I Passed the Lab

丝路明珠

Hello everyone,

I passed the lab exam and received my number. This forum helped me tremendously. Thank you all!

Troubleshoot: Variation of B12 and B13
" z* U2 `7 Y( M- I2 B
Ticket 1
/ C5 B/ r3 \! p) ?5 `+ |8 |Added Access-Map 20
* l2 c  |% s% S' N
8 F! ~: w# b- `5 {9 X9 Q5 Z( [0 cTicket 2
, m5 _4 F0 H# R. gR14 and 15, added next-hop-self under BGP address family ipv4

Ticket 3
' Y+ H! u! _' N! ]" ~* |Access list on R12 and 13, added 10.1.0.0 and 10.1.1.0.0 to the access-lists

Ticket 4
, K  T7 x3 g7 a* cR21, set local preference to 200
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; d4 u/ k2 J3 _) D1 L  dTicket 5
Set OSPF network type to P2MP for DMVPN tunnel interfaces (R14, R55, and R60)
- j6 f+ [9 q( m
, L. k2 X7 D1 u$ q7 x0 [Ticket 6
" s) N) x5 u* O: QR15, redistribute ospfv3 into BGP IPv6 address family

2 |" \1 Q' B+ U; @Ticket 7
. Z9 X9 Y' [8 f) S. t; xR1, added interface Loopback0 to OSPF
R5, vrf route-target export 65003:3

Ticket 8
, e8 ?7 E) ], [# {" s& pSwitch 300 and 301 vlan 2000, added ip dhcp relay information trust

8 D1 r) j% |1 YTicket 9
  h0 X+ m$ Z. Q  P. ]R71, corrected tunnel key
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Ticket 10
R25 removed ip nat source static and added ip nat outside with add-route at the end.
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5 j) |. K" m& N4 x6 XDiagnostics:
2 [$ U7 U3 R6 W, G3 y7 Z% |Question 1: IPv6 HSRP
- E' [9 r6 R) T; r9 ~) oRaise HSRP Priority on CE2
Router with higher priority from an unknown device on LAN
! x: @. R5 v* T/ \1 Z, @9 SPacket 193
# f  q+ M( o% x& Y+ ?  Y
2 D# N! U! O" o! oQuestion 2: Multicast
No route to RP
Why is there no route to RP?
Add static route pointing to the RP

( {2 C" \" H  ~9 x5 N+ H) GConfiguration: McLimick with VRF and MST
& d, M9 k1 r7 ]# e3 R8 V+ ~: WLayer-2:
' v! r  v+ {: z9 ISwitch 1 and 2 VTP transparent mode (It said that all VLAN configuration needed to be saved in the startup config)
. r2 z8 h; q9 G) R  vSwitch 3 VTP server
9 Z( ]5 v; h2 X$ ?$ t- d2 [Switch 4 VTP Client
  f/ ~& Z7 Y& m3 o7 a; S2 k" pSwitch 2 and 3 did not have any access ports configured so I used CDP to set them up in the correct VLAN

# i) x% i" H$ g' ]9 P% W- PBGP and MPLS:
0 j6 J3 v8 S( W9 `Required to use peer-group name iBGP
All routers were fully pre-configured for VRF
8 H% A* t$ P; \- r# \5 ~R6 and R7 were fully pre-configured for MPLS and BGP
: x! w, \. m- [# o. g
AS 34567 EIGRP and BGP:
) Q4 p+ z* l, I5 x" D5 Y0 OCannot use EIGRP named mode
R9 and R11 must redistribute BGP default route int EIGRP, but R9 must be preferred. I added metric +10000 to the route-map that redistributes the default route into EIGRP on R11. I also set the BGP local preference on R9 to 110 and R11 to 105.
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, w1 o/ g; z) p2 c! S6 D" eAS 45678 EIGRP:
Does not specify which EIGRP mode to use so can use either one.
+ x8 I# J+ L- u4 @Required authentication key 45678 using the strongest method that also prevents replay attack from spoofed neighbor address. I used EIGRP Named mode so I could configure encryption to protect against replay attacks, and I also used a key chain since they specified a key.

AS 65222 EIGRP:
R18 and R19, set to eigrp stub

, H7 A: J( Y$ M1 PIPv6 OSPF:
9 I8 P7 e4 ?+ ^- @7 t, y0 b! yAll IP addressed pre-configured.
. `, k* \6 b, Q% H) Z1 z' }Had three OSPF areas

# L6 @. _5 P3 t: LNTP:
3 `# L) G" R; @4 `Must use version 4 with IPv6 authentication key ccie and source loopback0
2 W' V0 t& b! H& E4 w& e8 W8 D/ n
Shell Processing
$ [) @9 R' X/ t- tR17 required special output from command line. It did not mention anything about shell processing, but I remembered someone else mentioning this in an earlier post.
Show ip interface brief | grep “is up”
Something about getting a count of 6
; h) j' w4 C( z1 s( r/ lI issued the commands shell processing and shell processing full. After that I reproduced the output.

Tips:
$ X/ p+ k5 S$ [. _/ UI had the timing for tshoot below 1 hour for Alinux 1-6 and about 30 minutes for B12 and B13.
8 g; b0 i. K8 o# o( ^1 XI had the timing for config down to 2.5 hours for all variants.
When I took the actual lab, my timing was slower due to adjusting for the variants and reading the questions multiple times, not to mention the nervousness. That being said, I had more than enough time time to verify everything 3 times and still leave early. Make sure your practice times are fast and you do everything in notepad from memory before going.
! T) A( R) T% n) i" U1 hThey provide lunch, but you don't know what it will be so if you have dietary concerns you can bring something and put it in the refrigerator. They have a full break room so you can use the microwave too.

Rockyw

感谢楼主分享！

qwqwqwtang

Congratulations But Why are you speak English？

saadnwz

saadnwz

momouyi

well

scqqlg

qwqwqwtang 发表于 2017-3-29 12:51
0 D6 x! l! F; d: {3 {Congratulations But Why are you speak English？

do you speak吧

myzone1987

congratulations！

zdfbfr

Congratulations

Simet_Zheng

congratulations