CCIE Pilot

conf t
alias exec r show ip route
alias exec ss show run | s ^router
alias exec sr show run | b ^router
alias exec s show ip int brief
alias exec su show ip int brief | e unassigned

alias exec r6 show ipv6 route
alias exec s6 show ipv6 int brief
alias exec rc show run
alias exec i show run interface
alias exec b show ip bgp

alias exec o show ip ospf
alias exec e shwo ip eigrp
alias exec c config term
alias exec pm show policy-map
alias exec rm show route-map

alias exec al show access-list
alias exec pl show ip prefix-list
alias exec m show ip mroute
alias exec pp show ip pim
alias exec cm show class-map

alias exec v show vlan brief
alias exec pb ping 255.255.255.255
alias exec ciop clear ip ospf proce
alias exec cien clear ip eigrp nei
alias exec cib clear ip bgp *

alias exec cir clear ip route *
alias exec t show int trunk
end
wr

Remember that IPv6 is composed of 128 bits. This is commonly expressed by 16′s in 8 groups (8 * 16 = 128).
Example IPv6 address: FEC0:0:0:A:125:23FF:FEE2:1F53 (count the “:” it is a group by 8)

Summarization Tidbits:

Example:

Summarize the following addresses:
FEC0:0:0:A:125:23FF:FEE2:1F53 and
FEC0:0:0:E:10A:9FFF:FED7:D3

0000 0000 0000 1010 – A
0000 0000 0000 1110 – E
0000 0000 0000 1000 – 8 – common mask

FEC0 + 0 + 0 = 48 bit position
16 + 16 + 16 = 48,

+ (12 zeros common between A and E, as per above)
48 + 12 = 60

+ (1 bit for the 8 – common mask)
60 + 1 = 61  <—total bit position, this is your MASK.

Answer: FEC0:0:0:8::/61

Gets?

The upcoming Version 4.0 of Cisco CCIE® Routing and Switching certification will test hands-on troubleshooting, Multiprotocol Label Switching (MPLS), and VPN networking.

To reflect the growth of the network as a service platform, Cisco is revising the certification requirements for CCIE Routing & Switching (CCIE R&S)–the expert level certification for network engineers. The new requirements were developed with assistance from Cisco enterprise customers and reflect the expectations of employers across industries.

The competencies required for CCIE R&S v4.0 certification were released on May 5, 2009, and are available on the Cisco Learning Network under the CCIE R&S v4.0 Written Exam topics and CCIE R&S v4.0 Lab Exam topics. Exams based on the new requirements are scheduled for release on October 18, 2009, and will immediately replace the currently available v3.0 exams. Candidates who plan to take their exams on October 18, 2009, or later should prepare using the new v4.0 exam topics.

Both the written and lab exams will be refreshed with new questions and will cover MPLS and VPN networking. The written exam will add scenario-based questions to the multiple choice questions, and the lab will now require hands-on troubleshooting of preconfigured networks, in addition to configuration. Exam duration and pricing will remain the same, with the two-hour written exam at USD$350 and the eight-hour lab at USD$1400. A beta version of the new CCIE R&S v4.0 written exam (351-001) will be available to all customers in the July–August 2009 timeframe at a discounted price of USD$50. An announcement will be made when scheduling begins.

https://cisco.hosted.jivesoftware.com/docs/DOC-4605

What Cisco proprietary STP feature configured in a switch prevents it from becoming a transit node under most circumstances? 

Answer (Highlight to answer):  Uplink-Fast

Q5. Accoring to RFC specifications, what is the exact Administratively Scope Multicast address used in common/real practice?

Answer (Highlight to answer):  239.15.0.0/16 (but for CCIE exam its is 239.0.0.0/8)