Javier Contreras

Member Since: Jun 09, 2009

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Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 6 days ago

Hi Bart yes, 8.2.151.0 is final version number for 82MR5 There are two additional fixes found...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 6 days ago

Hi Leo posting process has started. if all goes well, it should show up in the coming hours...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 2 weeks ago

Hello Bart This: SNMPD: Failed to build SnmpMessage error code = 603 it means the WLC is getting...

Javier Contreras commented on New WLCCA 4.3.7 in WLCCA 2 weeks ago

hi 82MR5 will be 8.2.15x.0, should be posted next week regards

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 2 weeks ago

Hi Ethan we are on final verification steps, if all goes well, it should be posted by next week...

Javier Contreras commented on New WLCCA 4.3.7 in WLCCA 3 weeks ago

hi this is missing info  on WLC side. if you use transfer upload datatype run-config, the problem...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 3 weeks ago

Hi Bart yes, on quick check, this seems to be CSCva74927 The fix corrects a timing issue where a...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 1 month ago

Hi CSCvc12594 arrived too late for 83MR1 inclusion, but it is marked for review for 8.3MR2 (April...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 1 month ago

Hi At this time, this bug is planned to go into 8.2MR6, 8.4, and 8.3MR2 The fix arrived a bit late...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 1 month ago

Hi Billy CSCut39733 has been fixed since 8.2.100.0, so yes, included on this release regards

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 1 month ago

Hi yes, this is socket error on the control component for the radio, if you reload it would...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 1 month ago

Hi sorry, no workaround. You can use either 8.2MR4Esc (through TAC), or load this interim 8.2MR5,...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 2 months ago

ok... please let TAC know if a debug image is possible. you can send me the case ID on email, so my...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 2 months ago

Hi There is no fix available at this time, development is working on it, initial evaluation points...

Javier Contreras commented on 8.2MR5 Interim Availability in Other Wireless - Mobility Subjects 2 months ago

Hi not planned for MR5 at this time (no fix ready yet) The  bug is on investigation phase, there...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 2 months ago

Hi Date is currently set for End of January, beginning of February regards

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 3 months ago

Hi Niels thanks for reporting it, the PoE message flood is tracked through CSCvc44588, planned to...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 3 months ago

Hi Brian please send me email to check the details (either unicast or to the alias) If you modify...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 3 months ago

Hi Andy please send email with your CCO username to :[email protected] regards

Javier Contreras commented on 8.2MR4 Interim build availability in Other Wireless - Mobility Subjects 3 months ago

Hi Andy ME for 2800/3800 is a feature of 8.3,  not part of 8.2 version regards

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 3 months ago

Hi Florian nothing to worry about, it is unnecessary message, tracked in CSCvc49713 regards

Javier Contreras commented on 8.2MR4 Interim build availability in Other Wireless - Mobility Subjects 3 months ago

HI Ivan we are in final code verification, with a release date set between Dec 7th and 12th...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 3 months ago

hi 3800 is targeted as supported for 8.3MR1 regards

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 3 months ago

hi Wolfgang sure, I had already added the new candidate release date on the top of the page: mid-...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 3 months ago

Hi Brian,  1800 with tag are not working as of current beta code. Dev team is working on it 3800...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 4 months ago

Hi Niels Thanks for reporting the issue. Let me check with 18xx dev team and I will send you...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 4 months ago

Hi Patrick Currently CSCvb71168 is scheduled for 83MR2, to allow for additional testing to take...

Javier Contreras commented on 8.2MR4 Interim build availability in Other Wireless - Mobility Subjects 4 months ago

Hi >Does this mean, on the old code it will not re-use the channel for 30 minutes, while on the...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 4 months ago

Hi yes, this is known issue on build .70, we will publish updated version soon with the fix. you...

Javier Contreras commented on Sh tech and sh tech wireless are required in WLCCA 4 months ago

Hola Juan Pablo for IOS-XE, you should load in a single file the output for sh tech and sh tech...

Javier Contreras commented on Cisco WLC4402 and AP1121G in Getting Started with Wireless 4 months ago

Please only use WLCCA forum for WLCCA issues, moving this thread

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 4 months ago

Hi Lukas yes, it also covers 2800/3800 ME, you would need to send the email with your CCO account...

Javier Contreras commented on 8.3MR1 Beta availability in Other Wireless - Mobility Subjects 5 months ago

hi Wolfgang The release is scheduled for mid November regards

Javier Contreras commented on New WLCCA beta 4.3.1 in WLCCA 5 months ago

Hi Mark I have fixed several parsing errors in 4.3.2, if your file fails, please send it zipped to...

Javier Contreras commented on WLC and aironet 1100 series compatibility in Getting Started with Wireless 5 months ago

HI 1. Moving this to the correct forum, it is not a WLCCA question 2. yes, it would be compatible...

Javier Contreras commented on WLC Config Analyzer Checks in Other Wireless - Mobility Subjects 5 months ago

Hi the effect is to tell APs to use a specific syslog server, instead of broadcasting error...

Javier Contreras commented on 8.2MR3 Beta Availability in Other Wireless - Mobility Subjects 5 months ago

Hi we posted build .15, which is final candidate content. Publishing should be this week (27th/...

Javier Contreras commented on WLC Config Analyzer Checks in Other Wireless - Mobility Subjects 5 months ago

hi config ap syslog host global <syslog ip or bogus ip> regards

Javier Contreras commented on Cisco WLC 4404 Support certificate SHA-2? in Getting Started with Wireless 6 months ago

Hi 1. this is not the correct forum to make this question (not WLCCA specific), so moving the...

Javier Contreras commented on 8.0MR4 Beta Availability in Other Wireless - Mobility Subjects 6 months ago

hi we just posted it on CCO last night :) regards

Javier Contreras commented on 2600ap diversity in Getting Started with Wireless 6 months ago

Hi 1. Moved this to a correct forum 2. You really should have one antenna per port on any 11n/...

Javier Contreras commented on 8.2MR2 Beta Availability in Other Wireless - Mobility Subjects 7 months ago

Hi Ben Currently, there are no plans for a 8.2MR3 release, with 8.3 as a target to move for long...

Javier Contreras commented on AP in Other Wireless - Mobility Subjects 7 months ago

hi you can, if you configure them as ME controllers http://www.cisco.com/c/en/us/td/docs/wireless/...

Javier Contreras commented on AP in Other Wireless - Mobility Subjects 7 months ago

hi That information is not correct for 1800/2800/3800  Those APs do not run aIOS, so there is no "...

Javier Contreras commented on 8.0MR4 Beta Availability in Other Wireless - Mobility Subjects 7 months ago

hi Kevin let me check with the release manager, there are some dependencies on engine version and...

Javier Contreras commented on 8.2MR2 Beta Availability in Other Wireless - Mobility Subjects 8 months ago

hi >Sounds good - do you know if ME images will be available as well? I just posted ME image, it...

Javier Contreras commented on 8.2MR2 Beta Availability in Other Wireless - Mobility Subjects 8 months ago

Hi if you plan to do 2800/3800, I would suggest to use current or next beta refresh to be...

Javier Contreras commented on 8.2MR2 Beta Availability in Other Wireless - Mobility Subjects 8 months ago

hi Ben The fix is not yet ready, but we are working to see if it can be included (it only affects...

Javier Contreras commented on 8.0MR4 Beta Availability in Other Wireless - Mobility Subjects 8 months ago

Hi this beta is focused on WLC side.  To see if there is a related MSE interaction issue, could...

Javier Contreras commented on 8.2MR2 Beta Availability in Other Wireless - Mobility Subjects 8 months ago

hi yes,  I can confirm CSCux23003 has been addressed on this beta release regards

Bio

Javier Contreras is Senior Escalation Engineer for the Wireless Business Unit focused on the EMEA region for the last 5 years. Previously working in Security consultancy and training. He has been involved mostly in high priority support cases for wireless infrastructures, CCIE Wireless development, Wireless security testing and leading the WLC Config Analyzer application. He has 13 years of experience in IT and networking industry.
Also contributed in Cisco Press book "Deploying and Troubleshooting wireless networks"

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