Now that Cisco Live US 2016 is winding down, we're going full steam ahead with our CCIE Data Center version 2.0 Blueprint updates. Some important upcoming dates in the short term are: • • July 25th - CCIE DCv2 Written & Lab Exams Go Live • • • For those of you that have already spent time working on the DCv1 blueprint and are transitioning to DCv2, I would highly recommend to check out the online class the week of August 1st. I'll mainly be focusing on the technologies that changed in the blueprint, such as Nexus 9k, ACI, BGP EVPN signaled VxLAN, etc. Additionally, our new class and rack rental topology has been finalized.

Some of the key topology changes are as follows: • Nexus 9K 9336PQ ACI Spines • Nexus 9K 9372PX-E ACI Leafs • APIC-M2 ACI Controllers • Nexus 7K supervisors ugraded to SUP 2E's • Nexus 7K linecards upgraded to F348XP-25's • Nexus 5K's upgraded to 5672UP's • Nexus 2K's upgraded to 2348UPQ's Visual topology diagrams for these changes can be seen below. Click the images for high-res versions. Rack rentals are currently in beta until further notice. The scheduler shows all sessions booked, but I am taking beta testing requests directly if you email me at with subject DCv2 Beta Testing.

There's a bit of a difference (sometimes upwards of 20%), between a 'starting' CCIE salary (which would be more relevant for job seekers) and an 'average' CCIE salary of someone who has been with a company for a while, and has earned annual cost of living increases over time (if that even exists anymore). The GK survey appears to represent more of an 'average' salary - and not atrue 'starting' salary for a new job- seeker. Another issue I've had with previous GK salary surveys (that have had the listed, in past reports) is that they lump every CCIE track into a single generic CCIE category. This isn't helpful for students or engineers who may be interested in the broad salary spectrum that the various CCIE tracks offer in certain area of the country.

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Q1 No 10 No 30 Ospf: no passive interface Dhcp: change to infinite because lease is short Q2 SW 111: ospf cost is 100 It deleted Q3 This problem did not go well. TE will succeed by changing origin. However, the displayed AS-path was not displayed My result was that the AS number of the third hop was 19999. But the question was AS number 65002.

Q4 the content of BGP was that it did not touch. I changed the route by setting the OSPF cost of R20 Lo 0 is 0 to 100. Q5 R60 subnet is different. / 32 / 24 Q6 VLAN 111 was not advertised to OSPFv 3 by SW 111.

Q7 The process ID of OSPF was different for R1 Lo 0. In R 10 ospf external was 19. It changed to 201. There were things I was wasted in in ignoring.

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There was a router with mpls ldp router-id lo 0 and mpls label protocol ldp set in R1 - R6, and a router not configured. The route-target imports its own export I was worried about changing. However, it was described as separete 2 faults in the problem sentence, and traceroute was the result that was requested and I ignored it. Q8 SW 300/301: vlan 2000 & 2001 ip dhcp relay information trust SW 310: ip arp inspection Dhcp: change to infinite because lease is short Q9 Ospf network type is change Q 10 Nat pool was set up. I set up the ip nat outside source static 201.99.70.2..

Command on R24 and R25 and it was able to telnet. DIAG H3++ same as spoto solutions CFG H1+ same. TS1 1 - ACL on SW1 2- ppp and chap config on R17 3- R22 interface was not in OSPF, some problem on R5 4- very simple, just R12 with a shut interface 5- always takes me forever. I changed many things. R22 had bad RID for Ospf, R3 had no ospf Nei towards R21 6- Simple fix to next hop 7- R18 had ACL on serial interface and was missing some nhrp commands. All routers needed shortcut, R15 needed redirect 8- Fixed LDP between R1/2, bad nat on R8, added cost for interface E2/0 on R4/6, fixed dhcp problem on R104 9- R21 had ACL that needed fixing, R24 had bad encryption for tunnel, R23 had bad NAT 10- fixed dhcp config on NAS Diag H2++ - same as spoto CFG H1+ - looked like spoto.