I have X2-10GB-SR on the c6500, on the opposite side of the fiber there are some firewalls.
But can these alarms trigger issues in traffic passing through ? I'm asking since I'm experiencing some problems time to time. Tks > Date: Tue, 7 Jan 2014 14:02:32 +0100 > Subject: Re: [c-nsp] c6500 Low alarms on optics > From: [email protected] > To: [email protected] > CC: [email protected] > > Hi, > > what kind of optics is that ? > > The readings rely on the optics used. > Here an output of a system with some OEM LR optics and China DWDM: > > Optical Optical > Temperature Voltage Current Tx Power Rx Power > Port (Celsius) (Volts) (mA) (dBm) (dBm) > --------- ----------- ------- -------- -------- -------- > Te4/1 -63.0 -- 0.00 35.5 -1.3 -5.5 > Te4/2 26.1 0.00 26.1 -2.3 -7.1 > Te4/3 -30.2 -- 0.00 41.6 -2.8 -4.1 > Te4/4 27.1 0.00 32.5 -2.1 -3.9 > Te8/1 62.5 + 0.00 101.6 2.1 -9.6 > Te8/2 87.2 ++ 0.00 61.1 -1.2 -9.0 > Te8/3 35.4 0.00 159.8 -3.5 -1.8 > Te8/4 104.0 ++ 0.00 67.8 -0.8 -3.0 > Te9/1 48.3 0.00 91.2 1.3 -11.0 > Te9/2 66.3 + 0.00 90.2 0.2 -6.7 > Te9/3 57.6 0.00 67.4 1.9 -14.8 > Te9/4 34.3 0.00 374.5 0.5 + -16.2 -- > > I am quite sure the Xenpaks neither have -63 nor 104 degree Celsius. ;) > > kind regards > Rolf > > > I saw some (--) low alarms (current mA) on my optics in intfs ten3/2, 4/2, > > 4/7, 4/8, 7/1, 7/2, 7/12, 7/13, 7/16. > > > > I'm wondering if these alarms can cause any kind of problems. > > Has anyone experience ? > > > > Tks > > > > > > #sh inter transceiver > > Transceiver monitoring is disabled for all interfaces. > > > > If device is externally calibrated, only calibrated values are printed. > > ++ : high alarm, + : high warning, - : low warning, -- : low alarm. > > NA or N/A: not applicable, Tx: transmit, Rx: receive. > > mA: milliamperes, dBm: decibels (milliwatts). > > > > Optical Optical > > Temperature Voltage Current Tx Power Rx Power > > Port (Celsius) (Volts) (mA) (dBm) (dBm) > > ---------- ----------- ------- -------- -------- -------- > > Te1/4 33.1 0.00 31.1 -2.2 -0.7 > > Te1/6 35.9 0.00 37.5 -2.1 -1.3 > > Te1/7 36.0 0.00 38.7 -2.1 -1.7 > > Te2/4 30.4 0.00 33.0 -2.1 -1.8 > > Te2/6 33.7 0.00 37.6 -2.1 -1.8 > > Te2/7 32.7 0.00 37.8 -2.5 -1.8 > > Te3/2 33.4 0.00 8.7 -- -2.1 -3.0 > > Te3/7 35.7 0.00 37.8 -2.4 -2.0 > > Te3/8 30.8 0.00 30.7 -2.5 -1.1 > > Te4/2 32.6 0.00 8.0 -- -2.7 -8.2 > > Te4/7 29.2 0.00 6.8 -- -2.9 -3.2 > > Te4/8 27.3 0.00 5.6 -- -2.8 -7.2 > > Te7/1 38.2 0.00 7.2 -- -3.8 -1.8 > > Te7/2 37.5 0.00 7.1 -- -3.7 -4.7 > > Te7/5 31.9 0.00 37.3 -2.3 -1.9 > > Te7/9 28.0 0.00 35.2 -2.0 -1.0 > > Te7/10 27.7 0.00 38.1 -2.1 -1.1 > > Te7/12 29.7 0.00 6.0 -- -2.1 -3.2 > > Te7/13 28.0 0.00 5.9 -- -2.5 -4.6 > > Te7/16 27.6 0.00 5.7 -- -1.8 -2.1 > > > > _______________________________________________ > > cisco-nsp mailing list [email protected] > > https://puck.nether.net/mailman/listinfo/cisco-nsp > > archive at http://puck.nether.net/pipermail/cisco-nsp/ > > > > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
