Hardware – Page 10

High CPU load on Cisco Nexus 3064

Once I discovered on the graphs a large burst of Multicast packets on one of the ports of the Cisco Nexus 3064 switch, while the CPU load increased to 30%, before that it was 12% with L2 traffic of 13 Gbit/s.

How to update BIOS U30 on HPE DL380 Gen10

For example, I will update the BIOS U30 on the HPE ProLiant DL380 Gen10 server.

Teleste Luminato Firmware Update

For example, I will update the firmware on Teleste Luminato with the installed firmware version 5.2.34.

Configuring Multicast on Eltex MES2324B

Once I needed to receive Multicast traffic from different TV providers and from different VLANs, so I had to use access-list in order to correctly transmit the igmp-report from the client to the required VLAN. If Multicast is in only one VLAN, then you can do without access-list.