Summary:You must master multicasting to become a CCNP.  Learn the basics of multicasting from Chris Bryant, CCIE #12933. Keywords:cisco, ccnp, certification, bcmsn, multicasting, reserved, addresses, router, switch, igmp, pim, rp Article Body:Ever since you picked up your first CCNA book, you've heard about multicasting, gotten a fair idea of what it is, and you've memorized a couple of...

  Summary:Multicasting's confusing at first, but for your CCNP and CCIE studies, you must master the details.  Learn about the RPF Check from Chris Bryant, CCIE #12933. Keywords:cisco, ccnp, bcmsn, multicasting, rpf, check, reverse, path, forwarding, pass, exam, free, tutorial Article Body:Multicasting is a vital topic on your BCMSN, CCNP, and CCIE exams, and it can also be very...

Summary:Learn the details about the differences between IRDP and HSRP from Chris Bryant, CCIE #12933. Keywords:cisco, ccnp, certification, bsci, exam, irdp, hsrp, backup, router, switch, pass, free, tutorial Article Body:To pass the BSCI exam, you need to know the difference between IRDP and HSRP. While they have the same basic function, the operation and configuration of each are totally...

Summary:Multicasting is the process of broadcasting a huge number of routing packets to multiple destinations with the use of fewer networks. Multicasting when used over wireless networks like cellular telephones is known as multicast wireless. Keywords:multilcast wirelss Article Body:Multicasting is the process of broadcasting a huge number of routing packets to multiple destinations with the...