Figure 1. PBX Integration board Functional Block Diagram
Figure 2. Lucent 7434 Telephone
Figure 3. Lucent 8434 Telephone
Figure 4. Siemens ROLMphone 400
Figure 5. Siemens Optiset E Telephone with the Hicom 150E
Figure 6. Siemens Optiset E Telephone with the Hicom 300E
Figure 7. Optiset E Message Waiting Display with Hicom 150E
Figure 8. MITEL SUPERSET 400 Series Telephone
Figure 9. MITEL SUPERSET LCD Line Indicator
Figure 10. MITEL SUPERSET 420 Display Keys
Figure 11. Nortel M7324 Telephone
Figure 13. M7324 Message Waiting Display
Figure 14. Nortel M2616 Telephone