E figure 8-1, Maintenance and troubleshooting, Figure 8-1: loopback options – Carrier Access Broadmore 1750 User Manual
Page 208: Port loopback
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Broadmore 1750 - Release 4.6
Maintenance and Troubleshooting
Port Loopback
Figure 8-1: Loopback Options
ATM Network
NIM
SAM
CAM 7665
User Equipment
Normal - No Loopback
NIM Remote, Local and Terminal
Loopbacks
SAM Remote and Local Loopbacks
ATM Network
NIM
SAM
CAM 7665
User Equipment
ATM Network
NIM
SAM
CAM 7665
User Equipment
Tx
Tx
Tx
Rx
Rx
Rx
Broadmore
Broadmore
Broadmore
Normal - No Loopbacks
NIM Remote, Local, and Terminal
Loopbacks
SAM Local and Remote
Loopbacks