How can I see what the light level (dB loss)is on an enhanced atm pa module on a Cisco 7304 router running 12.2 IOS. My carrier thinks the light level is not within the "acceptable" range.
What is the ATM line card you are using in your router?The following url is about the CISCO 7304 1-PORT OC-12C/STM-4C ATM LINE CARD . In this page, all the optical specifictions and maximum light ranges are spoecified. I think this will also provide you with your required answer.You just scroll down the below page to see the optical specifications of this line card.