Re: IP header [7:65718]

The protocol field within the IP header will simply state if it is carrying icmp,igmp,tcp,udp. Julian - Original Message - From: KW S To: Sent: Tuesday, March 18, 2003 11:53 PM Subject: IP header [7:65718] Can someone tell me what is the function of the protocol field in the IP

RE: CS ACS - import Utilities? [7:65698]

With Cisco ACS users can be added, updated or deleted manually or by using an external database. Importing User and AAA Client Information: http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/csacs4nt/acs31/acsuser/ae.htm#687 RDBMS Synchronization Import Definitions:

Re: IP header [7:65718]

KW S wrote in message news:[EMAIL PROTECTED] Can someone tell me what is the function of the protocol field in the IP header. I get a little confused after reading from some many sources. here's the horse's mouth: http://www.iana.org/assignments/protocol-numbers ( it says everything that

Dependency of subnet zero [7:65726]

Hi i have small question like dependency of subnet zero on routing and other things like nat n firewall From cco i got this link for NAT http://www.cisco.com/en/US/partner/tech/tk648/tk361/technologies_tech_note09186a0080094e75.shtml but i didnt find about routing could anybody help me in this

remote access [7:65727]

I want to select a modem to connect to a router?How i can select it? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65727t=65727 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report

OSPF convergence [7:65723]

Hi, While testing OSPF, what is the quickest way to tell that OSPF has converged in the network? i.e, no more LSAs are expected, all DB has synchronized etc.. Thanks, -connie Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65723t=65723

RE: FrameRelay dlci + IP address [7:65713]

Hi, To get a basic frame-relay network up perform the following: 1) Use your 2521 as Frame Switch - you have it configured already 2) Use 4 routers for your frame-relay network 3) Physically cable the 4 routers to the 2521: 2521 S0 (DCE) to R1 S0 (DTE) 2521 S1 (DCE) to R2 S0 (DTE) 2521 S2

RE: 'underruns' and 'deferred' [7:65706]

you can use https://www.cisco.com/cgi-bin/Support/OutputInterpreter/home.pl to know what's mean of these. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65728t=65706 -- FAQ, list archives, and subscription info:

RE: Success with Livingston PortMasters? [7:65675]

Ihave previously used the PM2's as a terminal server, to connect to both Sun and cisco equipment and it worked fine. They are ofcouse quiet a lot larger than the 2500's?, probably about 3U Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65730t=65675

designation [7:65731]

Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65731t=65731 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Is 'troubleshooting campus netwroks' enough for CIT?? [7:65732]

I have read a part of this book. It seems to line up with the CIT. Will this be enough reading material to pass the CIT? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65732t=65732 -- FAQ, list archives, and subscription info:

Catalyst 2948G L3 [7:65733]

Can I do SPAN monitoring on this switch, for example to do monitoring with a sniffer ? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65733t=65733 -- FAQ, list archives, and subscription info:

PRI Module [7:65734]

Hi, I have a doubt. If I have a 2600 Router with ISDN PRI network module. The module will be terminated with and ISDN PRI line. Does this PRI modeul can accept normal Analog calls or do i need to have a analog modem pool to receive the calls. Can some one give an idea. = Thanks Regards

RE: Can DRAM From Cisco 3600 go into a Cisco 1600 [7:65323]

Hi there, I've been using some 16M DRAM's in a couple of 1600's that came from a 3620. Don't seem to be having any problems. Rgds, Glenn. Simon Watson wrote: Hi All I will soon get a 16MB DRAM that was in a Cisco 3600, can I install it in a Cisco 1603. Thanks Simon Message

RE: ISDN Callback Config [7:65649]

Hi Stuart, I set this up on an 803 and a 3620 and here is what I found. I had to add a few basic commands like dialer-group and dialer map to make the 801 dial out but I assume you just left those out of your post because you say it works without the callback options configured. I used debug ppp

Re: PRI Module [7:65734]

It will receive the analog calls but u will need modem module to teminate them - Original Message - From: Anil Kumar V To: Sent: Wednesday, March 19, 2003 2:00 PM Subject: PRI Module [7:65734] Hi, I have a doubt. If I have a 2600 Router with ISDN PRI network module. The module

TCP Port 1790 in an acl? [7:65738]

Hello, Does tcp port 1790 have to be permitted both ways (similiar to bgp and dlsw)? Ex. #permit tcp any any eq 1790 #permit tcp any eq 1790 any Could someone clarify this for me? Thank you. Sincerely, CN _ The new MSN 8:

RE: Catalyst 2948G L3 [7:65733]

Use the command set span This is if the switch is configured as layer 2... I havent tried using it when it is running layer 3... Cheers Adam Adam Grimes IT Engineer - CCNP/CCDA IT Transport DE - LAN Team - UK Cisco Systems -Original Message- From: Skarphedinsson Arni V.

Re: Getting out of hand?? [7:65676]

Peter van Oene wrote in message news:[EMAIL PROTECTED] At 07:31 PM 3/18/2003 +, Priscilla Oppenheimer wrote: Maccubbin, Duncan wrote: How is the industry supposed to keep up with this?? What's the issue? Not sure I'm seeing your point. What's wrong with Cisco announcing that their

RE: CIT passing score ? [7:65709]

I can't remember the exact passing score, somewhere in the low 700's I think. In my opinion, it's the easiest of the four. You're best off checking the cisco site for info on the test. It seems like they really try to be accurate with what's on the site being what's on the test. watch the wrap-

Cisco Instructor - CCNA Class [7:65742]

Hey, I have been given the duty to teach a CCNA class. Have any of you done this before? I was wondering what did and didn't work for you? What tips you might have. What the best way of approaching this would be. We will be using the Cisco Press book for the class and each student will have

prioritize traffic [7:65743]

Hi, I need to prioritize traffic in an encription environment. I have a network that consists in router CISCO a roueter Nortel and a Nortel VPN Concentrator. The two routers are configured to proritize traffic between them and work fine, the expedite traffic flows first and the rest is

RE: Repeated messages, was RE: Problem with EIGRP [7:65314]

I seem to get many repeats as well. Just helps me remember better since I read many messages twice. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Symon Thurlow Sent: Tuesday, March 18, 2003 2:49 AM To: [EMAIL PROTECTED] Subject: Repeated

CAT6500 Flash Memory [7:65746]

Im looking for flash memory to upgrade my 6509s from their current 16M flash cards. I was looking at Viking and Cisco and all they offer is 16M 20M flash cards. Is there something in CATOS that would prevent something larger like 40M or 64M? I only want to do this once and 20M doesnt seem

Ciscoworks SLA Manager [7:65749]

Greetings guys, I'm researching the SLA manager for out network and need to find out what is the best practice for deploying the Collection Managers (CM). How many do you really need in a network? is there a formula that says for so many routers you should have so many CMs? These guys are not

AW: ISDN Callback Config [7:65649]

Well thanks for that excellent answer glenn. I will fire it up and test it tommorow when I start work. I do not have the guide you mentioned but maybe I will see if I can pick it up second hand somewhere. The dialer wait for carrier command was only used on the 3620 though correct? I did have the

custom queuing to cbwfq?? [7:65753]

Hello, Have a custom queue configured that I would like to change to a more modular class-based wfq. Would one use the bandwidth percent cmd. or just the bandwidth cmd. to specify the byte-size and queue-limit for tail-drop?? Here is what I have: #queue-list 1 protocol ip 1 #queue-list 1

ISDN 803 Callbacks [7:65754]

I have been working with ISDN and BT Featurenet lines I have a Lab with a 3620 with a primary rate card Which is connected to 16 803's. Calls can be made from either end but, what i have been tring to do is achive a state where activity on the line will always achive a call out from the 803's to

RE: CCNP Recommendations [7:65514]

Well, if you really want to learn more or understand what you are doing, you do not any certification for that. Just some solid reading, good comprehension skills, and a good tutor/mentor resource to fall back on to validate your learning. For this goal, you do not need a CCIE nor an MIS

Open http: traffic on firewall... [7:65755]

I have a cisco 2611 router/firewall that I need to open up for http: traffic. I need to configure NAT to point to the static IP on the web server. How do I do this? What are the specifics? Thanks Ken Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65755t=65755

Rack Mount Kit for 4000 [7:65752]

Hi, does anyone know where I can get rack mount kits for the 4000 Routers (4000-M, 4500 etc). Appreciate the help. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65752t=65752 -- FAQ, list archives, and subscription info:

RE: CCNP Recommendations [7:65514]

***I do not see how getting a degree in MIS will help you. I mean, it almost seems like you are going backwards. I am going to assume you have some kind of degree now. If not, perhaps it is remotely worth it, but seeing that you have four years of experience, getting a degree now might have

6509 cam entries [7:65758]

guys i have the following entry in my cam table that i cannot remove here is the config VLAN Dest MAC/Route Des [CoS] Destination Ports or VCs / [Protocol Type] - -- - --- 17 00-02-a5-e8-97-35 X

RE: CIT passing score ? [7:65709]

Here is a link that will help with exam info and objectives. http://www.cisco.com/en/US/learning/le3/le11/learning_all_certification_exams_list.html This link will give you some more info on passing score. http://studyguides.cramsession.com/cramsession/cisco/ccnp2_cit/ Message Posted at:

CCNP Certification [7:65759]

I recently read a press release stating that any new CCNP exam (bearing the prefix 642 if I remember correctly) will automatically recertify my current CCNA certification. Does anyone know when any of these new exams are due out? And if the content will be radically different to the current exam?

RSM Equivalent for the Catalyst 6500 [7:65760]

Goofy question here... What internal module would be the equivalent of the WS X5302 (RSM) for the 6500 catalyst switch. If one exists anyways? Kev Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65760t=65760 -- FAQ, list

Access Servers [7:65762]

Does anyone have any good links on Access Servers? (just started the search) Also, does Cisco have a module that I could add to a 2600; that would allow 8-16 users dial-in access? (we have a spare laying around). Thanks MKJ Message Posted at:

Re: CAT6500 Flash Memory [7:65746]

the standard for the Cat 6509 that we use is the 24M flash from Viking or Intel..the larger ATA cards wont work in the 6500. Larry Letterman Network Engineer Cisco Systems - Original Message - From: Jeffrey Reed To: [EMAIL PROTECTED] Sent: Wednesday, March 19, 2003 6:56 AM

Re: Open http: traffic on firewall... [7:65755]

First, you need to define your inside and outside interfaces for NAT. Usually, the interface where your webserver is connected will be defined as inside and all others are outside. This would look something like this, assuming your web server is on interface ethernet 0: interface ethernet 0 ip

Anybody heard of banff counters? [7:65765]

They are some sort of counters in engineering mode on the catalyst. The only info. I could find on them says they have something to do with the EARL. TAC is telling somebody that it's a sign of a layer 2 loop. Anybody? Thanks, Scott Message Posted at:

Re: Cisco Instructor - CCNA Class [7:65742]

Hi, the normal way is to have an experienced certified instructor from a Cisco Learning Partner with the original coursebook from Cisco and the necessary lab. Jens --- Robert Raver wrote: Hey, I have been given the duty to teach a CCNA class. Have any of you done this before? I was

RE: Cisco Instructor - CCNA Class [7:65742]

The most important thing to remember is that the CCNA is roughly 70% concepts and 30% commands. It's very easy to get wrapped up in commands, but it doesn't do students any good if they've memorized the commands to configure frame relay but they don't know what frame is or when it is used. You

RE: CCNP Recommendations [7:65514]

Tony, I, too, have seen many jobs that request a degree. I have no degree in this field, but good certs and 5 years experience. This has always been more than enough, even when a degree was requested. Kris. -Original Message- From: Tony Alvarez [mailto:[EMAIL PROTECTED] Sent: Wednesday,

Re: CAT6500 Flash Memory [7:65746]

catOS doesn't support flash disk so your limited to 24M. Dave Jeffrey Reed wrote: Im looking for flash memory to upgrade my 6509s from their current 16M flash cards. I was looking at Viking and Cisco and all they offer is 16M 20M flash cards. Is there something in CATOS that would

PIX question [7:65769]

Hey there Mostly, firewall design includes a dmz. In most companies, within this DMZ, is it more likely to see the servers directly being given registered public IP's, OR Is it more likely to see the servers being given private IP's and then a nat translation created for internet users to

Re: Cisco Instructor - CCNA Class [7:65742]

Go to www.course.com and search for curriculum material. Is the curriculum already developed or do you need to create one. You may use the material as reference material and modify your curriculum accordingly. Register on course.com as an Instructor or Educator to receive updates and text books

Re: RSM Equivalent for the Catalyst 6500 [7:65760]

The RSM equivalent would be the MSM. The internal module would be the equivalent of the RSFC, the MSFC. Dave Kevin Hafner wrote: Goofy question here... What internal module would be the equivalent of the WS X5302 (RSM) for the 6500 catalyst switch. If one exists anyways? Kev --

Re: PIX question [7:65769]

I most often set it up with the first. With regards to situation #1: Pro: Easier maintenance of the firewall for the private network (not as many NATs to configure) Cons: Requires two firewalls, once in front of the DMZ and one behind it Limited address space from the ISP Must maintain strong

Re: Anybody heard of banff counters? [7:65765]

I don't buy the layer 2 loop argument, it's more likely an ASIC problem, the banff is a chipset consisting of three ASICs. Do a sh banff-reset and if you have a large number of reset you probably need to replace hardware. I assume this is a Cat5000 series switch. Dave Scott wrote:

Policy based routing [7:65776]

Hello all, Perhaps this is not the correct list for this. If so I apologize in advance :-) I am attempting to set up policy-based routing, and I need to know the best way of going about it. We have this configuration: Core network: 10.10.0.0/16 Default route to internet: 10.10.1.20 --

Re: Unable to delete flash [7:65529]

from the cisco IOS command reference: delete: When you delete a file, the software simply marks the file as deleted, but it does not erase the file. This feature allows you to later recover a deleted file using the undelete command. You can delete and undelete a file up to 15 times. To

FW: Is 'troubleshooting campus netwroks' enough for CIT?? [7:65780]

Let me clear up the last statement. I always read at least two books before taking any exam. So if there is a subject I don't feel confident in I can pop open another book and see how this author views the subject matter. I am just wondering has any one else used this book to study for the exam.

RE: Success with Livingston PortMasters? [7:65675]

Yeah, I think the 2e is a 4U unit. It has 30 DB-25s, after all... need lots of room for that. My consideration is of cost (and of course compatibility), more than space - if I have a terminal server, I can locate the lab in a much more convenient place elsewhere in my house, rather than in a

RE: 6509 cam entries [7:65758]

steve wrote: guys i have the following entry in my cam table that i cannot remove here is the config VLAN Dest MAC/Route Des [CoS] Destination Ports or VCs / [Protocol Type] - -- - --- 17 00-02-a5-e8-97-35

RE: CCNP Certification [7:65759]

the new CCNP exams are already in place and you are correct in stating that it will renew your CCNA cert. Go to cisco.com and check the outlines of the tests to see specifically what they cover. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65784t=65759

Re: RSM Equivalent for the Catalyst 6500 [7:65760]

The msfc-1 or the msfc-2 module is the router module for the sup-1 or the sup-2... Larry Letterman Network Engineer Cisco Systems - Original Message - From: Kevin Hafner To: [EMAIL PROTECTED] Sent: Wednesday, March 19, 2003 10:10 AM Subject: RSM Equivalent for the Catalyst

pix 501 limitations [7:65785]

Good day, I thought I read somewhere that the vpn tunnel on a 501 is limited to 3mb/sec throughput?? But I can't find that anywhere. Has anyone actually got the inside of a 501 to use 100mbs?? thanks, bk Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65785t=65785

RE: Anybody heard of banff counters? [7:65765]

Hey Dave, The loop argument was a little far fetched. Seems anytime anybody calls TAC these days for a switch problem, that is their first answer. Think you probably hit the nail on the head. Thanks for your help. Scott -Original Message- From: MADMAN [mailto:[EMAIL PROTECTED] Sent:

RE: IP header [7:65718]

KW S wrote: Can someone tell me what is the function of the protocol field in the IP header. I get a little confused after reading from some many sources. Regards kws The Protocol field identifies the next layer, in other words the type of payload that IP is carrying. Almost every

IPSec and nated ISDN router [7:65782]

Hi all, Can anyone help me with a problem I am having trying to create a VPN on an 801 to a PIX firewall. I have other devices working fine but the isdn router does not seem to want to encrypt the traffic I specified in the access list. I have applied the cypto map to both the dialer and the bri

DS3 bandwidth issues [7:65790]

We've run a bandwidth test on our DS3 with nothing connected to it but a workstation (and obviously a router/pix). We went to testmyspeed.com as well as dslreports.com. We both got very good bandwidth tests (upward 6m/s) however in transferring a 200m file to/from a workstation behind the

Re: Cisco Instructor - CCNA Class [7:65742]

Or the super-normal way is to have a Cisco Certified Academy Instructor (CCAI) from an authorized Cisco Networking Academy with both on-line curriculum and textbooks with a plethora of routers, switches, hubs, modems, isdn/pots/t1 simulators, test equipment and numerous lab experiments. :) Prof.

RE: FrameRelay dlci + IP address [7:65713]

Please see some suggestions below. jonathan jonathan wrote: Hello I am in the process of setting up a lab and have found the traditional frame switch config ie. Frame_Relay2521en Frame_Relay2521#sh run Building configuration...

Re: IPSec and nated ISDN router [7:65782]

Chris The Cisco TAC website has a number of examples. From www.cisco.com Technical Support - Technology Support - Security VPN - IPSEC - Samples and Tips Or just go to http://www.cisco.com/cgi-bin/Support/browse/psp_view.pl?p=Internetworking:

Re: IP header [7:65718]

Priscilla Oppenheimer wrote in message news:[EMAIL PROTECTED] KW S wrote: Can someone tell me what is the function of the protocol field in the IP header. I get a little confused after reading from some many sources. Regards kws The Protocol field identifies the next layer, in

Re: pix 501 limitations [7:65785]

bk The answers you are looking for are in the PIX 501 datasheet at http://www.cisco.com/warp/public/cc/pd/fw/sqfw500/prodlit/px501_ds.pdf (watch out for line wrap), in the section Performance Summary Peter --On 19 March 2003 22:24 + bk wrote: Good day, I thought I read somewhere

Re: Getting out of hand?? [7:65676]

Peter, I have many times come to the similar conclusion in regards to Cisco's ways of screwing up the whole certification recognition. It's no more one of the ways to validate individual's knowledge of technologies and Cisco products...However, as hard as I have worked to get the # I don't think

Re: IP header [7:65718]

The Long and Winding Road wrote: Priscilla Oppenheimer wrote in message news:[EMAIL PROTECTED] KW S wrote: Can someone tell me what is the function of the protocol field in the IP header. I get a little confused after reading from some many sources. Regards kws

RE: Rack Mount Kit for 4000 [7:65752]

They are occasionally offered on eBay. Joanthan Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65778t=65752 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and

Re: DS3 bandwidth issues [7:65790]

Increase the speed of light. By increasing the speed of light you will increase the speed of your file transfer. Ask management to fund advanced research into light accelerators, then wait to do your transfers after light has been speed up by a few orders of magnitude. (This works best for

RE: PIX VPN home access question [7:65666]

Hi...BJ Rice and Dear all, Thanks for your help. But I need to ask whether your PIX 515 in your company is only for the VPN home access? Or the PIX515 is used to access internet for your company? If I have only one outside interface, can you use it for internet access and incoming home VPN

RE: Unable to delete flash [7:65529]

Question with similar interest... I have a file marked for delete in the bootflash of a 7513. When I issue the squeeze command I get the following... 7513#show bootflash -#- ED --type-- --crc--- -seek-- nlen -length- -date/time-- name 1 .D image5BE93E76 6D42E8 22 6898280 Mar 04

Re: DS3 bandwidth issues [7:65790]

Or he could do the file transfer to a server that is sitting on the edge of a Black Hole! :-) Darrell Newcomb wrote: Increase the speed of light. By increasing the speed of light you will increase the speed of your file transfer. Ask management to fund advanced research into light

span sessions [7:65531]

hey all quick q for ya. I have a cat 6509 sitting on the core of a 5000 users network with both 100mbit and gigabit links. I have to watch a couple boxes on a very busy vlan for session data for analysis, but there is s much traffic on the specific vlan that it literally made my little

Difference on L3 switching of Cat4500 and Cat6500? [7:65802]

Hi group, What is the difference between L3 switching capabilities of 4500 and 6500? Catalyst 4500 docs mentioned it support L3 switching, but not MLS. What is the main difference between L3 switching of 4500 and MLS of 6500? TIA Message Posted at:

RE: ISDN 803 Callbacks [7:65754]

Hello, Under the 803 configs where you have dialer wait-for-carrier-time 2 you probably want to change that to dialer enable-timeout 2 - this is how long the callback server should wait before initiating callback. But I would think that the router should still be dialing back after the default

dial up problem [7:65801]

We have a 5300 router as dial up server. When users get connected, their terminals pop up and they have to press Enter to get username prompt. I want users get prompt without having to press Enter. I searched Cisco web site and found that if autoselect during-login is enabled, users don't need to

RSP7000 and RSP-4-COOKIE message [7:65803]

I just purchased an RSP7000/RSP7000CI card set. Upon bootup it gives the message %RSP-4-COOKIE: Corrupt or missing MAC address cookie using random base Comparing it with another card I find that it is missing a small plug-in module located at the rear bottom of the card. Part numbers are DS1201

Attack on Iraq [7:65805]

All, I all wish you the best of luck, and I hope that you and your families will be safe. I have no doubt that we will have to deal with troublesome situations, of which I hope none of you get caught up in. Best Wishs and hope you are all OK through this. John

PIX Questions [7:65806]

Hi group, I have a few questions 1. Is PIX a Router? 2. How different is a PIX and Router in handling NAT PAT? For the 2nd question is I have a pix and 5 valid ips (range) for my internal network to access the internet. It allows only 3 machines at any time to Access the

RE: is 10baseT dead? [7:65263]

I just wanted to note that this message got nailed by the same bug that catches URLs on the first line of the message. The bug actually has nothing to do with URLs. It's triggered when the first word on the first line of the message ends with a :. Notice how the Ammendment: is in the middle of