Leo Laohoo

Member Since: Jun 22, 2008

English
Leo Laohoo's Activity on Cisco Support Community
Currently displaying 50 results

Leo Laohoo has commented on Image failed digital signature verification

16 hours 13 min ago
In ROMmon, please post the complete output to the command "dir flash:".

Leo Laohoo has commented on Image failed digital signature verification

16 hours 37 min ago
Hold on, what is the exact model of the switch? Loading "flash:/c2960x-...

Leo Laohoo has commented on Image failed digital signature verification

16 hours 56 min ago
Ok, console to the switch and reboot the switch.   Post the entire bootup...

Leo Laohoo has commented on Image failed digital signature verification

17 hours 7 min ago
Still get image verification failed... "image verification...

Leo Laohoo has commented on Image failed digital signature verification

17 hours 59 min ago
2960X can load/boot an IOS by using a supported USB thumb drive.

Leo Laohoo has commented on Catalyst 3750X 10 Gig Optical Cable Issues

18 hours 19 min ago
James,  I'm suspecting you're seeing an IOS bug.  The problem is...

Leo Laohoo has commented on 4 AP connect to Catalyst 2960

18 hours 23 min ago
Kindly post the complete output to the command "sh power inline".

Leo Laohoo has commented on clean air and cisco wlc

18 hours 31 min ago
My question  is  does the controller  will change the channel...

Leo Laohoo has commented on Mix and Match connectivity for 5508

19 hours 4 min ago
The answer is stability.  Either us all-copper or all fibre optic...

Leo Laohoo has commented on Controller Errors

1 day 3 hours ago
we are seeing input and CRC errors on the serial interface and some code...

Leo Laohoo has commented on clean air and cisco wlc

1 day 5 hours ago
This is a very broad question.  Please elaborate and provide more...

Leo Laohoo has commented on ASR 903 booting failure

1 day 5 hours ago
ASR 903 have a USB port (or two).  Using a supported thumb drive the IOS...

Leo Laohoo has commented on WLC model Help

1 day 16 hours ago
Yes.  switchport trunk allowed vlan BLAH, BLAH-BLAH

Leo Laohoo has commented on WLC model Help

1 day 18 hours ago
So what's the question?

Leo Laohoo has commented on I upgraded from IP base to IP services. (3560X-24T-S)

2 days 5 hours ago
Upgrade the IOS using the "universal" filename.   Next, under the first...

Leo Laohoo has commented on cisco 2960 MIC exception error 41

2 days 5 hours ago
Not enough info.  What is the IOS version?  What happens if the...

Leo Laohoo has commented on Command to Light Up Switch for Identification

2 days 5 hours ago
I've been told by a non-Cisco person the answer is only Nexus will have this...

Leo Laohoo has commented on Command to Light Up Switch for Identification

2 days 16 hours ago
Pat,  Remote port LED flashing is the exclusive domain of the Nexus...

Leo Laohoo has commented on Obtaining 8.5.4 firmware for Standalone SIP Phone

2 days 17 hours ago
1.  Read the back of the phone to determine what the hardware version of...

Leo Laohoo has commented on 2960 rommon tftp?

2 days 17 hours ago
Not the same.  2960/2960G does NOT have a USB port while the 2960S/X have...

Leo Laohoo has commented on Cisco WLC 5520 Periodically making huge fan sound

2 days 18 hours ago
5520 is based around a Cisco UCS chassis.  Servers are not meant to be...

Leo Laohoo has commented on Obtaining 8.5.4 firmware for Standalone SIP Phone

3 days 16 hours ago
Had a look at file and there are a lot of missing lines.  A lot. ...

Leo Laohoo has commented on Obtaining 8.5.4 firmware for Standalone SIP Phone

3 days 16 hours ago
I've been configuring a 7962 as a standalone SIP phone to connect with the...

Leo Laohoo has commented on Cisco 2960X-48LPS-L crash

3 days 18 hours ago
Raise a Cisco TAC Case so TAC can determine the cause of the potential software...

Leo Laohoo has commented on 7841 phone will not power up on a 2811 router

3 days 18 hours ago
Ok, good.  Swap the phones around.  I want to ensure the patch cable...

Leo Laohoo has commented on Configuration backup problem with Cisco (C3560-IPBASE-M)

3 days 18 hours ago
Well, the only difference is the IOS.  Upgrade to 12.2(55)SE10.

Leo Laohoo has commented on Cisco 3750 failover configuration

4 days 3 hours ago
Enable stacking and configuration is simpler.

Leo Laohoo has commented on Cisco 2960X-48LPS-L crash

4 days 4 hours ago
Try a different IOS other than 15.2(4)E1.  Could be an IOS fault....

Leo Laohoo has commented on Access Point AIR-CAP3702I-A-K9 to autonomous

4 days 4 hours ago
I am suspecting the computer is the problem. 

Leo Laohoo has commented on Access Point AIR-CAP3702I-A-K9 to autonomous

4 days 16 hours ago
permission denied "permission denied". That says a lot. Check the "...

Leo Laohoo has commented on 7841 phone will not power up on a 2811 router

4 days 17 hours ago
Maybe the switch module doesn't support PoE?  Please post the complete...

Leo Laohoo has commented on Configuration backup problem with Cisco (C3560-IPBASE-M)

4 days 17 hours ago
Duplicate thread.  Kindly post all comments &/or responses HERE.

Leo Laohoo has commented on Access port membership based on outer+inner VLAN tag - Catalyst 4500-X

4 days 17 hours ago
Duplicate threads.  Kindly post all comments &/or responses HERE....

Leo Laohoo has commented on Access port membership based on outer+inner VLAN tag - Catalyst 4500-X

4 days 18 hours ago
Duplicate threads.  Kindly post all comments &/or responses HERE....

Leo Laohoo has commented on Acces port assignment based on outer and inner tag - Catalyst 4500-X

4 days 18 hours ago
Duplicate threads.  Kindly post all comments &/or responses HERE....

Leo Laohoo has commented on Access Point AIR-CAP3702I-A-K9 to autonomous

4 days 18 hours ago
I'm using 3CDaemon and the message that I get is that it cant open the file...

Leo Laohoo has commented on Cisco 2960X-48LPS-L crash

4 days 19 hours ago
switch: boot c2960x-universalk9-mz.152-3.E1.bin This command is invalid...

Leo Laohoo has commented on wireless Ethernet collisions

4 days 20 hours ago
It's no different to the requirement for RTP:  Co-Channel Interferrence,...

Leo Laohoo has commented on Configuration backup problem with Cisco (C3560-IPBASE-M)

4 days 20 hours ago
errdisable recovery cause udlderrdisable recovery interval 1800 Listen...

Leo Laohoo has commented on Access Point AIR-CAP3702I-A-K9 to autonomous

5 days 15 hours ago
The problem is that I tried to do it with a TFTP server but wasnt able to...

Leo Laohoo has commented on Can't figure out output discards

5 days 15 hours ago
What I think is happening is each of the Linux server is overwhelming the...

Leo Laohoo has commented on Can't figure out output discards

5 days 16 hours ago
The 6548 line cards are no match to the Linux servers.  The 6548 line...

Leo Laohoo has commented on Radio (A) is showing not supported

5 days 16 hours ago
Is there any patch or something available ?  Nope.  Not unless...

Leo Laohoo has commented on Access Point AIR-CAP3702I-A-K9 to autonomous

5 days 16 hours ago
Read THIS.

Leo Laohoo has commented on Radio (A) is showing not supported

5 days 16 hours ago
Thanks, George.  :)

Leo Laohoo has commented on Radio (A) is showing not supported

5 days 16 hours ago
I know that it is not supported, what has to be done for Israel if I am in...

Leo Laohoo has commented on FreePBX 13.0.42

5 days 16 hours ago
Asterisk has nothing to do with what version it's running on and specific...

Leo Laohoo has commented on 7940

5 days 16 hours ago
I try to convert with a tftp server pumpkin and the firmware to put in is...

Leo Laohoo has commented on Radio (A) is showing not supported

5 days 17 hours ago
See the right hand side it says "Not Supported"?  This means there is a...

Leo Laohoo has commented on %ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface Fa5/0/33: Power Controller reports power Imax error detected on a 3750 switch

5 days 17 hours ago
Could be.  Upgrade to 12.2(55)SE10 and see if it improves.

Bio

Been working with Cisco gear since 2000. 4 years experience with Nortel DPN and Passport. 4 years experience with UNISYS DCP 50 (I know, WTF is that!).

Currently, working with Cisco R&S and wireless ... and tinkering with Asterisk.










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Leo Laohoo's Stats

Points24380
Discussion started 26
Answers marked as Correct 2640
Endorsed 33
Content Rated 844