Memotec CX950 User Manual

18 DIGITAL INTERFACE MODULE
3021M100-002
18-5
18.2 Card Slot Restriction
Table 18-2 lists the card slot restrictions for installing DIMs. Restrictions vary
according to the card’s application.
When a DIM I/O card is configured to run channelized data, it MUST reside in
slot 8. When this is the case, restrictions apply to other I/O cards (including
additional DIM cards if any) in the CX950 chassis. The permitted or preferred slot
locations of these I/O cards are listed in Table 18-3.
Legend:
1
configured for unchannelized data
2
cannot be installed when DIM is used for voic
Table 18-2 DIM Slot Restrictions
Application Restriction
Voice only, and any application with voice Install DIM in slot 8 only.
Channelized data (including ISDN) Install DIM in slot 8 only.
Unchannelized data
No restrictions
except
if a channelized
data application (i.e. another DIM) is run-
ning in slot 8. If so, please refer to Table
18-3 for other I/O card restrictions.
Table 18-3 I/O Card Restrictions When the DIM is Configured for
Channelized Data
I/O Card Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 6 Slot 7 Slot 8
Multi EIA-232/V.24 OK NO DIM
Universal OK NO DIM
EIA-232/V.24 OK NO DIM
V.35H orV.35EU OK NO DIM
X.21 OK NO DIM
56K/64K DSU/CSU OK NO DIM
V.34 Modem OK NO DIM
T1/E1 OK NO DIM
10BaseT Ethernet OK NO NO DIM
ATM OK NO DIM
DIM
1
OK NO DIM
Analog Voice
OK
2
BEST
2
DIM
Dual Analog Voice
(DAV)
OK BEST DIM
Fast Ethernet OK DIM
Token Ring OK DIM
ISDN BRI U-
ISDN BRI S/T
OK DIM
DDVC
OK
2
DIM

Memotec CX950 Specifications

General

Brand	Memotec
Model	CX950
Category	Network Hardware
Language	English