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Hello, We recently have had issues of where IP tracking was causing some Windows PCs and IOT devices to detect (falsely) that another device was using the same IP, and so in the case of Windows the user would see a duplicate IP message, and in the ca...
We are on 16.6.2 and this is still affecting us. We had to disable DHCP snooping otherwise no client machines could get IPs. The issue is listed as fixed in 16.6.2 but I have to differ.
We have a bunch of c3650s all running 03.06.04.E IOS-XE.
We also have a lot of 3560s all running on 15.0(2)SE9
We would like to add port security on interfaces in certain VLANs but not all VLANs. So, if the interface has
switchport access vlan 31, 41...
Hello,
I have a L3 switch that has a static default route pointing to a FW that is connected to an Internet circuit. The same L3 switch is doing EIGRP with routers on our MPLS network. If that static default route goes away EIGRP will inject a defau...
Hey MM,We put these commands on both L2 and L3 switches to be sure we didn't get bit.But since writing that post our strategy has changed (we found that the prior commands weren't enough) as we have had CPU issues on access switches where we had thou...
After looking around, we found that disabling IP tracking wasn't necessary with these two commands: New format (newer switches):device-tracking tracking auto-source fallback 0.0.0.1 255.255.255.0 Old format (older switches):ip device tracking probe a...
Hello,
Really stuck on this one. The above script will not leave the tclshell which makes using it with Solarwinds a deal breaker because it just times out.
Like I said before it is like the switch doesnt even see the tclquit command
Any help on thi...
Daniel,
Here is the output:
CPAV-GRZ.83#tclsh CPAV-GRZ.83(tcl)#set ports [exec sh int status | ex ( notconnect +1 )|trunk ]Port Name Status Vlan Duplex Speed Type Gi0/1 Gartner notconnect ...
