Lucent Technologies PortMaster PM-2 Hardware Installation Manual page 18

PortMaster Communications Server Product Line
Table 1-3
Ports
Model Ethernet
PM-2ER-20 Ether0
PM-2ER-30 Ether0
PM-2R Ether0
PM-25 Ether0
PM-2i-U Ether0
PM-2i-ST Ether0
PM-2E-10I-U ether0
PM-2E-10I-ST ether0
1)
Ports S10 through 19 are ISDN B channels if a MOD-10I-U or MOD-10I-ST board is placed in the first expansion slot. Ports S20 through 29 are ISDN
B channels if a MOD-10I-U or MOD-10I-ST board is placed in the second expansion slot.
2)
A single asynchronous serial port (S0) is provided, as well as three high-density 68-pin connectors, each of which supports eight asynchronous
serial devices.
Table 1-4
Model
PM-2E-10
PM-2E-20
PM-2E-10
PM-2E-10
PM-2ER-10
PM-2ER-10
1-4
Available Port Types by PortMaster Model (Continued)
Asynchronous Synchronous Parallel
1
S0–S19 W1
1
S0–S29 W1
S0–S9 W1
2
S0–S24
C0
C0
C0
C0
PortMaster Communications Server Upgrades
Can Be Upgraded to Model
PM-2E-20
PM-2E-30
PM-2E-10 with 5 or 10 BRI U ports
PM-2E-10 with 5 or 10 BRI S/T ports
PM-2ER-10 with 5 or 10 BRI U ports
PM-2ER-10 with 5 or 10 BRI S/T ports
BRI U
S10–S19
S10–S29
S0–S9
S0–S29
By Installing
1 MOD-2E-10A
1 MOD-2E-10B
1 or 2 MOD-10I-U
1 or 2 MOD-10I-ST
1 or 2 MOD-10I-U
(Revision C or later)
1 or 2 MOD-10I-ST
Communications Server Hardware Installation Guide
BRI S/T
1 1
S10–S19
1 1
S10–S29
S0–S9
1
1
S0–S29