Thank you so much... It's working now....You only need 3 pins connected. I blindly tried Antoine's wiring from the pic and it did not work. Must be using some other cable (rolled?) with it.
I'm going from a LB4M -> CAT5 -> RJ45 to DB9 adapter -> USB to Serial adapter... here's what I have connected:
RJ45 to DB9 adapter:
Black -> Pin 2
Yellow -> Pin 3
Red -> Pin 5
View attachment 90
Hope that helps.
It can be copied by running in diagnostic mode (thus my problem). Diagnostic mode is only available through the serial console.How did you pull the diag code from the Web GUI or the command line?
Hi legen,I can now confirm that both a static and dynamic LAG (LACP) works between two of these switches. I tested with 8 ports. The only thing to note here is that the LAG name cannot contain spaces. If it does it will not prevail during reboot even if the configuration is saved.
I suggest you do a little reading up on LAGs before you attempt it. When you have a good understanding about static and dynamic LAGs it should be quite straight forward to setup.Hi legen,
Can you provide instructions on how to create a static and dynamic LAG (LACP) between 2 Quanta LB4M switches using the WEB GUI. Screenshots would be great. Please be very detail in your instructions as I am a novice. Also how can you confirm that the link aggregation is actually working and what configuration on your computer/server you need to make to use the LAG that is configured on the switch?
6.6 image does not actually support the hardware correctly. It "works", but I believe the reason the web interface does not work is because it is associated with the wrong (non-existent) port.when enabling VxWorks 6.6 my web ui no longer works any ideas?
(switch-root) #show slot Admin Power Configured Card Power Slot Status State State Model ID Pluggable Down ----- ------ ------- ------- -------------------------------- --------- ----- 0 Full Enable Enable BCM56514-48GIG-2TENGE No No
I purchased these DELTA 18.5 dba from Amazon to replace the power supply fans. The link is below. Just had to re-pin the fans to match the wiring of the original fan. You can use a small screwdriver to remove the pins. With the Noctua Low-Noise Adaptors and the new Delta fans, this unit is really quiet now.NOTE: The Delta fans in the power supplies are 40x40x15 and although they use a 3-pin connector, the power supply fan headers do not appear to follow standard pinouts. I found this out this AM when I tried to replace the delta fans with couple of Gelid 40x40x10 fans I had on hand and got no airflow.
Normal 3-pin fan wiring is black(ground) / red (12V) / Yellow (sensor)
The fan 3-pin connector in the delta power supply is wired blue (sensor) / black (ground) / red (12V) so the header appears to be non standard.
Nothing that can't be remedied by pulling the pins from the header and rewiring, but I haven't got there yet !
The 3 rear fans on the tray do follow standard pinouts, so no worries there.
Thanks for your answer h0tw1r3.There are two flash images that you can boot. Mine came booting VxWorks 5.5.1 (version 126.96.36.199) by default. The other image is VxWorks 6.6 (version 188.8.131.52).
Try switching to the other image.
I dont think switchport mode is in VxWorks 5.5.2.
(switch-root) (config) # port-channel MYTRUNK (switch-root) (config) # interface 0/47 (switch-root) (Interface 0/47) # addport 3/1 (switch-root) (Interface 0/47) # exit (switch-root) (config) # interface 0/48 (switch-root) (Interface 0/48) # addport 3/1 (switch-root) (Interface 0/48) # exit (switch-root) (config) # interface 3/1 (switch-root) (Interface 3/1) # set gvrp interfacemode (switch-root) (Interface 3/1) # exit (switch-root) (config) # exit
(switch-root) # show running-config !Current Configuration: ! !System Description "FASTPATH Switching" !System Software Version "184.108.40.206" !System Up Time "5 days 14 hrs 32 mins 47 secs" !Additional Packages FASTPATH QOS !Current SNTP Synchronized Time: NOV 18 17:46:16 201 UTC ! set prompt "switch-root" set gvrp adminmode network protocol none serviceport protocol dhcp vlan database exit no ip http java ip ssh server enable configure snmp-server sysname "switch-10ge" ! sntp client mode unicast sntp server 10.1.1.11 ip name server 10.1.1.11 lineconfig exit spanning-tree configuration name "00-23-8B-00-10-78" port-channel MYTRUNK interface 0/47 addport 3/1 exit interface 0/48 addport 3/1 exit interface 0/47 lacp actor admin key 54 exit interface 0/48 lacp actor admin key 54 exit interface 3/1 set gvrp interfacemode lacp collector max-delay 0 exit exit
(switch-root) #show vlan VLAN ID VLAN Name VLAN Type ------- -------------------------------- --------- 1 Default Default 2 Dynamic 3 Dynamic 4 Dynamic 5 Dynamic 6 Dynamic 7 Dynamic 8 Dynamic 9 Dynamic 10 Dynamic
Late to the game, seller just accepted my offer of $90, today my ebay buck is 10%, make it $81 with free shipping.Not sure if this has been posted yet, but there are some used LB4Ms (HP branded?) for $ 110 on eBay: HP Quanta Open Source LB4M 48 Port Gigabit Switch Dual SFP 10GB Ports 2X AC PSU | eBay