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ISDN Specifications (Cisco 836 Router)
• Two B channels plus one D channel: 2 x 64 Kbps (precompressed)
• Interoperable switched 56: 2 x 56 Kbps (precompressed)
• Single-point and multipoint configurations
• Compatible with data or voice B-channel ISDN switch types
• CTR3 (ETSI, NET3)
• VN3/4/5 (France)
Physical Specifications
• Dimensions (H x W x D): 2.0 x 9.7 x 8.5 in. (5.1 x 24.6 x 21.6 cm)
• Weight: 1.48/1.5 lb (0.67/0.68 kg)
Environmental Operating Ranges
• Nonoperating temperature: -4 to 149° F (-20 to 65° C)
• Nonoperating humidity: 5 to 95%, relative humidity (noncondensing)
• Nonoperating altitude: 0 to 15,000 ft (0 to 4,570 m)
• Operating temperature: 32 to 104° F (0 to 40° C)
• Operating humidity: 10 to 85%, relative humidity (noncondensing)
• Operating altitude: 0 to 10,000 ft (0 to 3,000 m)
Power Ratings
• AC input voltage: 100 to 250 VAC, 50 to 60 Hz
• Power consumption: 6 to 10W (idle-maximum consumption)
• Power supply rating: 15