PA-MC-4T1-RF

This Cisco 7200 Series 4-Port Multichannel T1 Port Adapter provides four T1 interfaces, each with built-in CSU/DSU capabilities, simplifying connections to T1 lines. It's commonly used in enterprise network environments where reliable and scalable T1 connectivity is required for both voice and data communications.

Often found in medium to large business networks, this adapter is built for network engineers and IT professionals managing legacy T1 infrastructures alongside modern routing equipment. It allows integration of multiple T1 circuits into a single router platform, helping to optimize bandwidth and maintain service quality.

Key Features

• Four integrated CSU/DSU modules for direct T1 line termination
• Supports up to 24 voice channels per port for telephony applications
• Compatible with Cisco 7200 Series routers to expand WAN connectivity
• Multichannel support enables flexible channelized service configurations
• Diagnostic features help monitor line status and performance

This adapter is typically deployed in enterprise WAN environments where T1 circuits remain essential. It provides dependable connectivity for voice and data traffic, making it a practical solution in networks transitioning between legacy and modern communications.