3com 8814 User Manual
24
C
HAPTER
1: P
RODUCT
O
VERVIEW
You can learn the operating status of 720 Gbps Switch Fabric module by reading
the SFS, ACT, ALM and RUN LEDs on it. The following table gives a summary of
the four LEDs.
the SFS, ACT, ALM and RUN LEDs on it. The following table gives a summary of
the four LEDs.
RESET button
You can press the RESET button on the panel to reset the 720 Gbps Switch Fabric.
Status LEDs
See the section “Status LEDs” on page 19.
System Specifications
The following table summarizes the physical specifications of the Switch 8800
Family.
Family.
Table 22 Status LEDs for the 720 Gbps Switch Fabric module
360 Gbps Switch
Fabric LED
Fabric LED
Status
SFS
ON
The switching fabric unit is active.
OFF
The switching fabric unit is standby.
RUN
Green
The 720 Gbps Switch Fabric module is faulty.
OFF
The 720 Gbps Switch Fabric module is faulty.
Green blinking The 720 Gbps Switch Fabric module runs normally.
ALM
Red
The 720 Gbps Switch Fabric module has alarms.
OFF
The 720 Gbps Switch Fabric module has no alarms.
ACT
Green
The 720 Gbps Switch Fabric module is active.
OFF
The 720 Gbps Switch Fabric module is standby.
Table 23 Technical specifications of the Switch 8800 Family
Item
Switch 8807
Switch 8810
Switch 8814
Dimensions
(H x W x D)
486 x 436 x 450 mm
(19.1 x 17.2 x 17.7
in.)
(19.1 x 17.2 x 17.7
in.)
619 x 436 x 450 mm
(24.4 x 17.2 x 17.7
in.)
(24.4 x 17.2 x 17.7
in.)
753 x 436 x 450 mm
(29.6 x 17.2 x 17.7 in.)
(29.6 x 17.2 x 17.7 in.)
Weight (full load) 600 kg (143 lb)
80 kg (176 lb)
100 kg (220 lb)
Max power
consumption
consumption
1200 W
2000 W
2000 W
Switching
capacity (see
Note 1)
capacity (see
Note 1)
Fab360: 600 Gbps
(see Note 2)
(see Note 2)
Fab360: 480Gbps
Fab720: 960Gbps
Fab360: 720Gbps
Fab720: 1440Gbps
Number of
VLANs
VLANs
4 K
Maximum MAC
address table size
address table size
14 K/per module, total 14 K x number of modules
See Note 3
Forwarding table
entries
entries
128 K/256 K
Number of fabric
slots
slots
2
2
2