G450 Branch Gateway has four hardware versions, G450 1.x, G450 2.x, G450 3.x, and G450 4.x. The G450 Branch Gateway hardware suffix printed on the label on the rear of the chassis (1.x, 2.x, 3.x, or 4.x) corresponds to versions 1, 2, 3, and 4 respectively.
Figure : 1. Branch Gateway G450 1.x Chassis
No
Name
Description
1
System (SYSTM) LEDs
LEDs that indicate status of the system.
2
USB
USB ports for the system.
3
CONSOLE (CNSL)
RS-232 port for services and maintenance access. RJ-45 connector.
4
SERVICES (SVCS)
Ethernet 10/100 port for services and maintenance access. RJ-45 connector.
5
CARD IN USE (CF BSY) / COMPACT FLASH (CMPCT FLSH) LED
Compact flash slot.
6
ETR
Emergency Transfer Relay port that controls two external 808A emergency transfer panels. RJ-45 connector.
7
CCA
RJ-45 port for ACS (308) contact closure adjunct box.
8
ETH WAN
Two 10/100 Base TX Ethernet WAN ports. RJ-45 connectors.
9
ETH LAN
Two 10/100/1000 Base TX Ethernet LAN ports. RJ-45 connectors.
10
RST
Reset button. Resets the chassis configuration.
11
ASB
Alternate Software Bank button. Reboots G450 Branch Gateway with the software image in the alternate bank.