…from remote locations, providing tremendous savings on operational expenses. PDH Model Subscriber Network CN 3208 2 × 10/100 8 × T1 or E1 CN 3220 2 × 10/100 1 × DS3 or E3 CN 3222 2 × 10/100/1000 2 × DS3 or E3 SONET/SDH Model Subscriber Network CN 3152 2 × 10/100 2 x GbE (SFP) 2…

….....................................................................CN 3208: 1.75" (H) x 8" (W) x 10" (D); 44 mm (H) x 203 mm (W) x 254 mm (D) CN 3220/3222: 1.75" (H) x 6" (W) x 8" (D); 44 mm (H) x 152 mm (W) x 203 mm (D) Ciena may from time to time make changes to the products or specifications contained…

…performance and health monitoring capabilities across all network platforms. PDH Model Subscriber Network CN 3208 2 × 10/100 8 × T1 or E1 CN 3220 2 × 10/100 1 × DS3 or E3 CN 3222 2 × 10/100/1000 2 × DS3 or E3 Ciena may make changes from time to time to the products or specifications…