topic Re: DHCP not functional on Linux? in Vybrid Processors

DHCP not functional on Linux?

riz1231 — Thu, 18 Jul 2013 06:16:26 GMT

Folks,

We are booting Linux (uImage-3.0-ts-armv7l) on Vybrid from SD card, but DHCP assignment does not work properly in the Linux and we are getting the following errors:

“DHCP/BOOTP : Reply not for us, op[2] xid[b7926695]”

We are using following Jumper settings on Tower Serial (TWR-SER) module:

J2 – Ethernet PHY Clock Select – 3-4 closed (50MHz)

J3 – CLOCKIN0 Driver Select – 2-3 closed (Route 50MHz clock to CLOCKIN0)

J12 – Ethernet PHY Configuration– 9-10 closed (RMII Select)

Kindly help us sort out this issue or there is anything missing in the Jumper settings we are using on TWR-VF65GS10 and TWR-SER module.

Best regards,

Rizwan Rasheed

Re: DHCP not functional on Linux?

karina_valencia — Fri, 30 Aug 2013 20:51:05 GMT

timesyssupport can you help on this case?

Re: DHCP not functional on Linux?

timesyssupport — Fri, 30 Aug 2013 22:17:20 GMT

Hello Rizwan,

What host operating system are you using? Can you confirm that you were able to successfully follow the DHCP/TFTP setup instructions from the Vybrid Tower Getting Started Guide:

https://linuxlink.timesys.com/docs/gsg/twr_vf600#SECTION00054000000000000000

We will let you know the jumper settings used on the TWR-SER as well.

Regards,

Timesys Support