About Erik Molenaar

Erik Molenaar · 08-25-2016

Hi, I have the following DC fabricpath scenario. - two Nexus 6001's as vPC spine running L3 with SVI's with HSRP version 1 - two Nexus 6001 as vPC leaf I want to migrate HSRP version 1 to version 2 on the SVI's because of ipv6, using the following ap...

Erik Molenaar · 01-26-2016

Hi, I'm having a bit of a problem doing an ISSU. Perhaps someone can give me some clues. I'm trying to do an ISSU upgrade of a Cat 4500x VSS cluster, from version cat4500e-universalk9.SPA.03.05.03.E.152-1.E3 to version cat4500e-universalk9.SPA.03.06....

Erik Molenaar · 12-03-2015

Hi all, Shortly we will be replacing some vital components in our network. This will mean that we have an outage of about two hours. Our border switches will remain as they are, and also our BGP connection to the internet. I would like to sink all h...

Erik Molenaar · 05-21-2015

Running Cisco Secure ACS version 5.6, we encounter the following problem. ACS sends me the following message: Cisco Secure ACS - Alarm NotificationSeverity: Warning Alarm NameSystem Alarm [Database Purging]Cause/TriggerThe number of incoming log mes...

Erik Molenaar · 06-29-2012

Hi,I'm having a lot of trouble getting Anyconnect make a connection from a Win7 machine. Installation went ok, and after pushing the connect button the client tries to connect but after a while i get the following messages:- Establishing VPN - Activa...

Erik Molenaar · 09-02-2019

Hi Derek, Glad your problem is solved, but what exactly turned out to be the problem? Thanks, Erik

Erik Molenaar · 01-27-2016

Thanks Rolf, now i see it too! That's a pity! Makes you wonder what good is ISSU when it's broken between versions hahaha :-) Anyway, this solved my problem! Thanks everyone!! Erik

Erik Molenaar · 01-27-2016

Thanks Paul, Using the redundancy reload shelf command reloads the whole VSS, without having the advantage of ISSU. Perhaps you mean redundancy reload peer to first reload the peer unit using the new bootvar? ISSU documentation states that one should...

Erik Molenaar · 01-27-2016

Hmmm thanks Philip, but not much on that either: Switch#show inventory NAME: "Switch1 System", DESCR: "Cisco Systems, Inc. WS-C4500X-16 2 slot switch "PID: , VID: , SN: JAE1909086SF NAME: "Switch1 Supervisor 1 (virtual slot 1)", DESCR: "4500X-16 10GE...

Erik Molenaar · 01-26-2016

I am running a 4500-x, not sure which supervisor it contains. There's also lots of space on the bootflash: (1692037120 bytes total (1339691008 bytes free)) Tried turning off cdp on the VSL links but there's only a limited command set that you can us...

Member Since	‎10-30-2001 06:23 AM
Date Last Visited	‎09-04-2019 01:41 AM
Posts	63
Total Helpful Votes Received	15

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Nexus 6001 / HSRP / Gratuitous ARP

Cat4500x VSS ISSU issue

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Cisco Secure ACS

Anyconnect trouble Windows7

Re: HIGH CPU 4500X UTILIZATION

Thanks Rolf, now i see it too

Thanks Paul,

Hmmm thanks Philip, but not

I am running a 4500-x, not