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- About Leo Laohoo
Leo Laohoo
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Hall of Fame Community Legend
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.
Asterisk is now working and I've got Lenny enabled. Fun times ahead!
Awards
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Member since
06-22-2008
41444
Posts
19175
Helpful
3766
Solutions
Created by
Leo Laohoo
in Smart Services Blogs
Leo Laohoo
in Smart Services Blogs
09-17-2019
04:32 AM
09-17-2019
04:32 AM
Post the complete output to the following commands:
1. sh version;
2. sh inventory; and
3. sh post
... View more
09-16-2019
11:58 PM
@CaptainPistache wrote:
I have the impress that hard coded speed and duplex was a thing in the past.
Hard coding of the speed and duplex is old school. The reason is because the early generation of switches, like the 2900/3500XL-EN, did not have auto-negotiated in the codes. Plus, back then, wired NIC didn't also support that feature.
In the last 10 years or so, wired NIC now have facilities to auto-negotiate properly.
There are, however, some exception but these are very, very rare. And this is due to the reason that there are some vendors who are still utilizing NICs that were manufactured 15 to 20 years ago (cheaper to buy). I have seen one that will only negotiate to 10/half and doesn't support full duplex.
... View more
09-16-2019
11:49 PM
You can't generally get Cisco "prices" if the value doesn't hit a certain "threshold". You're better off looking for a Cisco authorized re-seller or channel/gold partner in your city or country.
... View more
Created by
Leo Laohoo
in Smart Services Blogs
Leo Laohoo
in Smart Services Blogs
09-16-2019
11:32 PM
09-16-2019
11:32 PM
Can you try upgrading the firmware of the switch to something more recent, like 12.2(55)SE12?
... View more
Created by
Leo Laohoo
in Cisco Bug Discussions
Leo Laohoo
in Cisco Bug Discussions
09-16-2019
05:25 AM
09-16-2019
05:25 AM
@adujeu wrote: ST002A-IXCMB_2_RP_0_trace_archive_0-20190913-231711.tar.gz
Download this file and attached to the thread.
Next, 16.9.4 was recently released. I suggest you think about upgrading the stack to this version and get off 16.9.1 which is very buggy.
... View more
Created by
Leo Laohoo
in Smart Services Blogs
Leo Laohoo
in Smart Services Blogs
09-16-2019
05:22 AM
09-16-2019
05:22 AM
Says PoE is supported.
... View more
Created by
Leo Laohoo
in Smart Net Total Care Portal and Collector Discussions
Leo Laohoo
in Smart Net Total Care Portal and Collector Discussions
09-16-2019
05:22 AM
09-16-2019
05:22 AM
If you purchased SmartNet then it will be covered.
... View more
Created by
Leo Laohoo
in Wireless and Mobility
Leo Laohoo
in Wireless and Mobility
09-16-2019
02:45 AM
09-16-2019
02:45 AM
@chetankumar1542 wrote: i want to block all the SSID ,hotspot's that are broadcasting in my premisis without my knowledge
That means you need to ensure that the rogue APs are in your premises.
... View more
Created by
Leo Laohoo
in Smart Services Blogs
Leo Laohoo
in Smart Services Blogs
09-16-2019
02:42 AM
09-16-2019
02:42 AM
Post the complete output to the following commands:
1. sh version; and
2. sh power in
... View more
09-16-2019
12:00 AM
@Muhammad Hamas Usmani wrote:
whenever switch restart it loads the 1st one
Check the config registry value. This statement tells me the config registry is set to 0x2101 instead of 0x2102.
... View more
Created by
Leo Laohoo
in Wireless Security and Network Management
Leo Laohoo
in Wireless Security and Network Management
09-15-2019
11:25 PM
09-15-2019
11:25 PM
Post the complete output to the command "sh client detail <SURFACE PRO MAC ADDRESS>". What firmware is the controller running on?
... View more
09-15-2019
11:21 PM
Post the complete output to the following commands: 1. sh version; and 2. sh interface <PORT>
... View more
Created by
Leo Laohoo
in Network Management
Leo Laohoo
in Network Management
09-15-2019
03:13 AM
09-15-2019
03:13 AM
Why don't you post the configs to your HOMEWORK and we'll have a look at it?
... View more
09-14-2019
06:20 PM
Can we ask what you are trying to do, exactly? The reason is because the Catalyst 9400 and 9600 have different "target markets". The 9600 is "positioned" as a core switch, hence, the presence of a supervisor card that supports 10 Tbps.
The 9400, however, is positioned as an access switch. 10 Tbps on an access switch is a bit "over the top".
... View more
Created by
Leo Laohoo
in Unified Computing System Discussions
Leo Laohoo
in Unified Computing System Discussions
09-13-2019
05:16 PM
09-13-2019
05:16 PM
Try username: admin, password: Cisco1234
Field Notice: FN - 64093 - UCSC Series Default Password for Units Shipped November 17, 2015 through January 6, 2016 is Incorrect - Configuration Change Recommended
... View more
Created by
Leo Laohoo
in Smart Services Blogs
09-17-2019
09-17-2019
Post the complete output to the following commands: 1. sh version; 2. sh
inventory; and 3. sh post
09-16-2019
@CaptainPistache wrote: I have the impress that hard coded speed and
duplex was a thing in the past....
09-16-2019
You can't generally get Cisco "prices" if the value doesn't hit a
certain "threshold". You're better...
Created by
Leo Laohoo
in Smart Services Blogs
09-16-2019
09-16-2019
Can you try upgrading the firmware of the switch to something more
recent, like 12.2(55)SE12?
09-16-2019
@adujeu wrote:ST002A-IXCMB_2_RP_0_trace_archive_0-20190913-231711.tar.gz
Download this file and atta...
Created by
Leo Laohoo
in Smart Net Total Care Portal and Collector Discussions
09-16-2019
09-16-2019
If you purchased SmartNet then it will be covered.
09-16-2019
@chetankumar1542 wrote:i want to block all the SSID ,hotspot's that are
broadcasting in my premisis ...
Created by
Leo Laohoo
in Smart Services Blogs
09-16-2019
09-16-2019
Post the complete output to the following commands: 1. sh version; and
2. sh power in
Created by
Leo Laohoo
in Switching
09-16-2019
09-16-2019
@Muhammad Hamas Usmani wrote: whenever switch restart it loads the 1st
one Check the config registry...
Created by
Leo Laohoo
in Wireless Security and Network Management
09-15-2019
09-15-2019
Post the complete output to the command "sh client detail ".What firmware is the controller running ...
09-14-2019
Can we ask what you are trying to do, exactly? The reason is because the
Catalyst 9400 and 9600 have...
Public Statistics
| Date Registered | 06-22-2008 04:57 PM |
| Date Last Visited | |
| Total Messages Posted | 41,444 |
| Total Helpful Votes Received | 19175 |
Helpful Votes Given To
| User | Helpful Count |
|---|---|
| 35 | |
| 25 | |
| 5 | |
| 120 | |
| 20 |
.jpg "VIP Advisor"){kind=icon}
Helpful Votes From
| User | Helpful Count |
|---|---|
| 5 | |
| 5 | |
| 5 | |
| 5 | |
| 586 |
Awards
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2015 LAN Wireless
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2013 LAN Wireless
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2012 LAN Wireless
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2011 LAN
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2019 Switching, Wireless, Routing
