About j.reinbold

j.reinbold · ‎07-24-2018

Hi, I have the same issue. With snmpv3 only partial discoveries. With snmpv2 it works immediatly. The bug workaround did not help. JR

j.reinbold · ‎02-27-2017

Let's have a look at my add below in the discussion. Did you trace a Printer port too ? Regards, Jacky

j.reinbold · ‎02-27-2017

Hey Edgar, This was a great information to find a workaround, but I'm not sure that the real source of this IOS problem has been analyzed in deep by Cisco, before supposing that it is only a bug. In my case I could compare as an older HP Core (which never had the issue) was replaced by a VSS Engine (2 x 4500x and Sw. cat4500e-universalk9.SPA.03.08.02.E.152-4.E2.bin), which is not described as faulty in the bug descriptions. In our case, only Lexmark printers, IGEL Terminals and some print servers are showing the issue into there own VLANs, with the consequence that the traffic stops to cross the layer 3 interface after some time. The first test was to configure a secondary IP interface on the virtual windows print servers to match the printers L2 VLAN, and this worked in the same broadcast domain as the printers or terminals, but was not satisfying for the customer. On a Wireshark printer port trace, I've seen that the printers are talking to themselves (source and destination MAC are the same and the speed turns from 1Gb to 100Mb) after some time. The Trace shows intermittant 802.3Ethernet DSAP/SSAP framing on the printer NIC, instead of Ethernet II type and zero padding. And I've found the information that this framing will not cross the L3 boundary on Cisco Switches and that Lexmark NICs possibly allows wrong framing types. https://supportforums.cisco.com/discussion/12556901/ethernet-8023-vs-ethernet-ii-frame The main question to this IOS behavior could be: - is it only an IOS arp timer bug who could be resolved by a new IOS version (not published yet)? - is this bug sourced by older network devices using wrong ethernet framings ? - Did Cisco analyze this issue in deep ? Cheers, Jacky

j.reinbold · ‎11-16-2016

I fully agree with you. This box does not correspond to the awaited quality for entreprise telephony and was officialized as beta box, without the necessary quality checks. This box is miles away from a PnP box. Much trouble with the initial behavior af the box in any versions (buggy firmwares) and any CUCM Version, even in the latest 11.5. A rollout cannot be done without manual interventions an the UI is poor. Regards, Jacky

j.reinbold · ‎06-23-2016

Hey, And it's exactly the same issue with Nexus 5672UP on CPI 3.1...There is no solution at the moment and the story starts from beginning in every CPI version. I asked myself why Cisco is selling N2K licenses (FEX) ?? Any idea, as the ports should appear under the Nexus 5672 device, or am I wrong in my expectations ?

j.reinbold · ‎11-17-2015

Hi Aaron, your suggestion seems to be much too difficult for a simple thing, which is to delete an old user from the cuic, when the guy was going from the company, not necessary for aa username change. In this case, the user/agent has already been delete in CUCM and UCCX, but stays in CUIC. Amyzing that Cisco does not think about simple things. Jacky

j.reinbold · ‎07-10-2015

In my case I had two different customers needing an Upgrade from CPI 2.1 to 2.2 - First Customer: I had first to resolve update files issues on CPI 2.1 (updates no installed issue) before I've been able to do a backup. After that all backup/restore operations have worked as expected on CPI 2.2, ..., and the maps with the APs were present again - Second customer: backup/restore on CPI 2.2 ok, but no more APs on the campus map (maps already present). A map export/reimport in CPI 2.2 did not help. The customer has to position again manually 116 APs in the campus maps. Recommendations: - make a cpmplete map export before shuting down the old cpi 2.1 - don't delete it an give it another IP, in case you need it again - don't install the technology packs on cpi 2.2, because you will not be able to update update/bugfix packages anymore (PI 2.2.2 and further service packs cannot be installed if DC package is installed)

j.reinbold · ‎05-06-2015

Hi guys, I'm playing also with upgrades coming from CUCM with the following path Customer Hw. 7.1.3 > 7.1.5 > Backup > 7.1.5 VM on ESXi 5.5 Lab > Restore DB > 8.5.1 SU7 > 10.5.2 SR1 (supported path like described in matrix an Cisco Live presentations) The 7.1.5 VM in the lab has been build on a 8.5 ova, as it does not work with greater versions. At the end, on V10.5.2 SR1, I was running into the partition allignment error. After reading your post, I've seen that the 8.5 ova does NOT contain two disks as explained by many guys. I will create a second 110 Gb Disk and will try it again. I suppose that in may case anyway, if I make a backup in my lab, even with the allignment error, it will go away when I restore the DB on a 10.5 ova on customer hosts.

j.reinbold · ‎05-13-2014

Hi Marvin, there are many Posts asking for the VMware Tools update on CPI, now in Version 2.0 and 2.1 without a recent and complete description. Lots of customers are asking because of error Messages in the hypervisors 5.x What's your advice here: is it the same procedure as descibed in the guide for LMS 4.2 Linux, even for the latest CPIs in Version 2.x ? Thanks, Jacky

j.reinbold · ‎03-26-2014

So what I would like to say is that the trunking seems to depreciate SSO, or the SSO is depreciating the tagged port communication....

j.reinbold · ‎03-26-2014

Hi all, many themes about AP SSO HA on WLC 5508 are not very proper. I would like to share my experience from today by trying to configure SSO HA on greenfield WLCs: received two 5508 in version 7.5.102. I've tryed to configure SSO through the initial CLI config. No way, the WLCs were not able to communicate after the reboot. Then, I've tryed to configure SSO on the GUI's. Same issue, no ping, loss of connectivity as described in many forum threads, and no more sync possible between wlc's. I've downgraded the systems to V 7.4.121. Same issues with cli, and than from scratch again with GUI. In all cases I had working trunked LAG ports before the WLCs reboot with the SSO config. Finally I was upgrading to V7.6.100, an begun again from scratch. SSO did work immediatly after the reboots as expected. So you would surely know what was different ??? In the basic config and the SSO config nothings was different, but as I've observed that the wlcs were not able to communicate together after the sso first reboot, I've disabled the LAG and the trunking, and worked only with an access port with V7.6, and it worked immediatly. Tomorrow I will reboot with the standby 7.4.121 and will observe. Since I have seen the relation between the initial port trunking and LAG with the none working SSO on three different versions, I would like the ask the Cisco guys: Have you ever made or established the relation between a none working SSO and the initial configuration of a VLAN ID on the management interface ?? In each of my trials, the communication between wlcs and the pings were lost to the management interface. Only with V7.6 an an untagged management port it worked after rebooting. So in my mind there is a direkt relation were the trunked ports did not work anymore. Jacky

j.reinbold · ‎01-14-2014

Release 7.4.x is not mentioned. If CPI 2.0 is used WLC 7.4.121 is mandatory, because V7.5 is not yet supported in CPI. What happens with bug CSCud97325 in V 7.4.x ? Thanky you, Jacky

j.reinbold · ‎12-21-2013

Hi David, I faced exatly the same issue in a 1142 pool after upgrading the wlc to 7.4.110. Only a part of the pool had the issue, and I also could also not register on other wlcs with the same release. It looks like an ap hw. release issue, as I have no ap policies and all aps are configured exactly the same. I had to downgrade to 7.2 or 7.3 to be able to register agan this aps. The new maintenance release 7.4.121 does not mention any 1142 caveats, so I expect that it is not resolved. +++ What's you experience since you have posted the thread ? Thank you, Jacky

j.reinbold · ‎12-19-2013

Same issue in cpi 2.0.294 back ;(( The customer found out that the issue could be reproduced in IE 10, not in IE 11, and not in Firefox 26 Any idea to fix it in IE 10 ? Jacky

j.reinbold · ‎12-19-2013

The customer has made some tests with different PCs and Browsers and found out that the error happens with ie 10, not with ie 11, or Firefox 26. The Pb. is that ie 10 is the company's policy browser. Any idea ?

j.reinbold · 07-24-2018

Hi, I have the same issue. With snmpv3 only partial discoveries. With snmpv2 it works immediatly. Th...

j.reinbold · 09-27-2017

Hi Jonathan, it's an interesting information of yours. I retain the static behavior of Jabber about ...

j.reinbold · 09-05-2017

Hi mbernardo1,How did you finally resolve this issue. Did you have GPO or driver/PnP issues un the W...

j.reinbold · 02-27-2017

Let's have a look at my add below in the discussion. Did you trace a Printer port too ? Regards, Jac...

j.reinbold · 02-27-2017

Hey Edgar, This was a great information to find a workaround, but I'm not sure that the real source ...

j.reinbold · 11-16-2016

I fully agree with you. This box does not correspond to the awaited quality for entreprise telephony...

j.reinbold · 06-23-2016

Hey, And it's exactly the same issue with Nexus 5672UP on CPI 3.1...There is no solution at the mome...

j.reinbold · 11-17-2015

Hi Aaron, your suggestion seems to be much too difficult for a simple thing, which is to delete an o...

j.reinbold · 07-10-2015

In my case I had two different customers needing an Upgrade from CPI 2.1 to 2.2 - First Customer: I ...

j.reinbold · 05-21-2015

I'm agree with you. A real nightmare, as I've experienced exactly the same issue and work order as y...

j.reinbold · 05-06-2015

Hi guys, I'm playing also with upgrades coming from CUCM with the following path Customer Hw. 7.1.3 ...

j.reinbold · 07-02-2014

Hi, could you also publish the vmv8 version of the file, because I need to prepare a project without...

j.reinbold · 05-13-2014

Hi Marvin, there are many Posts asking for the VMware Tools update on CPI, now in Version 2.0 and 2....

j.reinbold · 03-26-2014

So what I would like to say is that the trunking seems to depreciate SSO, or the SSO is depreciating...

j.reinbold · 03-26-2014

Hi all, many themes about AP SSO HA on WLC 5508 are not very proper.I would like to share my experie...

Date Registered	‎07-15-2002 12:27 AM
Date Last Visited	‎07-17-2019 06:52 AM
Total Messages Posted	59
Total Helpful Votes Received	5

Re: CSCvf14897 - Prime Infrastructure D...

Let's have a look at my add

Hey Edgar,

I fully agree with you. This

Hey,

Hi Aaron,

In my case I had two

Hi guys, I'm playing also

Hi Marvin, there are many

So what I would like to say

Hi all, many themes about AP

CSCud97325 - 3600 AP sends invalid fram...

AP 1142 cannot attach to 5508 WLC 7.4 (...

Prime Infrastructure 1.2 LobbyAmbassado...

CSCuc26114 - Prime Infrastructure Lobby...

Re: CSCvf14897 - Prime Infrastructure Device unreachable for SNMP V3 Credentials after SNMP engineID is modified

Re: Jabber on Windows 10 Not Saving Audio Settings After Reboot