Configuring Clear Channel T3/E3 and Channelized T3 and T1/E1 Controllers on the Cisco ASR 9000 Series Router
Cisco 1-Port Channelized OC-48/STM-16 SPA
This section describes the types of loopback supported on the 1-Port Channelized OC-48/STM-16 SPA:
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Cisco 4-Port Channelized T3/DS0 SPA
This section describes the types of loopback supported on the 4-Port Channelized T3/DS0 SPA:
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Cisco 8-Port Channelized T1/E1 SPA
This section describes the types of loopback supported on the 8-Port Channelized T1/E1 SPA:
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OL-32684-01
For SONET:
Local line loopback
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Network line loopback
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For T3:
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Local loopback
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Network line loopback
Network payload loopback
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For E3:
Local loopback
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Network loopback
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For T3:
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Local loopback
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Network loopback
Remote loopback line
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For T1:
Local loopback
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Network line loopback
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Remote line FDL ANSI loopback (also known as Remote CSU loopback - ESF mode)
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Remote line FDL Bellcore loopback (also known as Remote SmartJack loopback - ESF mode)
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For E1:
Local loopback
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Network line loopback
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For T1:
Local loopback
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Networkl line loopback
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Remote line FDL ANSI loopback (also known as Remote CSU loopback - ESF mode)
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Remote line FDL Bellcore loopback (also known as Remote SmartJack loopback - ESF mode)
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For E1:
Local loopback
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Cisco ASR 9000 Aggregation Services Router Interface and Hardware Component Configuration Guide
Information About T3/E3 Controllers and Serial Interfaces
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