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#1 2019-Jan-24 00:28:38

shruti
Member
Registered: 2019-Jan-24
Posts: 8

able to ping only 1472 bytes

Dear sir

I am using WARPLab reference design 7.7.1 on the WARP v3 board. LED displays 02 after the bitstream loads. When i ping the board with 32 bytes, then it is successful, however when i ping with anything greater than 1472 bytes, like 1475 bytes or 4000 bytes then it fails.
Kindly help me in this context and explain why so
Node is connected via JTAG HS1.
Basically I want to simply transmit and receive signal using two antennas to a single WARP v3 board

Thanks

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#2 2019-Jan-24 08:40:20

murphpo
Administrator
From: Mango Communications
Registered: 2006-Jul-03
Posts: 5159

Re: able to ping only 1472 bytes

1472 is the normal maximum payload size for non-jumbo Ethernet packets - see Ethernet MTU for more info. WARPLab works fine on Ethernet connections with or without jumbo frames.

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#3 2019-Jan-24 08:59:04

shruti
Member
Registered: 2019-Jan-24
Posts: 8

Re: able to ping only 1472 bytes

ok. Thanks for the prompt reply

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