CSU

Can anyone please tell me what is a CSU? And what is it used for? Hunt =^o^= _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

RE: CSU

CSU is a channel service unit. A CSU/DSU is similar to a modem in that it converts analog signals to digital, as well as providing a mechanism for breaking down individual DS0's in a DS1 so that they can be bundled or muxed out. This would be the piece of equipment between you and the Telco, a

RJ45 to AUI

Any cabling ideas. I need an RJ45 connection to DB15, for a remote = transceiver... Much appreciated !!! Merry Christmas !!! Phil _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure

Re: RJ45 to AUI

get a transceiver... we have a bunch of aui to fiber transceivers, they come in all flavors Tim ""Circusnuts"" [EMAIL PROTECTED] wrote in message 007501c06d89$497dc420$[EMAIL PROTECTED]">news:007501c06d89$497dc420$[EMAIL PROTECTED]... Any cabling ideas. I need an RJ45 connection to DB15, for

Re: RJ45 to AUI

here is website with cable pinouts . http://www.pin-outs.com/datasheet_21.html hth chuck dunkirk Circusnuts wrote: Any cabling ideas. I need an RJ45

T'was the day before Christmas......

I just wanted to take this time to extend the from my family the many = blessing and good tidings to "The Groupstudy Family". Although some if us don't celebrate this day...it is not the day so much = but the feeling of sharing, kindness, joy, goodwill and continued peace = between "God and MAN"

Re: Two DLCI numbers?

You're pretty hip Howard. Woof..dj ""Howard C. Berkowitz"" [EMAIL PROTECTED] wrote in message news:p05001900b66b4012be7a@[63.216.127.98]... The only limitation on DLCI's is that they fall in the range of 16-1005 ( or so? ) A DLCI of 0 indicates an LMI ANSI frame. A DLCI of 1023 indicates

Re: Access List/EIGRP Problem

the rule of the game for access-list is first specify the more specific then go on to the general --- Minh Vu [EMAIL PROTECTED] wrote: I agreed with Chuck. If your first line in ACL is "Deny ip host 0.0.0.0 any", seem to me it will deny all IP regardless you put permit IP after it. (as of

Re: Two DLCI numbers?

You're pretty hip Howard. Woof..dj Well, there are networking parables. Presumably, if the place where the dogs were before they were out is a multicast server, then whoever let them out should be tracable back to an IGMP JOIN. Unless, of course, this all took place at layer 2. And I

Re: Access List/EIGRP Problem

Like everything else, it depends. For short lists, it doesn't make all that much difference. For complex lists, I agree that most specific first is far easier to understand and troubleshoot. Performance problems with access lists are more likely to be associated with the fact that an access

Confused by access-list

The following is an access-list entered on a Cisco router: access-list 135 deny tcp 172.16.16.0 0.0.15.255 172.16.32.0 0.0.15.255 eq telnet access-list 135 permit ip any any brWhich of the following would not apply if this access-list is used to control incoming packets on ethernet 0? A.

Confused by the access-list question

The following is an access-list entered on a Cisco router: access-list 135 deny tcp 172.16.16.0 0.0.15.255 172.16.32.0 0.0.15.255 eq telnet access-list 135 permit ip any any brWhich of the following would not apply if this access-list is used to control incoming packets on ethernet 0? A.

Re: Confused by the access-list question

Access list is stopping telnet access from range of addresses 172.16.16.0-172.16.31.255 to range of addresses 172.16.32.0-172.16.47.255. Or from 172.16.16.0/20 to 172.16.32.0/20. So answer B is the only one which does not apply. Unless my hangover's playing tricks on me. Cheers, Gareth

No Subject

Happy X-mas to all of the group members. Thanks, Rajeshkumar Netwrok Engineer, DishnetDSL ISP, India. _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Re: CCIE practice exams (Boson)

I have seen posts stating that Boson was not a good prep for the CCIE written. Now recently I have heard that Boson updated their CCIE Practice exams and they are actually pretty good. Any comments. Bruce [EMAIL PROTECTED] "Jim Healis" [EMAIL PROTECTED] wrote in message [EMAIL

Re: CCNP - past! Phew....

Good Job ! Try to get some specialzations befor you go for the CCIE as I am doing ! CCNP Voice + Security and more to come Regards Elias Aggelidis - Original Message - From: "Ryan Ngai Hon Kong" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, December 22, 2000 6:13 AM Subject:

Re: CCNP

Try to get as much seminars as you can and read the CCO again and again ! After that get the Boson test to get the expresion how the test is. Regrds Elias Aggelidis CCNP + Voice + Security - Original Message - From: "Manny Colon" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent:

Re: RJ45 to AUI

Circusnuts wrote: Any cabling ideas. I need an RJ45 connection to DB15, for a remote transceiver... You need a transceiver on the AUI end. Allied Telesyn makes some economical ones. You can't do any cabling magic, a transceiver is an active device requiring some smarts. Jeff Kell [EMAIL

Re: ISL

You know, this is one of those things that really annoys me. The 1750 would be a *perfect* lab router if it could do 802.1q on the fast ethernet interface. Is this a hardware limitation or a software limitation? Of course, add 802.1q to the 1700 and the capabilities of the 1700 begin to

Re: Updated Practice Lab Materials Available

Yes. They have been discussed in the archives before. If the underlying question is, how good? Then yes again. Pros: Very ECP1 like. The books read like they were written for a classroom format. The content is like a reverse engineered CCIE exam. Cons: They need more rent-a-racks. When I

Happy Holidays

=20 Dear family and friends, Merry Christmas. _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Re: Router ID in OSPF

thanks for all your help "Howard C. Berkowitz" [EMAIL PROTECTED] wrote in message news:p05001902b669209cb2e1@[63.216.127.98]... Hi everybody: I am study BSCN,there are something confused me: in the book they says:The highest IP address on an active interface is normally used as the router

CCIE Security Beta Results??

All, Has anyone heard any feedback on the security beta exam results, if you have failed/passed etc? Thanks, Mike __ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/

Re: ISL to 2600 series router

Michael Everett wrote: In my lab at work I have 2 2924xl switches, 1 cat5509, and a Cisco 2600 router with a 10/100 ethernet port. The router will not enable me to enter an encapsulation command on the ethernet interface. Is ISL not an option on plan old 10/100 ethernet? Will it only

about BCMSN

Hi, gurus, are there CCO/TAC related questions in BCMSN ?? if there are, what do they look like ?? many thanks!! Li Song _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to

Re: RJ45 to AUI

Hi, A 10baseT to AUI transceiver is what is seems you want. These are quite readily available and cheap. By using the transceiver at the AUI end you can get about 100 Metres away cheaply. An AUI solution is far more expensive. Teunis Hobart, Tasmania Australia On Sunday, December 24,

Re: CCIE practice exams

Hi, I reckon the fear is real. As I have said in the past I have been involved in the telcom, computing and data comms fields for more years than most people reading this have in this world yet I still fear what little I know. I have young guns araound me that come to me for all sorts of

RE: help with tacacs authentication -- Now: how did I do this?

All excellent advice. This is a test lab router, but looks like it need some goodies installed! Merry Christmas everyone! Jim -Original Message- From: John Hardman To: [EMAIL PROTECTED] Sent: 12/23/00 11:01 PM Subject: Re: help with tacacs authentication -- Now: how did I do this?

CAN anyone give me a cco account to download ios

please mail to me [EMAIL PROTECTED] Thanks a lot! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]