Installation guide
Synapse Installation Guide Back to Contents
Installation 35      
To connect the T1 Gateway T1 cable: 
Plug the black T1 cable into the Gateway T1 Port, as shown in Figure 18, and into your 
T1/PRI network device from your service provider.
Figure 18.  T1 Gateway Line Connections
Do not make any calls until the POWER and the SYN/ACT LEDs are green. See “T1 
Gateway Features” on page 57.
T1 Port
T1 Status Indicators
The SB67060 T1 Gateway must use only No.26 AWG or larger 
Telecommunications line cord to reduce the risk of fire.
For customer service or product information, visit our website at 
www.telephones.att.com/smb or call 1 (888) 916-2007. In Canada 
dial 
1 (888) 883-2474.










