Hi I have a 9300 switch where I had some issues with a 9300 switch that got fixed by a restart. I am now looking into the tracefiles to see if I can find anything interesting. In the old days Cisco had a tool to analyze tracefiles and crashinfo files...
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Forum Posts
Hello, I have a catalyst 9300 that I wish to factory reset. I interrupted boot from flash and got to the "switch:" prompt. I tried to type in commands but couldn't.. The only key that the switch reacted to until now is ctrl+pause (which entered a new...
I work in a factory that has 100's of machines that all run identical programs. I would like to connect them to a network so I can access them remotely and also collect data. Trouble is all of the machines have the same IP address because they are ...
Resolved! ESP0 QFP DRAM (97%) State Critical
Please help, because when I executed the command "show platform resources" I noticed that the DRAM QFP shows a critical status with 97% of use. What is the reason for this usage, could it be a memory leak? Greetings.
we have two switches in VSS mode, may i know the command to show the configuration of vss, thanks
I have cisco 8300 router and would like to have two T1/E1 for redundancy. How do configure the router to switch amongst them in case one of the T1 links fail?
Having an issue on a 3750 stack where we've enabled Jumbo frames for the gigabit interfaces and now I want to configure a WLC5508 to etherchannel to the 3750. I've gone through and created the Port-Channel interface but I when I add the member Gigab...
Setting up a new C1000 switch so I wanted to know if I need to remove the vlan and just have it as a trunk port. Thanks,
Hi Experts,I would like to check, would it be possible for us to connect 2 ISPs(Point-Point or WAN) to CISCO 2960-X for 2 systems?. Attached sample network diagram. Please advise.Much appreciated in advance.Regards,draj
Resolved! Private VLAN trunking question
I have a question on when to use private VLAN trunking. I have read when trunking to a device that is not PVLAN aware, you should use PVLAN trunking. If you are trunking between devices that are PVLAN aware the you should use regular trunking.What ...
Resolved! Cisco C9500 PSU Issue
Hi everyoneI have a C9500 Stack Switch with IOS Version 16.12.1[FC2] & 2x650W PSU C9K-PWR-650WAC-R. There was once a case where one PSU went off, the HW of the device was still on but all the connections and links were down. The question is, why is t...
hi,Does this switch support the CARP protocol?We are looking to set up two pfsense appliances with this switch, but I haven't found anything saying that it supports CARP.
Resolved! VTP v3 primary ?
Can one set an IOS switch as VTP v3 primary database? Otherwise one can't configure VLANs in Server mode ?!?
Here is my situation and this doesnt seem possible without having to re-address several things. I have addressed a new network which is going to be hosted at a remote location these are the networks below that exist at that site10.10.10.0/2410.20.5.0...
Resolved! VSS provision configuration?
Hello,i have a question regarding the configuration of a VSS. We are about to replace our Core 6509 with a VSS.At the time of the configuration of the VSS not all WS-X6748-GE-TX Modules will be present but will arrive at a later time. Can i provision...
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