I'm not particularly strong with SONET and only have a small SONET network so any help with this question would be greatly appreciated. When line terminating equipment (SONET node) detects a section error what does it do with that frame when it switches it to the next section? Somehow it will not appear as an error on the next section and my group has some differing opinions on how this is accomplished. Any opinion and associated documentation you could provide would be great.
I have this problem too.