAIL PROTECTED]]
Sent: Monday, September 18, 2000 10:26 AM
To: Yee, Jason; cisco@groupstudy. com (E-mail)
Subject: RE: cool network testing tool
Cool it may be ,,, .,... but never EVER EVER even THINK about using it
Cool it may be ,,, .,... but never EVER EVER even THINK about using it in a
production environment.
Bad things can happen...
Feargal
-Original Message-
From: Yee, Jason [mailto:[EMAIL PROTECTED]]
Sent: Sunday, September 17, 2000 6:35 PM
To: cisco@groupstudy. com (E-mail)
Subject: cool
Here is a free tool that will replay actual traffic:
http://www.anzen.com/research/nidsbench/tcpreplay.html
It replays information from tcpdump.
If you want to make a TCP/IP packet from scratch try nemesis. It is billed
as " Command line driven portable IP stack." It supports TCP, UDP, ICMP,
ARP,
I believe 'windiff' from the Microsoft NT 4
resource kit is one.
Pretty much all flavors of unix can handle
this with built in commands but I cannot remember any of them right now. :-(
- Original Message -
From:
mo
To: [EMAIL PROTECTED]
Sent: Sunday, September 17, 2
Hi,
I just configure Steel-belted radius and 2600 series for dial-up, it works
but if I enter the wrong password, the system just terminate the connection
without 2nd or 3rd retries. I already tried to set the steel-belted for 3
retries, but still the same, any suggestions? or do u suggest anothe
When do you clear ARP on a router? Any scenario related to firewall or local
director?
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Can you be more specific?
I talked with an engineer in TAC last week, and he mentioned he had a case
that had to do with a switch talking to a router. A few workstations on a
network wouldn't comunicate across the router until they cleared the ARP
cache...
-Brad Ellis
CCIE#5 7 9 6
bellis@opt sy
True Mark, but the real life situation is I believe it is the server config
problem but the NT administrator thinks it is the network problem. By
narrowing the scope of the troubleshooting, they will have nothing to say.
Thanks.
<[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL
See comments below.
--- "David L. Blair" <[EMAIL PROTECTED]> wrote:
>
> > 1) What is the size of a token ring frame?
> > My answer: Token ring has a variable frame size.
> > His answer: 3 bytes..
> >
> > Isn't that the size of the Token frame?
>
> Yes.
>
> >
> > 2) What the MTU of a token rin
What is the default TTL when a IP packet leaves the source?
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FAQ, list arc
I don't know about Steel-belt, but on Cisco AS5200 this is a feature.
wrong username and password, no connection. You do not get a second chance.
And logically, that is a good and secure design.
Bernard
Hi,
I just configure Steel-belted radius and 2600 series for dial-up, it works
but if I en
Title: RE: When do you clear ARP?
Hi Derek,
clear arp-cache
Cheers
Jeff Wang
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Derek CHUNG
Sent: Monday, September 18, 2000 1:35 PM
To: [EMAIL PROTECTED]
Subject: When do you clear ARP
Title: Cisco 3640 grunty enough for full-BGP routing?
Hi all,
Just a quick question regarding 3640 with 128MB DRAM. Will it be grunty enough to run full-BGP, talking to two different providers and getting full routes, with one E1 2Mbps WAN link to each provider? What's your minimum config
I have 2 T1 connected to 2 separate ISPs. The DNS is being hosted on one
ISP. Now, I have created a subdomain. Is the zone delegation done at the
ISP and the reverse delegation done at the APNIC ?
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Title: Cisco 3640 grunty enough for full-BGP routing?
This will work no problem. I've done it at
many sites. My minimum recommended is exactly what you have.
John
- Original Message -
From:
Jeff Wang
To: [EMAIL PROTECTED]
Sent: Sunday, September 17, 2000 9:17
I've had to clear the arp cache when replacing a firewall.
This is because both firewalls had the same IP address. Since they were
different computers they had different MAC addresses.
Clayton Price
""Derek CHUNG"" <[EMAIL PROTECTED]> wrote in message
8q42mq$o4c$[EMAIL PROTECTED]">news:8q42mq$
Regardless, the Issue here is giving a Switch a << secondary ip address >>
on the
interface, which is pointless.Question to the Question is WHY?.When
you give
your switch an ip address it's only just an IP Address to remotely connecty
to the
switch to run diags on it thru a < telnet/ rlogi
Title: RE: When do you clear ARP?
Sorry, didn't read the question properly! :(
I once had a firewall gone bad on a segment, and the firewall answered
every single ARP request (so all MAC addresses on the segment now go to the
firewall, instead of the intended recipients!). It took me a whil
Can you tell why a full routing tables is required ? What is the benefit ?
--
From: John Kaberna [SMTP:[EMAIL PROTECTED]]
Sent: Monday, September 18, 2000 12:37 PM
To: Jeff Wang; [EMAIL PROTECTED]
Subject: Re: Cisco 3640 grunty enough for full
It seems that I cannot post message. This is to re-send the same mail
message.
I have 2 T1 connected to 2 separate ISPs. The DNS is being hosted on one
ISP. Now, I have created a subdomain. Is the zone delegation done at the
ISP and the reverse delegation done at the APNIC ?
**NOTE: New CC
Me thinks this might qualify for a study question on network design...
except, he needs to elaborate more on the problem - or the desired results -
at each end. Without a network design goal in place, it's kinda hard to
design a network imho.
Bharat Suneja
""Ed"" <[EMAIL PROTECTED]> wrote in mes
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