Cisco Error ‘%PHY-4-SFP_NOT_SUPPORTED’
Sep13

Cisco Error ‘%PHY-4-SFP_NOT_SUPPORTED’

KB ID 0001347 Dtd 13/09/17 Problem This is another question I see getting asked a lot in forums! You see something like the following; 000032: *Sep 28 09:35:32.507 UTC: %PHY-4-SFP_NOT_SUPPORTED: The SFP in Gi3/0/50 is not supported (PNL-3750-Stack) 000033: *Sep 28 09:35:32.507 UTC: %PM-4-ERR_DISABLE: gbic-invalid error detected on Gi3/0/50, putting Gi3/0/50 in err-disable state (PNL-3750-Stack) The usual response is ‘Enable...

Read More
Meraki To Cisco ASA 5500 Site to Site VPN
Nov08

Meraki To Cisco ASA 5500 Site to Site VPN

KB ID 0001255 Dtd 08/11/16 Problem This was surprisingly easier than I was expecting! Special thanks to  Steve for letting me loose on his test network for the Meraki end of the tunnel. Here I’m using an MX 64 Security appliance, and a Cisco ASA 5510. Solution Configuring Meraki MX Device for VPN to a Cisco ASA From your Meraki dashboard > Security Appliance > Site To Site VPN. If you have no VPNs setup then you will need...

Read More
Setting Up Meraki MDM
Aug03

Setting Up Meraki MDM

KB ID 0001226 Dtd 03/08/16 Problem As is usually the case with Meraki this is pretty simple to setup. If you are familier with Meraki and have not deployed MDM before then stop a second. I mistakenly setup a dashboard for a client recently, (like I usually do with Meraki deployments). Then could not work out how to add the MDM component without an order number! Meraki MDM is free (up to 100 devices) which is great, but BE...

Read More