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MX FPC strange logs

‎04-21-2013 08:56 PM

Hello All,

Can anyone help me to understand this logs on MX480. I have problems with two interfaces on DPCE 20x 1GE + 2x 10GE R EQ, on PIC0. And I have this logs. Maybe anyone already know the meaning?

 

fpc3 PQ3_IIC(WR): no target ack on byte 0 (wait spins 3)
fpc3 PQ3_IIC(WR): I/O error (i2c_stat=0xa3, i2c_ctl[1]=0xb0, bus_addr=0x51)
fpc3 PQ3_IIC(WR): no target ack on byte 0 (wait spins 3)
fpc3 PQ3_IIC(WR): I/O error (i2c_stat=0xa3, i2c_ctl[1]=0xb0, bus_addr=0x51)

 

Thank You

1 REPLY 1
Management

Re: MX FPC strange logs

‎06-03-2013 10:15 PM

Hi,

 

What is the release version of the user?

 

have you issued the "show chassis alarms" ? 

 

I found the same issue here on this link:

http://www.juniper.net/techpubs/en_US/junos9.6/information-products/topic-collections/release-notes/...

 

I am not sure on this image 

 

MX interface.JPG

JNCIA
Juniper Networks Innovative Champion

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