Setup Win2K prof. as NETBEUI client [7:61291]

2003-01-17 Thread Kenneth Yeung
How to configure a PC (win2K prof.) for testing DLSW in lab?



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C2503 Flash upgrade [7:57570]

2002-11-16 Thread Kenneth Yeung
Folks,
I have a router with one 8M flash (Right now, it is running a flash with 7M
in the single flash.

And i plan to add an additional 8M flash into the spare slot.

After rebooting the router, i saw 16M Flash in place.

But I can't put in a larger flash: c2500-js-l.121-9.bin (14M) by copy tftp
flash -- It show the exisit space is not enough for the new image.

I have tried to erase flash but flash is of read only




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Token Ring cable [7:45018]

2002-05-25 Thread Kenneth Yeung

Hi,
Just start to prepare home lab, I got token ring interface (C2521) and MAU
Hub.  Where can I get the cable?  What should I use?
Any comment!



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RE: Need help on crtl-shift-6 [7:43844]

2002-05-13 Thread Kenneth Yeung

Marko,
I perform
line con 0 
escape-character 27 
The crt-shift-6 x not working anymore.  The Esc key not working as well.

Do you have some doc. about this?
Thanks!
Kenneth


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Need help on crtl-shift-6 [7:43844]

2002-05-10 Thread Kenneth Yeung

I found it difficult to use crtl-shift-6 to get back the terminal server. 
Sometimes okay but sometimes not!
Can anyone help me?  Can I change this with a simplier key?



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Network Management [7:38197]

2002-03-13 Thread Kenneth Yeung

Is there any commands/ tools that I can config on a router so that it can
perform ping test on another router regularly by its own.
RTR commands?!  SAA ?! And how?!



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BPX 8620 for sale [7:34016]

2002-01-31 Thread Kenneth Yeung

I got the following Cisco equipment for sales:  They are all in good
condition.

1) US$22K (80% off)  Marked price is US$72,355
Cisco BPX 8620  Cisco BPX Switch
FAN Cisco Catalyst Switch
Module 1: SUPERVISOR (WS-X6K-SUPIA-2GE) Cisco Catalyst Switch
Module 9: 8-port Gigabyte Ethernet  Cisco Catalyst Switch
Module4: SWITCHING  (WS-X6348)  Cisco Catalyst Switch
Powersupply Cisco Catalyst Switch

For serious purchase.


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RE: MPLS exam content [7:30217]

2001-12-28 Thread Kenneth Yeung

I am also interested to know if anyone has taken the beta exam. a few months
ago.  I have post similar question but no candidate has attended the beta
exam.

Any suggestion on which testbook should be used for the exam.?
There are two Cisco Press books on MPLS:
1) MPLS and VPN Architecture and
2) Advanced MPLS and VPN implementation ~~~



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CCIE Lab Workbook: ccprep.com [7:28165]

2001-12-05 Thread Kenneth Yeung

Did anyone try the ccprep.com CCIE Lab preparation workbook ?  Please help
to comment on the workbook.  I am planning to buy it.


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ccprep.com [7:27782]

2001-11-30 Thread Kenneth Yeung

Hi all,
Is anyone who has tried the lab. exercise offered by ccprep.com?
Is it good for ccie lab. preparation?  If so, I will buy it.  Thx.



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ISDN Simulator for CCIE [7:27098]

2001-11-21 Thread Kenneth Yeung

Just start the CCIE Lab. preparation, I am going to have the lab. text in
June 2002.  I have several C2500 routers at home.  But no way to test the
ISDN configuration.  Can anyone suggest me what simulator i should use that
can help me to test the ISDN configuration for the CCIE lab.  I don't think
i will apply a ISDN link at home.


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RE: ISDN Simulator for CCIE [7:27098]

2001-11-21 Thread Kenneth Yeung

Mike,
I saw this in ebay.  Are you talking about this kind of simulator?
Any choice suggested?  How do i know the C2500 routers are of S/T ports? 
Please advice

2 Port BRI ISDN Simulator 
Simulator Specification

ISDN Simulator with 2 BRI S/T ports. 
ETSI Software (Cisco ISDN switch-type basic-net3) 
Excellent Windows management tool with protocol decode 
Universal Power Supply 
User Manual and Carry Case 
1Year Return to Base Warranty 
This product is NEW 




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CIM: CCIE Lab [7:26796]

2001-11-19 Thread Kenneth Yeung

Do you think it is worth to buy this simulator for the CCIE lab.
preparation?  Any comments and advices are welcome.

Cisco Interactive Mentor: CCIE Expert Labs: Multiprotocol Challenge 
 
Author: Cisco Systems, Inc. SRP: $99.95 
ISBN: 158720035X Pages: 0 
Pub Date: Oct 2001 Media: 1 CD-ROM 




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RE: Passed CCIE Written, life is good [7:26584]

2001-11-18 Thread Kenneth Yeung

Would like to make some comments:
I am CCNP. I tried to review all the CCNP books, token ring paper, cross
reference to TCP/IP Jeff's book and Carlow's book.  But i got 65 point
(failed) in the first try.  I did Boston Test #1,2 and 3.  I re-took the
exam in two weeks time.  I got 88!  Mostly because of the test.  Without it,
i m sure i can't pass the test.  The questions are a bit in-different.  It
seems any one choice can be the answer.
P.S : I hv no relation with Boston.


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Frame-relay [7:24332]

2001-10-27 Thread Kenneth Yeung

Based on the frame-relay (Chapter 4 2nd Edition)in Caslow's book:
S1 - HQ -S2 
172.16.1.1   172.16.1.2  172.16.1.3

With home lab testing as the above setting,
I can ping from HQ to S1 and S2.
I cannot ping from S1 and S2 even though I have put in the frame-relay map
ip x.x.x.x local DLCI in both S1 and S2.
I still got the same debug message encapsulation fail.

Any advice?!



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RE: How to upgrade the IOS of C2521?! [7:23498]

2001-10-21 Thread Kenneth Yeung

Good to have support from all of you.
The problem is fixed.  It is the config-register that was set to 0x2142
instead of 0x2102.  I have never set this to 0x2142.  Somehow the
config-register was set to wrong value.  Maybe the config-register was
changed to that value when the upgrade failed the first time.
Anyway really fun...I can start my home lab.  
Thanks a ton.



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Re: How to upgrade the IOS of C2521?! [7:23498]

2001-10-20 Thread Kenneth Yeung

Louie,
Thank you in advance.  I understand your procedure.  That's sound logical to
me.  Really appreciate!
But the upgrade has some problem with the following error message:
Proceed? [confirm]

System flash directory:
File  Length   Name/status
  1   8124000  c2500-js-l_112-19.bin
[8124064 bytes used, 264544 available, 8388608 total]
Address or name of remote host [10.1.4.2]?
Source file name? c2500-i-l.121-11.bin
Destination file name [c2500-i-l.121-11.bin]?
Accessing file 'c2500-i-l.121-11.bin' on 10.1.4.2...
Loading c2500-i-l.121-11.bin from 10.1.4.2 (via Serial0): ! [OK]

Erase flash device before writing? [confirm]
Flash contains files. Are you sure you want to erase? [confirm]

Copy 'c2500-i-l.121-11.bin' from server
  as 'c2500-i-l.121-11.bin' into Flash WITH erase? [yes/no]yes

%SYS-5-RELOAD: Reload requested
%FLH: c2500-i-l.121-11.bin from 10.1.4.2 to flash ...

System flash directory:
File  Length   Name/status
  1   8124000  c2500-js-l_112-19.bin
[8124064 bytes used, 264544 available, 8388608 total]
Accessing file 'c2500-i-l.121-11.bin' on 10.1.4.2... [failed]

%FLH: retry #1
%FLH: c2500-i-l.121-11.bin from 10.1.4.2 to flash ... (retry)

System flash directory:
File  Length   Name/status
  1   8124000  c2500-js-l_112-19.bin
[8124064 bytes used, 264544 available, 8388608 total]
Accessing file 'c2500-i-l.121-11.bin' on 10.1.4.2... [failed]

%FLH: Idling for 30 secs before retry #2
%FLH: c2500-i-l.121-11.bin from 10.1.4.2 to flash ... (retry)

System flash directory:
File  Length   Name/status
  1   8124000  c2500-js-l_112-19.bin
[8124064 bytes used, 264544 available, 8388608 total]
Accessing file 'c2500-i-l.121-11.bin' on 10.1.4.2... [failed]

%FLH: Flash download failed


I verified that the required IOS SW is actually in C2503's flash.  But how
come it is not accessible.  I can ping the serial interface of the C2503.

C2503sh flash

System flash directory:
File  Length   Name/status
  1   7972500  /c2500-i-l.121-11.bin
[7972564 bytes used, 416044 available, 8388608 total]
8192K bytes of processor board System flash (Read ONLY)
EA Louie wrote:
 
  Hi all,
  As a beginner, i am setting up home lab.  Can anyone give me
 the detail
  procedure of how to upgrade the IOS of C2521.
 
 I'm assuming you have the console connection to the routers. 
 I'm also
 assuming you have either learned to clear the passwords, or
 that you have
 enable (priveleged EXEC) access to the routers because you know
 the
 passwords.  So from priveleged EXEC mode (the prompt that looks
 like
 Router#, not Router)
 
 1.  use the s0 or s1 serial interface of the 2521 to connect to
 the 2503.
 (those are the high-speed serial interfaces)
 
 2.  set the clock rate to 400 (the clock rate will be set
 on the router
 with the DCE cable connected) - example
 configure terminal
 interface serial0
  clock rate 400
  no shutdown
 ^z  (control-z.  typing end also takes you out of configuration
 mode)
 
 3.  set an IP address on both serial interfaces to be in the
 same subnet,
 and enable the ethernet interface - example
 on the 2521 -
 config t
 interface serial 0
  ip address 192.168.1.1 255.255.255.0
  end
 
 on the 2503 -
 config t
 interface serial 0
  ip address 192.168.1.2 255.255.255.0
  no shut
 int e0
  ip addr 192.168.2.1 255.255.255.0
  no shut
 ^z
 
 4.  create a default route on the 2521 to the serial interface
 of the 2503 -
 example
 ip route 0.0.0.0 0.0.0.0 192.168.1.2
 
 5.  ping the 2503 ethernet interface from the 2521 to verify
 connectivity -
 example, if the ethernet were set to 192.168.2.1
 ping 192.168.2.1
 
 6.  save the configuration on the 2521
 wr mem (or copy run start)
 
 7.  depending on where the IOS image resides,  you want to
 start up the tftp
 server on your PC, or set up your 2503 as a tftp server (if you
 want to use
 the image that resides on the 2503) - example
 on the 2503 -
 show flash
  (a filename will be displayed - perhaps something like
 c2500-d-l.120-9.bin)
 conf t
 tftp-server c2500-d-l.120-9.bin
 ^z
 
 8.  on the 2521,
 copy tftp flash
 
 at the prompt for the ip address, either use the ip address of
 the PC
 running the tftp software (it should be a 192.168.2.x address)
 or the serial
 interface of the 2503 if you're copying that image
 
 at the prompt for the source filename, use the filename that
 you used
 above - in this example, c2500-d-l.120-9.bin
 
 at the prompt for the destination filename, press enter
 
 for all the other prompts, press enter or y
 
 then watch the flash get erased on the 2521 and then watch the
 tftp transfer
 process with all of the exclamation points (!)
 
 When the image is finished tranferring, the 2521 will reload,
 because it
 runs its operating system from flash memory.
 
 Good luck, and have fun
 -e-
 
 
  I got no problem with my C2503 because it has a Ethernet port
 for me to
  connect the PC to it.
 
  Kenneth
 _
 Do You Yahoo!?
 Get your free @yahoo.com address at 

RE: How to upgrade the IOS of C2521?! [7:23498]

2001-10-20 Thread Kenneth Yeung

Hi all,
Some findings.  The problem is on the C2521.  I can successfully upgrade
another C2521 with the same method.  I tried to wr erase and reload before I
perform the upgrade on these routers.
So the issue is: What is the problem with this C2521?  Any suggestion?

Routersh ver
Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-JS-L), Version 11.2(19), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Wed 07-Jul-99 16:49 by jaturner
Image text-base: 0x030402C4, data-base: 0x1000

ROM: System Bootstrap, Version 5.2(8a), RELEASE SOFTWARE
BOOTFLASH: 3000 Bootstrap Software (IGS-RXBOOT), Version 10.2(8a), RELEASE
SOFTW
ARE (fc1)

Router uptime is 4 minutes
System restarted by power-on
System image file is flash:c2500-js-l_112-19.bin, booted via flash

cisco 2521 (68030) processor (revision K) with 14336K/2048K bytes of memory.
Processor board ID 03856704, with hardware revision 0002
Bridging software.
SuperLAT software copyright 1990 by Meridian Technology Corp).
X.25 software, Version 2.0, NET2, BFE and GOSIP compliant.
TN3270 Emulation software.
Basic Rate ISDN software, Version 1.0.
1 Token Ring/IEEE 802.5 interface(s)
2 Serial network interface(s)
2 Low-speed serial(sync/async) network interface(s)
1 ISDN Basic Rate interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read ONLY)

Configuration register is 0x2142


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How to upgrade the IOS of C2521?! [7:23498]

2001-10-19 Thread Kenneth Yeung

Hi all,
As a beginner, i am setting up home lab.  Can anyone give me the detail
procedure of how to upgrade the IOS of C2521.
I got no problem with my C2503 because it has a Ethernet port for me to
connect the PC to it.

Kenneth


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RE: MPLS Beta Exam + Multicast/QOS Beta Exam [7:21116]

2001-09-27 Thread Kenneth Yeung

Any comments?!


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MPLS Beta Exam + Multicast/QOS Beta Exam [7:21116]

2001-09-26 Thread Kenneth Yeung

Did any who has attended the beta exam for MPLS or QOS Beta Exam.?
I would like to know which material can be used to prepare for the exam? 
Which books should I read?  Is the books enough for the exam?
Appreciate any recommendation.


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RE: CQS and CCIP [7:16129]

2001-08-15 Thread Kenneth Yeung

Not sure what is CQS program.
But I have started the beta exam of CCIP.
Only US$50 per exam.  I think CCIP's BCSI is quite similar to CCNP's BCSN. 
I will also take the MPLS and MCAST+QOS next month.

Kenneth, CCNP/CCNA (CCIE one day)


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CCIE Written [7:15832]

2001-08-13 Thread Kenneth Yeung

Hi all,
I have CCNP, ATM and VoIP certified and now preparing for CCIE.  I only have
two weeks to go besides I need to work.
Can anyone suggest the most important material to review before going for
the written exam.
Behind me is:
1) Carlow's 2nd edition
2) Free Token Ring paper from CCprep.com
3) CCNP, ATM and VoIP Cisco press books
4) Routing TCP/IP Vol. I

Is one Carlow's book + Token Ring paper enough for the exam.?  Is Carlow's
book on non-IP material enough to handle all non-IP question in written? 
Please help if you have achieved the written test.  Thx.
Kenneth


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RE: CCIE Written [7:15832]

2001-08-13 Thread Kenneth Yeung

I heard that the CCIE written like CID.  Is it true?


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RE: FW: CAN SOME ONE NO EXPERIMENT CAN PASS CCNP [7:15778]

2001-08-13 Thread Kenneth Yeung

The answer is YES and DEFINITELY.

Remember to read the 4 cisco press books for CCNP.

If you understand and remember these 4 books, you can be certified even
without experiment/experience.

Because you are not ask to build a complete network.  You just need to
demonstrate that you really understand the networking concept and protocols.

Good Luck..and start now.


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RE: CCIE Written [7:15832]

2001-08-13 Thread Kenneth Yeung

Just read Cisco web:
Effective immediately, the following topics have been removed from the lab
exam content:

LAT 
DECnet 
Apollo 
Banyan VINES 
ISO CLNS 
XNS 
ATM LANE 
X.25 

Do anyone see any questions above in the written CCIE exam?




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RE: CCIE LAB PREP STRATEGIES [7:15046]

2001-08-06 Thread Kenneth Yeung

Hi,
I will go for the CCIE written next week.  I think I will go for the lab in
Dec, 2001.  Nice to hear many of u just pass the lab.  Is it include ATM,
VoIP, LANE, Token ring, DLW+, RSRB and SRB, etc...what is their weight. 
It's good if all of you give me some advice.  Actually I tried to prepare
the written and practical test together.  Behind me is most of the CCIE
CISCO press and Carlow.  I have taken CCNP, ATM and VoIP specialization
exam.  The equipment with me is 2 x C2522 and 3 x C2503.  There is Token
Ring and ISDN available.  I am planning to apply a BRI connection at home
for all the ISDN testing.  It is not so expensive about US$70/month in
HongKong.  Not sure how much in US.  I can't available the Catalyst
set-based switch.  Is virtual lab help?!  Good to share ideas with you
guys.  Thanks.


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RE: Book for CCNP Support [7:14751]

2001-08-03 Thread Kenneth Yeung

I used the Cisco Internetwork Trouble-shooting.  It's enough to cover the
CIT 2.0 test.  I passed the test with 88% score.  As the material is covered
in the testbook.


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