RE: what is dark fiber?

I think dark fibre means a OC3 or OC12 link Jason -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of bahadir korkmaz Sent: Wednesday, September 06, 2000 12:04 AM To: [EMAIL PROTECTED] Subject: what is dark fiber? hi. what is dark fiber? i found some

different port numbers for reverse telnet operation?

hi all, Got a question on Reverse Telnet :) . It goes this way Services Provided Base TCP Port for Individual lines Base TCP Port for Rotary Groups Telnet Protocol 20003000 Raw TCP protocol (no Telnet) 4000

set ip default-route?

hi , anyone knows what is the use of set ip default-route 0.0.0.0 0.0.0.0 Jason ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure

high speed internet access over satellite dish?

hi , Anyone got any knowledge on establishing high speed internet access over satellite dish? thanks b4 hand Jason ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com

Router models?

hi guys and gals For the Remote Access 2.0 exam , does one need to memorise the different types of routers ranging from 700, 1600 , 3600 series how many serial ports they have , how many BRI interfaces they have etc.? thanks b4 hand Jason ___ UPDATED Posting

Routing 2.0 passed!!!

hi, guys and gals Thanks for your support and help !!! I passed my Routing 2.0 exam on Saturday 2nd September . Apparently , this is not a very easy exam with nearly 30% on BGP stuff so know your BGP stuff well , also like what the rest in the list has just mentioned there are no fill in the

any comments?

hi anyone got any comments on this show interface results : what conclusion can we draw on this sh interface results any form of input will be greatly appreciated Hssi4/0 is up, line protocol is up Hardware is M2T-HSSI-B MTU 4470 bytes, BW 45045 Kbit, DLY 200 usec, reliability

RE: ip route

- iServices Development, NNSD) [mailto:[EMAIL PROTECTED]] Sent: Friday, September 01, 2000 4:35 PM To: '[EMAIL PROTECTED]'; Yee, Jason Subject: RE: ip route For the load balancing issue, is it based on load or based on round robin ? Thanks. -- From: Yee, Jason [SMTP

RE: ip route

It will do load balancing provided both links are of equal costs, also the type of routing protocols you used is also important As for 2. I think it will stop routing thro 2.2.2.1 and fall back to 1.1.1.1 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of

RE: some confusing about BGP

1. Using a loopback interface to define neighbours is common with IBGP but not with eBGP . Normally the loopback interface is used to make sure the IP address of the neighbour stays up and is independent of hardware functioning properly. In the case of eBGP , peer routers are frequently

CCIE LAB failed!!

hi, all My friends took the lab test on Monday and he failed for the second time. He said that the lab test is very tough as compared to his previous lab test that he took , format has changed tremendously with VOICE over ip being included on the first day So for those taking the lab test

access-list interpretation

hi, anyone knows how to interpret the access-list below : access-list 101 160.0.0.0 0.255.255.255 255.0.0.0 0.0.0.0 Jason ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info:

question

hi, anyone knows what is the purpose of a poison sap? Jason ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL

cisco questions?

Anyone got any comments and views on the following question : You have just completed an upgrade to Cisco IOS Version 12.0 , access control lists work exactly how you had them setup prior to the upgrade. You now add two additional access-lists using the new functionality of the 12.0 operating

RE: question

thank you , I think the meaning is just like route posioning anyway are you from microsoft? Does microsoft staff go for cisco certifications? Jason -Original Message- From: Dusty Harper [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 30, 2000 2:57 PM To: Yee, Jason; [EMAIL

qn on ospf

hi, anyone can help with this : Router r1 uses a subnet mask 255.255.255.0 and sits on a boundary of area 0 and area 1 based on the sample router configuration : Router ospf 76 network 145.12.32.0 0.0.15.255 area 1 network 145.12.96.0 0.0.15.255 area 0 Area 0 range 145.12.96.0 255.255.224.0

RE: Clarification please!

I do not think so , correct me if I am wrong. An alternative you can use is secondary interface or subinterfaces Jason -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Nabil Fares Sent: Thursday, August 31, 2000 4:48 AM To: [EMAIL PROTECTED] Subject:

bgp path selection

hi, Anyone who has taken the Routing 2.0 exam can tell me do we need to remember the bgp path selection order , like using local preference first, follow by weight etc. I find it hard to remember thanks Jason ___ UPDATED Posting Guidelines:

cannot see route in bgp table?

Dear Sir, Here is the configuration for our router. The problem is that, we cannot see our Class-C Network (202.77.96-202.77.127) in BGP routing table: KARG1sh ip bgp 202.137.0.0 BGP routing table entry for 202.137.0.0/20, version 2 Paths: (1 available, best #1, table Default-IP-Routing-Table)

RE: cannot see route in bgp table?

thanks for your warning, I will bear that in mind. The next time I post config I will omit passwords related info thanks for the great info Jason -Original Message- From: Kenny Sallee [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 30, 2000 12:35 AM To: Yee, Jason Cc: [EMAIL

RE: VLSM

VLSM , stands for variable length subnet mask This means that we are able to save on ip addresses by subnetting on existing classess we have . This is done via using a different mask usually a longer mask to map out more network addresses. Also if you use VLSM to design your ip network , make

RE: how do I save my configuration once I make a change to an interface ?

or you can use wri or write mem -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Stephen Alston Sent: Wednesday, August 30, 2000 10:01 AM To: [EMAIL PROTECTED] Subject: Re: how do I save my configuration once I make a change to an interface ? Copy

No Subject

Another question to you guys, Why would a EIGRP router not make a connection to a neighbour router A. No update packets have been sent B. DUAL is not started on both routers C. There is no successor to neighbour router D. A feasible successor has not been established yet Answer is A. No

questions ?

hi , Just wondering anyone knows answer to this : How many class C addresses can be summarized by the following route ospf summarization entry? network 209.76.12.0 0.0.7.255 area 10? My answer is 2^5 which is 32 is that correct ? but the bk put 8 so which one is correct? Which command will

Origin attribute in bgp

hi , Anyone knows what the origin attribute in bgp used for and how is it used? thanks Jason ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and

FW: can't ping or reach serial port

relying on you guys for help again Jason -Original Message- From: Yee, Jason Sent: Friday, August 25, 2000 11:39 AM To: '[EMAIL PROTECTED]' Subject: FW: can't ping or reach serial port hi with regard to my last problem I have removed the access-group commands on serial 1 and still I

bgp policy?

hi guys and gals, I got a simple question to ask, it is necessary to use BGP to connect to an ISP if you have different policy requirements than the ISP , in particular can anyone tell me what you mean by different policy Jason ___ UPDATED Posting Guidelines:

bgp problem

hi Anyone knows any solution to this matter : problem goes this way : Sometimes my in and out transfer rate went down to zero for a while. You can see the attachment. I checked my router log file and there wasn't any interface down. But I checked the BGP session was down. NeighborV

can't ping or reach serial port

hi, anyone knows how to solve this problem ? I can't ping or traceroute to my serial port , I suspect is access list but I am doing it on the router so it should not have any access-list issues right any input will be greatly appreciated : ping result, execute from router itself: router1#p

can't ping ??Please help??

hi group buddies Can you please help in this : thanks ping result, execute from router itself: router1#p 202.161.128.30 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 202.161.128.30, timeout is 2 seconds: . Success rate is 0 percent (0/5) traceroute result to

RE: Beginner

ccna study guide 2.0 by sybex Jason -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Brian Coffey Sent: Friday, August 25, 2000 4:08 AM To: [EMAIL PROTECTED] Subject: Beginner ? Beginner for CCNA What is Recomended Books Or a Class?? Thanks

FW: can't ping or reach serial port

really at a loss now and am really puzzled , could it be due to frame-relay problem and any of this sort that I haven't knew any kind souls who knows this please help thanks Jason -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Yee, Jason Sent

why need console server?

... Referring to this diagram anyone knows why we need a console server and what is a console server why can't we just telnet to the s0 interface of the router instead of via console server then do a reverse telnet ? any input will be greatly appreciated Jason

telnetting to directly connected router

hi guys, One very simple question but just curious as to why, if I have two routers say, E.g. 172.12.2.0 /30 RA===RB .1.2 this got no problem telnetting because RA and RB on same subnet what if I

ip classless

hi guys, ip classless is for routing protocols to advertise subnets whereas no ip classless is for routing protocols not to advertise subnet info Am I right in saying that? thanks Jason ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html

ip classless ?

hi , Anyone knows why when we use RIP or IGRP routing protocols and we have a default network command entered , we need to include ip classless? Any form of input will be greatly appreciated thanks Jason ___ UPDATED Posting Guidelines:

interface problems?

My question is How is it possible to connect a HSSI interfaced for cisco routers to a comstream modem with v.35 interface I know this is not a certification qn but any kind souls who knows the answer can you pls help thanks Jason ___ UPDATED Posting Guidelines:

help needed !!

hi , need your help again, it goes this way : Hi, Re: High Speed card of cisco router (for Destiny's upgrade to 4Mbps/512kbsp): Could you verify what would be the exact port we're going to use for the 4Mbps/512kbps upgrade 1.) a Channelize T3 ? or 2.)a High-Speed Serial T3 ? also, will the

RE: cable question

I think you are right, think in the angle of transmit receive and router ports does not do flipping of transmit receive, that's why we use straight cables between them I was taught this by Leigh Anne Chisholm, she gave me a good explanation and I am now applying it hopefully you understand what

RE: cross or straight?

thanks pal -Original Message- From: Chuck Larrieu [mailto:[EMAIL PROTECTED]] Sent: Friday, August 11, 2000 12:47 PM To: Leigh Anne Chisholm; Yee, Jason; Cisco@Groupstudy. Com Subject: RE: cross or straight? Found this one http://www.taltech.com/r_tutor.htm Not as much fun

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