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Hello All,We have big networks with Cores (HSRP and VSS),Dists etc.I would like to ask how do measure your redundancy ? With Ping ?For example when you shutdown your Core 1 what do you check ? and How ?My issue is from network point of vie my networ...
Hello All, I have this scenario ; I have one DNA-C with appliance.1-Is it possible take a backup (I guess yes via SFTP)2-In case my appliance is broken and bring the new one is it possible to restore from the backup to that new appliance Did anybody ...
Hello All
I have typical L3 network which is very large
I have 3850s on core and dist level on access I have 2960s
I have SAP,SKYPE etc.I need to know where how to implement QOS on the this network.
Best practices,documents,links are all fine.
I wa...
Hello AlI have this message during verifiying my IOSAny idea how to solve ?*Oct 24 06:40:16 mesz: %DIGISIGN-3-VERIFICATION_FAILED: %ERROR: Digital signature verification failed for file bootflash:cat4500e-universalk9.SPA.03.04.02.SG.151-2.SG2.bin: Di...
I guess I was not clear enoughPlease consider 2 devices are working with cluster logic and you have both devices' backupsAccidentally you lost both devices at the same time and need to replace both with new appliancesSo in that case restore works ? D...
But as I said ;I did not get how did it happen ?ntp master is my core edge switches connected to Dist switch and VLANs are defined on Dist switches and on edge switches I typedntp server So even the server is Core switch edge switches get the clock ...
