Filter
Top Products
Vanguard Multiport 4520CP Controller User’s Guide 4-3
Asynchronous Device File Names
FIGURE 3. Filenaming Format for Asynchronous Device Files
In this example, the terminal device for the port labelled 3 on the second 4520CP
card is accessed by the term/7 device file.
TABLE 6. Solaris asynchronous device file names for two Vanguard
Multiport 4520CP cards installed on the same system
Port Label
Async Terminal
(Dial-in Modem)
Async Modem
(Dial-out)
Vanguard Multiport 4520CP card 1
0 /dev/term/0 /dev/cua/0
1 /dev/term/1 /dev/cua/1
2 /dev/term/2 /dev/cua/2
3 /dev/term/3 /dev/cua/3
Vanguard Multiport 4520CP card 2
0 /dev/term/4 /dev/cua/4
1 /dev/term/5 /dev/cua/5
2 /dev/term/6 /dev/cua/6
3 /dev/term/7 /dev/cua/7
term/7
Indicates the port number being accessed on
the card. The number increments sequentially
(in decimal) from the first port on the first card
through the rest of the ports on the rest of the
cards installed in the system.
Indicates device type:
term for terminals, dial in modems
cua for dial out modems