Hi
I have a cisco IE-1000 with an fiber optic SFP module.
I want to read the SFP module registers and I get an error "Could not read I2C"
In order to access the SFP I have enabled the debug using "platform debug allow" command
In order to read the SFP register I am using the following command
- sfp read <i2c_addr> <i2c_bytes> <port_no> <sfp_reg_addr_0> [<sfp_reg_addr_1> ]
where
i2c_addr = 0 as defined in the SFP user manual
i2c_bytes = 1 as defined in the SFP user manual
port_no = 5 or 6 , which I assume of the SFP ports of the the IE-1000 - Maybe I am wrong here
sfp_reg_addr_0 = A0h or 160 decimal , I put the decimal value of 160
I get the error "could not reach I2C "
Pls help me
Thank you
