The Branch Gateway chassis has three media module slots, marked V1, V2, and V3. Each of the two optional EM200 expansion modules has two media module slots. The EM200 slots connected to the EXPANSION OUT 1 connector on the rear of the G430 Branch Gateway are slots V5 and V6. The EM200 slots connected to the EXPANSION OUT 2 connector on the rear of the G430 Branch Gateway are slots V7 and V8.
Allocate a slot for the media module. Ensure your media module matches the allocated slot.
Figure : 1. The G430Branch Gateway front panel ports and slots
1
System (SYSTEM) LEDs
2
RST button
3
ASB button
4
USB 2.0 ports
5
CCA (Contact Closure) port
6
10/100M Services (SVCS) port
7
10/100M ETH WAN port
8
10/100M ETH LAN ports (10/100/1000 in G430 hardware vintage 3)
9
Compact Flash (CMPCT FLSH) slot
10
V1: slot for a media module or S8300 Server
11
V2: slot for a media module
12
V3: slot for a media module
Figure : 2. The EM200 front panel slots
1
System LEDs
2
V5/V7 — slot for media module
3
V6/V8 — slot for media module
Table 1: Permitted slots for Branch Gateway and EM200 media modules
Media module
Permitted slots
Description
MM710
V1-V3, V5-V8
1 T1/E1 ISDN PRI trunk port
MM710B
V1-V3, V5-V8
1 T1/E1 ISDN PRI trunk port
MM711
V1-V3, V5-V8
8 universal analog ports
MM712
V1-V3, V5-V8
8 DCP telephone ports
MM714
V1-V3, V5-V8
4 analog telephone ports and 4 analog trunk ports
MM714B
V1-V3, V5-V8
4 analog telephone ports, 4 analog trunk ports, and an emergency transfer relay
MM716
V1-V3, V5-V8
24 analog ports
MM717
V1-V3, V5-V8
24 DCP telephone ports
MM720
V1-V3, V5-V8
8 ISDN BRI trunk or endpoint (telephone or data) ports
MM721
V1-V3, V5-V8
8 ISDN BRI trunk or endpoint (telephone or data) ports