02-20-2007 09:43 AM - edited 03-03-2019 03:50 PM
HI EXPERT'S!
Any answer here for these Question:
Can you tell me the fixed part of a HSRP MAC address?
Convert 224.001.123.123 into a MAC address?
Can you represent 8.5Mb as an OSPF cost?
What is a type 9, 10 and 11 OSPF LSA
02-20-2007 10:05 AM
HSRP MAC fix part: 0000.0c07.ac
conver ip in to mac: use http://www.cisco.com/warp/public/cc/techno/tity/prodlit/ipmlt_wp.htm
noramlly 25bit are fix mac(0x0100.5E) and other are the last 23 bits of the multicast Ip address
lsa 9 10 and 11 are known as Opaque lsa
LSA type 9 are link-local scope; they are not flooded beyond the local (sub) network.
LSA type 10 are area-local scope; they are not flooded beyond the borders of their associated area.
LSA type 11 are AS scope; they are flooded throughout the entire AS. Their scope are equivalent to the flooding scope of AS-external (type 5) LSAs. Then, they are not flooded into stub areas.
regards
Devang
02-20-2007 10:11 AM
HI devang_etcom;I Hope that you have Succeed ib the BGP Exam.
my Freind;did you tested the config on ur office lab?
Devang plz mail me to the following id:aldoctors@hotmail.com
10xs
ALI
02-20-2007 10:08 AM
Hi,
Ans:1 Fixed part mean?? did get you please tell something more.
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Ans:2)00:E0:00:01:00:7B:00:7B
MAC address: 00:01:00:7B:00:7B
PLease look decimal to Hexa decimal converter on
http://www.geocities.com/binary_converter/
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Ans: Yes you can represent
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Please look on RFC 2370.
only immediate neighbors of the originator (LSAs type-9);
b) only OSPF nodes located within the originator's OSPF area
(LSAs type-10);
c) all OSPF nodes within the originator's OSPF domain/AS (LSAs
type-11)
Also refer for full understanding below link.
http://tools.ietf.org/html/draft-bryskin-ospf-lsa-type11-validation-00
Regards,
Dharmesh Purohit
02-20-2007 10:12 AM
HI!
10XS FOR UR REPLY Dharmesh Purohit
02-20-2007 10:17 AM
your proper mac address of 224.1.123.123 is
01 00 5E 01 7B 7B
this is my calculation but still wait for other experts reply
regards
Devang
02-20-2007 10:22 AM
HI Devang;AM STILL WATING UR MAIL!
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