We are thinking about using Metro Ethernet to replace our point to point T1s, T3s, at our USA offices.
1. From your experience or research, is Metro Ethernet more or less secure than private point to point T1, T3?
2. From your experience, is Metro Ethernet harder to troubleshoot or problem harder to trace if the problem occurs beyond the local loop?
3. Does it provide consistant latency, jitter, and availablity comparing to T1?
4. What other pros or cons have you noticed since you migrated to Metro-E?
Yes, I already read the Metro Ethernet Migration guide from Cisco. I would like to know from production experience.
Thank you all!