Circuit Card Options; Digital Trunk Cards - Nortel 1000 Installation And Commissioning Manual

Circuit card options

Digital trunk cards

Installing and cross-connecting a trunk card
Figure 126
Antistatic wrist strap
A circuit card that has a switch symbol on its faceplate is equipped with
option switches, strapping plugs, or both. Ensure that the option switches or
strapping plugs are set correctly. Circuit cards can also have daughterboards
or other add-on devices installed on them.
Digital trunk cards can be installed only in slots 1 to 4 in a Media Gateway.
The following Digital trunk cards can be installed:
• NTAK09 1.5 Mbit DTI/PRI
• NTAK10 2.0 Mbit DTI
• NTAK79 2.0 Mbit PRI
• NTBK22 MISP
• NTBK50 2.0 Mbit PRI
Communication Server 1000E
Antistatic
wrist strap
Installation and Commissioning
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