About Ed Roche

Ed Roche · 07-30-2024

Good Morning!We have come across a nuisance log entry with our new Nexus 9k top of rack switches. We constantly keep getting the following message:"netstack[14753]: IP Redirect triggered on interface mgmt0"We have a total of (8) Nexus 9K switches, (4...

Ed Roche · 03-20-2024

Good Afternoon AllI have a weird issue.We setup new VLANs, the correct setup should be a data vlan, a voice, and a private vlan with iso. Our gateways for the data and voice are on our MX device and the gateway for the private vlan is on our switch s...

Ed Roche · 07-31-2024

Also meant to ask....is there a reason why traffic would be moving across the MGMT interface? Is it due to resource usage between those interfaces as opposed to the normal 1-48?

Ed Roche · 07-30-2024

Hi SidI compared them already the older (4) switches have the same configuration for the vPC and then the (4) new ones are the same but only (2) of these new ones are kicking the message. I have tweaked out Solarwinds alert, so we stop getting the al...

Ed Roche · 05-10-2024

So to close out this post....the answer was we didn't have IP ROUTING set on the switch. These switches were setup years before I joined the team and I didn't think about this originally because I always set this when configuring a new switch so assu...

Ed Roche · 05-10-2024

Hi folks....I ran into a similar issue with a certain type of printer (printer ATM cards) where the ARP entry will not clear. We turn the printer off, shut the interface, and the entry just won't go away. So I did a clear ip arp <IP> and clear arp. T...

Ed Roche · 03-20-2024

Hi @MHM Cisco World The gateway is /24, DHCP scope is /24, and the static devices are /24 as well. I just went and confirmed.

Member Since	‎03-20-2024 11:10 AM
Date Last Visited	‎09-17-2024 02:33 AM
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Netstack IP Redirect Log Messages

Endpoint not responding to pings but gateway does

Re: Netstack IP Redirect Log Messages

Re: Netstack IP Redirect Log Messages

Re: Endpoint not responding to pings but gateway does

Re: Cannot clear ARP entry

Re: Endpoint not responding to pings but gateway does