HPe Synergy 12000 MPIO QSFP to 10GB SFP Setup
KB ID 0001495 Problem I was recently involved in deploying an HPe Synergy 12000 Frame. And the network connections from it were ‘a little unusual’ so I thought I’d document that here, to save anyone else the problems I had. I was connecting to an HP/Aruba 5412 switch so my cables were all HP/Aruba (to be on the safe side). What you can see (above) is the MPIO Cable (K2Q46A P/N 800867-001) fixed onto the left (and...
HP Networking – Tracing Networks and Locating IP addresses
KB ID 0001110 After not touching one for a couple of years, I was back on HP switches recently, and I had to map out a clients switches. Now I could have used some software, but they didn’t have SNMP enabled so, I had to ‘re acquaint’ myself with LLDP. For a basic LLDP View of attached devices. HP-Switch-1# show lldp info remote-device LLDP Remote Devices Information LocalPort | ChassisId PortId PortDescr SysName...
CentOS 7 – Ifconfig Command Not Found
KB ID 0001048 Problem Although not my strongest subject, I know enough to get by in Linux, so I was a little put out when I tried to run ifconfig, only to be told it could not be found. On an ‘out of the box’ install you are supposed to use ‘ip addr’ instead. Solution To Install Ifconfig 1. Run either of the following; yum provides ifconfig or yum whatprovides ifconfig And you should see a net-tools package....