Avaya CMC1 Network Router User Manual


 
Adding or Removing Hardware
300 Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
Figure 96: Connecting an adjunct to the IOLAN+
Follow these typical steps:
Note:
Note: Depending on the adjunct’s connections, you may not need all of these pieces.
1. Connect the null modem adapter to COM1 port on the adjunct.
Note:
Note: The null modem is an important element in this setup. Without it, data may not
transfer correctly.
2. Connect the other end of the null modem adapter to the DB25 to RJ45 cable.
3. Connect the RJ45 end to any port on the IOLAN+.
Figure notes:
1. C-LAN circuit pack
2. Local area network (LAN)
3. IOLAN+ 104 terminal server
4. Adjunct (system management terminal or
a system printer, for example)
5. Null modem
6. PC or laptop (for initial
administration)
7. DB25-to-RJ45 cable
8. DB25-to-DB9 cable
cydfrcon KLC 021201
1
2
4
DATA CONNECTIONS ONLY - NOT FORTELECOM USE
1234
10BASE-T
5VDC
3
7
7
8
5
5
6