Nortel Networks 1000E - Manual (Page 291)

Installing and cross-connecting a trunk card Page 291 of 466
Communication Server 1000E Installation and Commissioning
Figure 126
Antistatic wrist strap
Circuit card options
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
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
Antistatic
wrist strap