Team
I used my rack time today to continue to work on Vol 1 Lab 6. Below are the
issues I ran into:
Some of the DSG show results do not match up to what you actually see when
using the proctorlabs. When I make my next pass on this lab I will list
those differences. They are mostly cosmetic but could throw someone
expecting their results to match the DSG.
I ran into the same issue listed in my email below that I ran into yesterday
on Vol1 Lab 6 Task 6.4 I used the workaround I listed in my email below and
it worked. You only need to shut the physical interface s0/1/0 since it
shuts the sub interface down automatically. Then do a clear frame-relay
inarp on R2 and then you can complete the commands for Vol1 Lab 6 Task 6.5.
I also ran into another issue on Vol1 Lab 6 Task 6.14. After entering the
commands on R6 and R9 the DSG says you should be able to ping 150.100.69.6
from R9. This does not work I ran a debug IP packet to see if I could figure
out why the ping fails and the results are below.
R9#debug ip packet
IP packet debugging is on
R9#ping 150.100.69.6
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 150.100.69.6, timeout is 2 seconds:
Jun 23 15:55:12.571: IP: s=0.0.0.0 (local), d=150.100.69.6, len 100,
unroutable.
Jun 23 15:55:14.571: IP: s=0.0.0.0 (local), d=150.100.69.6, len 100,
unroutable.
Jun 23 15:55:16.571: IP: s=0.0.0.0 (local), d=150.100.69.6, len 100,
unroutable.
Jun 23 15:55:18.571: IP: s=0.0.0.0 (local), d=150.100.69.6, len 100,
unroutable.
Jun 23 15:55:20.571: IP: s=0.0.0.0 (local), d=150.100.69.6, len 100,
unroutable.
Success rate is 0 percent (0/5)
All of the other show command results looked good for Lab 6 Task 6.14 except
for the above ping failing. Any idea's why this fails?
I continued on through the lab following the DSG. I got to Lab 6 Task 6.17
and I ran into the same issue I listed in my previous email yesterday. I
basically see one failure on R2 so at this point I assume that the one
failure is not an issue since whenever I run sh frame end keep I do not see
any more failures but the one and the time since the last error increases
plus EEK is up. On R4 I do not show any failures.
R2#sh frame end keep
End-to-end Keepalive Statistics for Interface Serial0/1/0 (Frame Relay DTE)
DLCI = 204, DLCI USAGE = LOCAL, VC STATUS = ACTIVE (EEK UP)
SEND SIDE STATISTICS
Send Sequence Number: 59, Receive Sequence Number: 60
Configured Event Window: 3, Configured Error Threshold: 2
Total Observed Events: 64, Total Observed Errors: 2
Monitored Events: 3, Monitored Errors: 0
Successive Successes: 3, End-to-end VC Status: UP
RECEIVE SIDE STATISTICS
Send Sequence Number: 60, Receive Sequence Number: 59
Configured Event Window: 3, Configured Error Threshold: 2
Total Observed Events: 62, Total Observed Errors: 0
Monitored Events: 3, Monitored Errors: 0
Successive Successes: 3, End-to-end VC Status: UP
Failures Since Started: 1, Last Failure: 00:10:09
Hopefully someone from IP Expert can run through this lab and verify
everything and then update the DSG so we can avoid these issues in the
future. I am attaching the configs for my rack so IP Expert can review them.
Thanks
_____
From: virtualtech [mailto:[email protected]]
Sent: Tuesday, June 22, 2010 4:24 PM
To: 'virtualtech'; 'Adrian Brayton'
Cc: '[email protected]'
Subject: RE: [OSL | CCIE_RS] Volume 1 Lab 6 Task 6.4
Team
I continued ahead to task 6.5 in the DSG and when I tried to enter those
commands I got the message %PVC already assigned to interface Serial0/1/0.
At this point I shut down int s0/1/0 and s0/1/0.1 on R2 and then did a clear
frame-relay inarp on R2. Then I was able to complete the commands for task
6.5 and no shut int s0/1/0 and s0/1/0.1 on R2.
This also seems to fix the issue I was having in task 6.4. I was able to see
the 402 and 412 DLCI and ping 150.100.24.2 from R4.
So at this point I believe the DSG needs to be checked and then updated with
the correct commands so no one else runs into these issues. Can one of the
IP Expert instructors please run through this lab and confirm everything and
then get it updated?
Please note that I was not able to complete my frame relay lab today due to
the time it took to troubleshoot and document these issues. I have tried to
complete this lab and I have run into errors using both the video solution
and the DSG.
I will use my scheduled rack time in the morning to try and complete this
lab with the DSG and document any other errors I find.
Task 6.5 - Commands
__________
R4
_ _ _ _
conf t
int s0/0/0
encap frame ietf
end
wr
R2
_ _ _ _
conf t
int s0/1/0.1
frame-relay interface-dlci 204 ietf
end
wr
R4#ping 150.100.24.2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 150.100.24.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/29/32 ms
R4#sh frame map
Serial0/0/0 (up): ip 150.100.24.2 dlci 402(0x192,0x6420), dynamic,
broadcast,
IETF, status defined, active
Serial0/0/0 (up): ip 150.100.100.2 dlci 412(0x19C,0x64C0), dynamic,
broadcast,
IETF, status defined, active
R4#sh frame map
Serial0/0/0 (up): ip 150.100.24.2 dlci 402(0x192,0x6420), dynamic,
broadcast,
IETF, status defined, active
Serial0/0/0 (up): ip 150.100.100.2 dlci 412(0x19C,0x64C0), dynamic,
broadcast,
IETF, status defined, active
Thanks
_____
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 9.0.829 / Virus Database: 271.1.1/2955 - Release Date: 06/22/10
02:36:00
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 9.0.829 / Virus Database: 271.1.1/2955 - Release Date: 06/22/10
02:36:00
configs 6-23-10.rtf
Description: MS-Word document
_______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
