Can someone tell me if Catalyst 9300 switches work with Twinax cables. Wanting to connect some Synology, HP, and Dell equipment to increase data transfer rates. Or if someone has a better idea for 10g connection between the devices.
Hi All, I have an issue occurred when hard disk on a UCS server is damaged, every-time I logged in to CPAM server administration Utility, it stack in event setting, I tried to change the pruning settings, but always showing the message: Error wh...
Hi community,I'm running into an urgent issue with my dual Nexus 5k devices (Nexus 5672UP). On both devices, The SNMP agent is consistently crashing wich leads to the device reboot:LOG:%SYSMGR-2-SERVICE_CRASHED: Service "snmpd" (PID 2598) hasn't caug...
Hi Is there way to check nexus switching mode before restarting switch. I have to find out whether it is under cut through or store and forward mode . Is there any command to check ?
I am changing out to new storage switches that will be connected via VIC1467. My Tintri SAN will be connected to the new switches as well. I am having a real problem getting the NFS share mounted. I can ping the vmks without issue, but when trying Ne...
Hi, I tried to look for the Heat Dissipation of some device in order to calculate the HVAC system of my company's computer. Particularly, I need that info for BE7000M and Catalyst 3650 48. Please help. I tried to look up but it's not even in the dat...
Hi I'm configurating a UCS C22 M3 but this did not recognize the storage. Now install the Cisco configuration Utility but the issues is the sameThe interface CIMC on the tab Storage displays the next messagestorage controller are not present, You ...
Having a moment of panic and seeking out options.Bought a pair of UCS 6536 Fabric Interconnects. Mentioned up front we'd be connecting (2) FC SANs. FIs arrive. Go to order cabling & transceivers and receive a quote for $6,500+ per FC transceiver (DS-...
Hi! We have:- servers UCSX-210C-M6- chassis UCSX-9508- fabric UCS-FI-6454We plan to deploy a cluster based on vSphere. What are the best practices network configuration for this type of equipment? Below is an example1 variantExample, for Management c...
I have set dns server and it seems the pc connected to that dns cannot use dns server because of the setting of vlan.can Someone please check how to connect dns server with pc1.b314.IT to CUR_DNS?
Hi, i have configured my server in packet tracer and its DNS settings too. But when i try to access it from Laptop with //www.iot.com which i set in DNS settings of server, it shows Host name unresolved error, however when i put the IP address in URL...
I have a UCSC-PCIE-ID10GC card with outdated firmware. I tried using the Intel version of the updater, but I'm guessing it doesn't work with the Cisco branded card I have, or at the very least it seems to require Cisco firmware in order to work. The ...
Hi.I'm experimentingI installed the DS-SFP-16Gb-SW on the MDS9148 SAN Switch and confirmed the "show int fc0/0 transceiver" command.=========================================================test1-2# show int fc1/3 transceiverfc1/3 sfp is presentName i...
Hello I have a Cisco sf350 switch, we create a new vlan and detect on Linux Server on that vlan that we have a lot of BOOTP/DHCP message become from the switch.07:29:12.423400 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from 2c:57...
I encountered a problem where Nexus 5548UP is throwing the FAN_DIR_MISMATCH error on bootup and shuts itself down. The FANs are powersupplies are all matching direction. After 3-4 manual poweroffs the switch will come up properly. Below is the error ...
