Quick Specs Cisco ISR4321/K9
Figure 1 shows the appearance of Cisco ISR4321/K9.
Table 1 shows the Quick Specs.
Product Code |
Cisco ISR4321/K9 |
Aggregate Throughput |
50 Mbps to 100 Mbps |
Total onboard WAN or LAN 10/100/1000 ports |
2 |
RJ-45-based ports |
2 |
SFP-based ports |
1 |
NIM (Network Interface Modules) slots |
2 |
Onboard ISC slot |
1 |
Memory |
4 GB (default) / 8 GB (maximum) |
Flash Memory |
4 GB (default) / 8 GB (maximum) |
Power-supply options |
External: AC and PoE |
Rack height |
1 RU |
Dimensions (H x W x D) |
44.55 x 369.57 x 294.64 mm |
Package Weight |
9.19 Kg |
Product Details
Figure 2 shows the LEDs on the front panel of the Cisco ISR4321/K9.
·There are eight LEDs on the front panel.
Table 2 shows the description of these LEDs.
LEDs |
Represents |
Color |
Description |
POE0 |
POE PSU |
Green |
PoE is on and providing power. |
Amber |
PoE is in a failed condition. |
Off |
PoE supply is not present. |
FLASH |
System Flash Status |
Blinking Green |
Compact flash/eUSB flash is present and currently being accessed. |
TEMP |
Temperature Status |
Solid green |
All temperature sensors in the system are within acceptable range. |
Amber |
One or more temperature sensors in the system are outside the acceptable range. |
Off |
Temperature is not being monitored. |
PWR |
System Power |
Green |
System power is on and functioning correctly. |
Green blinking |
System power is in the process of shutting down. |
Amber |
System power is up, but low level initialization failed. |
Amber blinking |
System power is up, but the system failed to come out of reset. |
Off |
System power is off. |
SSD |
mSATA Slot Status |
Green |
SSD mSATA is present and enabled. |
Amber |
Initialized with error. |
Off |
Not present. |
ISC |
ISC Slot Status |
Green |
PVDM4 is present and enabled. |
Amber |
Initialized with error. |
Off |
Not present. |
FAN |
Fan Status |
Green |
All fans are operating. |
Amber |
One fan has stopped working. |
Blinking Amber |
Two or more fans have stopped working, or the fan tray has been removed. |
Off |
Fans are not being monitored. |
STAT |
System Status |
Solid green |
System operating normally. |
Blinking amber |
BIOS/Rommon is booting. |
Amber |
BIOS/Rommon has completed booting, and system is at Rommon prompt or booting platform software. |
Off |
System is not out of reset or BIOS image is not loadable. |
Figure 3 shows the back panel of Cisco ISR4321/K9.
Note:
① |
Grounding |
⑦ |
GE 0/0/1 (copper cable) port |
② |
Power switch |
⑧ |
GE 0/0/0 SFP (fiber-optic) port |
③ |
Power input connector |
⑨ |
NIM slots |
④ |
GE “MGMT” port (with USB port below) |
⑩ |
GE 0/0/0 RJ-45 (copper cable) port |
⑤ |
USB Type B mini port |
⑪ |
Auxiliary port |
⑥ |
Console port |
|
·The NIMs support 2 single-wide or 1 double-wide.