About alanf

alanf · 08-23-2022

We have an Oracle ZS5 with two controllers that operate in Active-Active mode that is connected to two Cisco 9300 switches that are clustered together. A single ZS5 controller has two ethernet ports configured as LACP that connect to a port-channel (...

alanf · 08-28-2022

Hi BB, I agree, I only cleared all dynamic MAC addresses but should only clear the connections in question.End goal is to be able to failover to a single ZS5 controller without having to re-boot all the servers (which is what we have had to do at the...

alanf · 08-25-2022

Hey BB,The timeout is 300 seconds and you cant reduce that. I did the 'clear mac address-table' and that worked nicely with the allocation of MAC to port. The switch will obviously do this automatically after some time also.I tried changing the MAC a...

alanf · 08-24-2022

I think I have figured out the issue. The MAC address of VNIC1 on ZS5-01 is different to VNIC1 on ZS5-02, same with VNIC2. Therefore when switching to Active-passive the MAC address changes but the 9300 has no idea.I have asked Oracle if we can manua...

alanf · 08-24-2022

The only thing that I have come up with so far is when switching to Active-Passive, I have to login to the 9300 and do a 'clear mac address-table'. That way the 9300 will re-learn the locations and then do the same when switching back to Active-Activ...

alanf · 08-24-2022

Just so we are all on the same page with regard to Active-Active vs Active-Passive I created this diagram

Member Since	‎08-23-2022 08:09 PM
Date Last Visited	‎09-15-2022 05:58 PM
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Cisco 9300 setup for Oracle ZS5 with two active controllers

Re: Cisco 9300 setup for Oracle ZS5 with two active controllers

Re: Cisco 9300 setup for Oracle ZS5 with two active controllers

Re: Cisco 9300 setup for Oracle ZS5 with two active controllers

Re: Cisco 9300 setup for Oracle ZS5 with two active controllers

Re: Cisco 9300 setup for Oracle ZS5 with two active controllers