Re: Here you have, ;o)

Are we target of DDoS? It's nothing personal: EVERYONE is getting hit by this. I'm seeing our email sweeper get bogged down by this VBS attemting to enter our system. CNN.Com has a story that gives a pretty good run-down on it. The bottom line is if you use Outlook and open the attachment,

Re: Can someone interpret this please?

Kevin and John, A note about the "memory access errors". If the router in question is using a MIPS CPU for example, interrupt processing CPU utlization can also run higher than normal due to an error called an alignment error. Alignment errors occur when the program running on the CPU attempts

Re: CCNA - One layer UP

Well I think it really depends on if you have any experience in various areas already. For me, working in large LANs, I am going BCMSN, BCSN, then BCRAN or CIT (I haven't decided which). If this is really all new to you, go with the typical BCSN, BCRAN, BCMSN, CIT. [EMAIL PROTECTED] wrote in

Here you have, ;o)

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Re: How does one decipher switch back plane numers....

Actually, it would be 256bits/cycle at a rate of 62,500,000 cycles/sec. "anthony kim" [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi, Can you explain this to me in greater detail? 256 bits * 62.5 MHz = 16,000(bits*MHz) 16,000(bits*MHz) * 1,000,000 Hz/MHz

Re: Sub-interfaces and Secondary interfaces

Greetings all, Which way do you guys recommend using in Ethernet environment if I have multiple subnets? Are there any advantages/disadvantages for using one over the other?. Thanks, Nabil They do different things. In large part, secondaries are a rather ugly hack to deal with an

RE: Sub-interfaces and Secondary interfaces

I only use secondary interfaces as a means for migrating between IP addressing schemes, but that's just me... They can come in handy when used in multi-homed, non BGP environment... I think sub-interfaces would make a really cool replacement... Brant I. Stevens Internetwork Solutions Engineer

Recently Identified Computer Virus

Just in case some of you missed the announcement! There is currently a new computer virus that has been identified as the " AnnaKournikova " virus. It will appear with an email subject line of " Here You Have,:0) ". The body of the email message contains the following message, " Hi, check this

Re: How does one decipher switch back plane numers....

Now that makes sense. Thank you. --- Larry Lamb [EMAIL PROTECTED] wrote: Actually, it would be 256bits/cycle at a rate of 62,500,000 cycles/sec. "anthony kim" [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi, Can you explain this to me in greater

Here you have, ;o)

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OT: Port number...

Hey group, I had a quick question concerning a port number. The port in question is port 4098. I checked out the iana port numbers and they show port 4098 as something called "drmsfsd". Now I have never heard of this and I can't find anything anywhere about what it is or what it does. If

Re: passed the CCNP routing!

I believe the link your looking for is Chuck Semeria's white paper "Understanding IP Addressing: Everything You Ever Wanted to Know" at the folloing URL: http://www.3com.com/nsc/501302s.html Watch that wrap. HTH, Tom Lisa, Instructor, CCNA, CCAI Community College of Southern Nevada Cisco

RE: CCNA - One layer UP

I am following the Cisco Network Academy courses which are of same sequence as Ken, i.e., BSCN, BCRAN, BCMSN and CIT. Arthur This question has been asked several times before, however I have a my own opinion which seems to work for me. I feel that the BCSN exam probably is the most

Problem with Cisco 2620 (24MB RAM/8MB Flash) keep rebooting

Hi Everyone, I have a cisco router 2620 that was running fine until Sunday when I = decided to upgrade the router=20 with a new IOS. The new IOS image is specifically for cisco2610-2621. = However, after upgrading the flash and reboot the router, my Fast Ethernet Interface (f0/0) is =

Here you have, ;o)

Hi: Check This! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Here you have, ;o)

Hi: Check This! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Here you have, ;o)

Hi: Check This! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Here you have, ;o)

Hi: Check This! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Here you have, ;o)

Hi: Check This! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

How do u block vbs like Here you have, ;o)

Hi all This is out subject question how do you block attachment like with vb scripts like "Here you have, ;o) " at exchange server. = Rajeev Karamchand MCSE,MCSE+I,MCDBA,CCNA __ Do You Yahoo!? Get personalized email addresses from Yahoo!

Re: Sub-interfaces and Secondary interfaces

You really do not have a lot of choice in the matter. The subinterface configuration can not be use unless you are running ISL encapsulation (vlans) or a point-multipoint type network on the interface. If you try to use the sub-interface setup without these the router will give you an error.

Erasing a image from flash in 11.2

How do I erase one of the three images on the flash card of a 3640 running 11.2? Thanks _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Re: Windows 2000 sniffer

Any reason folks don't like Network Monitor (the SMS version)? ObSniffer: windump On Mon, Feb 12, 2001 at 10:43:34AM -0800, Syed, Junaid wrote: sniffer pro 4.5 (from network associates ) it works like a champ on win2k -Original Message- From: Christopher Supino [mailto:[EMAIL

To auto negotiate or not!

Recently I have experiences problems with auto neg. So now before deploying any piece (including switches) I set all the ports/ints to 100FULL. I found the following that mey be of interest. I wonder if Cisco will ever just ship with 100FULL as default! 802.3u auto-negotiation and why it's

Here you have, ;o)

Hi: Check This! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Re: How do u block vbs like Here you have, ;o)

On Mon, Feb 12, 2001 at 03:43:31PM -0800, Rajeev Karamchand wrote: Hi all This is out subject question how do you block attachment like with vb scripts like "Here you have, ;o) " at exchange server. I believe there's a KB article somewhere on their support site just tried it and

Ethereal , A network protocol analyzer.

I would like to set this up? I just want to do simple packet captures? I am having problems setting up a network adapter under windows ME? Thanks Brian www.ethereal.com or ethereal.zing.org _ FAQ, list archives, and subscription info:

Re: Wanted: Reviews on Two New Books

amazon states tcp vol 2 not set to publish until april 15th.. "John Neiberger" [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... I notice that Routing TCP/IP, Vol. II is out. Have any of you had a chance to buy it and read it yet? If so, I'd love to find it how it

How the timer affect STP recalculation when a topology changes?

HI, when I study BCMSN, I do not understand clearly about the function of timers(Hello,Maxage,fwd delay). Espetially when there is a topolody change. Also , I don't know the process or the BPDU exchange between the switch abserve the topology and root bridge. Can anybody discuss it?

RE: How do u block vbs like Here you have, ;o)

If you are running Norton Corporate version 7.5, go here for instructions: http://service1.symantec.com/SUPPORT/nav.nsf/361fc4a260e563b1882568180069e1c 0/e61eaea947c499378825691a007c8013?OpenDocumentHighlight=0,how,to,block,att achments Hamlet -Original Message- From: anthony kim

Re: [mrtg] Recently Identified Computer Virus

Just in case some of you missed the announcement! There is currently a new computer virus that has been identified as the " AnnaKournikova " virus. Actually, it looks to our local experts like a fairly old one (August of last year). McAfee appears to catch it, Norton appears not to. It

Windows Sniffer

Does anyone no of a good Windows sniffer? that is cheap and It does not crash.. _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Re: PCAnywhere problem with ISDN Connection

VNC is solid, but it's not secure. I don't think it's a good idea to use an insecure program like VNC to access something as sensitive as an SMS console from outside the firewall. It only takes one smart technician and a protocol analyzer to compromise your network. SSH is definitely a good way

Difference between ws-x5213 and ws-x5213a?

Hi All, Does anyone know the difference between the above two catalyst modules? I know ws-x5213 is an end of life product, and I think the ws-x5213a is going to be end of life in a few weeks as well. Thanks Albert _ FAQ, list archives, and subscription info:

Re: 4006 and Appletalk Zone Seed Router

- Original Message - From: "Priscilla Oppenheimer" [EMAIL PROTECTED] Does the Catalyst 4006 even support AppleTalk routing? I don't think it does. In the Cisco world, a "seed router" isn't anything special. It's simply a router where you have configured a cable range and one or more

Re: environmental device

Sounds like you're asking for a portable weather service :-) You should be able to set sufficient traps from the environmental of the device (i.e. temperature). I brought up a new batch of 7206VXR's in the lab @ work the guys polling received enough information to tell me to not set the router

Re: What is 6500 OSR?

- Original Message - From: "Jack Yu" [EMAIL PROTECTED] Does anybody know what is a 6500 OSR platform? Somthing relates to optical? Can find anything in detail on CCO. Optical Services Router It is a 6500 with Optical Services Modules supporting High Speed Optical Media, such as POS

Re: CCIE Written to Lab correlation?

- Original Message - From: "Craig Columbus" [EMAIL PROTECTED] I'm curious if there's a correlation between the written score and the lab score. For example, how many of you scored high on the written but have failed the lab? If so, how close was it? How many scored low on the

RE: CCIE RS Going to be Replaced..!!

I like the idea of a jury! I always thought that the way it should have been! (Ok Everyone no flame.!) Now is it serious or is it a joke? :) Pierre-Alex -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of ElephantChild Sent: Monday, February 12, 2001

HSSI cable

Dear all I have a cisco 7500 with HSSI interface. I wan to connect it with Lucent B-STDX switch's HSSI card. What HSSI cable should I use? Regards Martin -- Åwªï¨Ï¥ÎHongKong.com¶l¥ó¨t²Î Thank you for using hongkong.com Email system

Re: Need advise on PPP async callback server configuration

I was trying to do this async callback in my lab. Have tried to get answer from books and Cisco website for quite some time but with no luck. Seek help from the group. By looking at the debug info, seemed the callback client is working OK but missed something on the callback server side as there

RE: Windows 2000 sniffer

I believe 4.6 works for win2k. Now, with that said, do you have a supported card that will let you see all of the captured frames? The list of adapters is pretty small. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Bob Johnson Sent: Monday, February

Re: [mrtg] Recently Identified Computer Virus

Well my lowly Procmail recipe to defang attachments catches it rather nicely an quarantines it and sends postmaster and receipient a nice lil message... It is always fun to see who's running M$ mail clients when these lil gems come out... Wish we could just put all the creators of virii

DHCP not working on new vlan design

Have not seen this one, any feedback would be great! Topology: Have 2-5509/2sups/2RSFC 1-remote building with 5509 (single fiber between) 1-corp building with 5509 3548/24 for both locations for end user wire rooms Running 802.1Q, trunking/etherchannels between 3500 and 5509. Trunking between

how to clear these setting in catalyst 5505?

Dear all, I was trying to clear the following logging setting in #syslog set logging console enable set logging server enable set logging level cdp 4 default set logging level mcast 2 default set logging level dtp 5 default set logging level dvlan 2 default set logging level earl 2 default

Re: DHCP not working on new vlan design

This is exactly what happened to me when i installed my 5509 switch And i am also using win2k for DHCP.. The fix is to enable "portfast" on the switch ports.. Only enable them on the ports that are attached to end stations (not to other bridges, switches or routers) Here is an URL that come

NIC broadcast processing question...

There was a thread a while back about broadcasts and how they affected PC's in the broadcast domain... It was mentioned that the NICs of today are intelligent enough to take the broadcast processing workload off of the PC's cpu somehow??.. Am I remembering this correctly??? Could someone

Re: ISDN dialout

SORRY GUYS My mistake Will make sure to get facts right the next timeand not jump to conclusions ""Santosh Koshy"" [EMAIL PROTECTED] wrote in message 967jsi$dit$[EMAIL PROTECTED]">news:967jsi$dit$[EMAIL PROTECTED]... Jim, I dont think you can just specifiy a time delay

Re: DHCP not working on new vlan design

I will also suggest 'portfast'. We had the exact same problem about three years ago. Also, maybe check ip helper addresses are correct? Santosh Koshy wrote: This is exactly what happened to me when i installed my 5509 switch And i am also using win2k for DHCP.. The fix is to enable

AppleTalk Question on CCNP Support Exam

Dear Ciscoers please anybody give me a remarks of CCNP Support Exam for AppleTalk Questions!!! Tks _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

RE: DHCP not working on new vlan design

Do you have portfast enabled on the end-user ports? They could be timing out for DHCP before spanning tree brings them up. With your setup it sounds like you could turn spanning tree off if you wanted. I rarely do because you never know when someone will create a loop, so I'd recommend

Re: Passed BCMSN Today

Congrats! "Manny Colon" [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... All Passed BCMSN exam today with of a score of 830. On to the Routing exam. Thank you very much for all of your support !!! -- Regards, Manny Colon Computer Services Information

how to configure US robotic modem on a 2620 router

How do I set the jumper on the modem in order for it to work with a cisco router 2620? Thanks. John Chambers _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL

Re: CCIE RS Going to be Replaced..!!

On Mon, 12 Feb 2001, Mask Of Zorro wrote: Yes, the written exam is going to be changed to a jury based oral examination. You will be seated in a wooden chair in the middle of a large, cold room. Bright lights will be pointed at your face. Then, a group of 6 to 8 Cisco engineers will

Help User Acess Verification password?????????/

Hi I am very new to this cisco router stuff, I have a cisco 800 series (803) with version 12.0 software for cisco, it comes up with User Access Verification password is there a default password i can put in so that I am then able to do the erase command and configurer it for myself thanks

CCNP Security Specialization

Hi Friends, For getting CCNP securtiy Specialization, do I need to take all this exams. 1. 640-442 MCNS Managing Cisco Network Security (MCNS) 2. 9E0-571 CSPFA Cisco Secure PIX Firewall Advanced (CSPFA) (see also prerequisite course Cisco Secure PIX Firewall Fundamentals CSPFF) 3. 9E0-558

CCIE

I am an IT recruiter in Toronto and I am looking for a CISCO = professional who has passed both the written exam and the lab for the = CCIE. If you know of any professional in this category, please let = him/her call me. I have a great opportunity that I would like to discuss = with them.=20 If

Re: how to configure US robotic modem on a 2620 router

I get the best results w/USRs by setting them to dumb mode, auto-answer, echo off, and default factory settings. The jumpers are on the back edge or bottom on the USRs depending on model. Newer ones are on back. There should be a little chart on bottom with what each DIP switch is for. This way

Re: Erasing a image from flash in 11.2

If I recall correctly, you can mark the files for deletion on a 3600 but the 3600 series uses a flash type that you can't squeeze to regain space. You need to erase the contents of the whole partition to free the space. If you only have one partition then you need to erase the flash and TFTP the

Re: In the market to buy routers

Check out www.kg2.com I have ordered lab routers from there, all went very well.. Have fun.Paul ""Billy Bob"" [EMAIL PROTECTED] wrote in message 969aeu$um5$[EMAIL PROTECTED]">news:969aeu$um5$[EMAIL PROTECTED]... Hello, If anyone out there has spare equipment or looking to unload their lab,

Re: 3640 Access server ISDN and PSTN Dial in

Charles, Here is a cut of a config I use on a 3640 to achive this (This router has 12 MICA modems in slot 1 - the remainder of the PRI timeslots are used for incoming ISDN calls): controller E1 2/0 pri-group timeslots 1-31 ! interface Serial2/0:15 ip unnumbered Loopback0 no ip

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