About CriscoSystems

CriscoSystems · 11-13-2009

I am sighing in desparation about my upcoming BSCI exam...anyhow:On my 2501's that have IOS 12.3(24) installed, I'm trying to get OSPFv3 running. At the (config)# prompt I type "ipv6 router ospf 100" but I just get another (config)# prompt, rather t...

CriscoSystems · 11-04-2009

Once again, I am fighting with the answer keys in one of my BSCI books. Here are the questions I struggly with; I won't offer my answers nor the answer-key answers; I want to hear everyone's interpretations first.1. Multicasting is efficient in term...

CriscoSystems · 10-31-2009

I know I posted about this before, and Giuseppe was very helpful. But still...What really is the interplay between IS-IS and CLNS? There are claims in my books that IS-IS uses CLNS to transport its own routing info. In the real world, I know that I...

CriscoSystems · 10-31-2009

This command has been mentioned in one of my BSCI textbooks; and I have further googled it, and looked it up in the configuration guides here on cisco.com.It still.Doesn't.Make.Any.Bloody.Sense to me.Has anyone come across or used this command in rea...

CriscoSystems · 10-30-2009

This has to be one of those so-obvious-I-just-can't-see-it problem.Router R1 (AS 790) is fully peered with R2 (AS 300). R1 has two network statements configured under its BGP process, 172.31.5.0 and 172.31.6.0. These networks are NOT showing up any...

CriscoSystems · 11-15-2009

One link local and "one or more unique local addresses..." is there a difference between link-local and unique local?anycast may not be widely used, but it sure seems to be in the BSCI curriculum.I would like to see IPv6 outlawed.

CriscoSystems · 11-15-2009

To give you the best answer, it would help to know how Layer 3 routing is currently set up. Do you have a router-on-a-stick setup on either one of the switches?Is there currently Layer 3 routing between the sites (static, or another non-OSPF protoco...

CriscoSystems · 11-13-2009

Actually I found something at http://www.cisco.com/en/US/docs/ios/ipv6/command/reference/ipv6_05.html#wp2165859 however, the "anycast" keyword is not recognized on my 2501!! I will have to hope this doesn't hold me up too much on the BSCI.

CriscoSystems · 11-06-2009

Thanks again Peter. I spent some time doing BGP setups in my lab last night and came to understand things already.I have decided I need to spend more time at my console before I hurl questions into the forum.(I was going to ask why synch shouldn't ap...

CriscoSystems · 11-05-2009

1. No. LSA's are propagated to neighbors as they are received. An LSA might be blocked because of area type (for instance, type 5 LSA's are blocked from stub areas). The routing table is built from information in the LSA's. The routing table is ne...

Member Since	‎12-31-2002 02:44 PM
Date Last Visited	‎08-18-2017 03:50 AM
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IPv6 beginner's config questions

stuey versus the quizzes, Episode 4: Multicasting

IS-IS's relationship with CLNS

ip default-network command

Simple BGP problem

Re: IPv6 beginner's config questions

Re: OSPF between sites

Re: IPv6 beginner's config questions

Re: Confirmation on BGP synchronization feature

Re: OSPF Filtering