Yesterday we had an issue, one of our servers went down and we didn't understand why, looking at the logs today in one of the ports that connects the server with our switch we got the following message Aug 23 19:24:50.346: %DTP-5-NONTRUNKPORTON: Port...
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Technical Support: http://www.cisco.com/techsupportusupkw01awer01 uptime is 1 hour, 35 minutesLast reload type: Normal ReloadLast reload reason: address error at PC 0x779961C, address 0x908300A8We have found the above error while checking
Looking for information on the End of Vulnerability/Security Support for the ASA5525 the following link shows EOL but doesn't mention end of vulnerability/security supporthttps://www.cisco.com/c/en/us/products/collateral/security/asa-firepower-servic...
Hi, we have an issue with monitor port (Mirror of trunked Switchport) where no Rx/Tx packets coming, while on source port we see packets; output source OK: # sh int eth125/1/15 (monitor source) Ethernet125/1/15 is up Hardware: 100/1000/10000 E...
Can i start a 2960X switch from a USB. not to copy files from the usb.. but actually start from a bin file thats on a USB stick
I have a SG350-28SFP-K9 V01 that has all 1gig interfaces, both the SFP and the copper ports.I have read where this model switch supports "2 Gigabit copper/SFP combo"Is there a different version of this switch that supports 2gig interface speeds?...or...
Hi!I want to creat an acl in which PC0, 10.0.0.6 cannot ping PC2, 10.0.0.10 and vice versa. I creat an acl on R2 (the surrounded one) but the packets don't reach de R2, the switch forward the packets from PC0 to PC2 directly.I creat the below acl on ...
Has anyone ever come across this message before? We have a stack of 9300's running 16.9.4. This message started coming up every few minutes and since then MAB stopped working on sporadic ports. If we strip mab off the interface it works. This sta...
Hi all, in lab 2 x Cisco Switches WS-C2960X-48FPD are connected over fiber Uplink - access to Switches and PCs works; to test broadcast storm Control we used Packet Flooder „Net ScanTools Pro 11.92.3" (on Port 3 is Win10 Client) tool was configured...
I noticed that sh run, wr and some other sh commands are taking forever to execute. After researching I have noticed that my CPU utilization is really high. Does anyone know how to fix high CPU utilization caused by SSH on 6509-e? SW-CORE-6509#sh ...
I need to access our core switch from VDCx (Core_VDC) to VDCy (Admin_VDC) via L2 via SSH. Upon pinging, getting an RTO reply. This is just once device. Should be able to access without passing through the gateway since mgmt IP is within the same subn...
can vlan 5 of Dsw1can communicate with vlan 10 ?can vlan 5 of dsw 1 can communicate with vlan 10 of dsw2 ?means each other'vlan of dsw1 & dsw 2 config..........Dsw 1.......enconf thostname Dsw1int e0/0no switchportip add 192.168.60.1 255.255.255.25...
Hi, I'm trying to figure out how the best way to have 2 networks communicate with each other in separate VLANs. I'm looking for configurations that work and have systems using BACNET broadcast to each other. Looking for comments/suggestions.... T...
Dear all,i would like to know how to disable voice attendant on Cisco router 2951?Currently when our customer call in , the voice will happen to say"welcome ...."press 1 for receptionist and press 2 for extension.so i would like to disable all voice ...
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