Quick Specs of Cisco ISR4431/K9
Figure 1 shows the appearance of Cisco ISR4431/K9.
Table 1 shows the Quick Specs.
Product Code |
Cisco ISR4431/K9 |
Aggregate Throughput |
500 Mbps to 1 Gbps |
Total onboard WAN or LAN 10/100/1000 ports |
4 |
RJ-45-based ports |
4 |
SFP-based ports |
4 |
Enhanced service-module (SM-X) slot |
0 |
NIM (Network Interface Modules) slots |
3 |
Onboard ISC slot |
1 |
DDRM (data plane) |
2 GB (default) / 2 GB (maximum) |
DDRM (control/services plane) |
4 GB (default) / 16 GB (maximum) |
Flash Memory |
8 GB (default) / 32 GB (maximum) |
Power-supply options |
Internal: AC, DC, and PoE |
Rack height |
1 RU |
Dimensions (H x W x D) |
43.9 x 438.15 x 507.2 mm |
Package Weight |
20.88 Kg |
Product Details
Figure 2 shows the front panel of Cisco ISR4431/K9.
Note:
① |
Power supply unit |
③ |
Router power On/Off switch |
② |
LEDs |
④ |
Optional power supply unit |
·LEDs include 12 indicators.
Table 2 shows the LED descriptions.
LEDs |
Represents |
Color |
Description |
PSU |
Power Supply Unit (P0 and P1) Status |
Green |
PSU is on and is providing power. |
Amber |
PSU is on but with errors or in a failure condition. |
Off |
Power supply is turned off. |
GE POE |
Internal PoE Daughter Card Status |
Green |
PSU is installed and providing power |
Amber |
PSU is installed but in a failure condition. |
Off |
PSU is off. |
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. |
POE BOOST |
Power Over Ethernet Boost Mode |
Green |
Two PoE power supplies are installed and operating in boost mode. |
Off |
This can mean one of the following:
·No PoE PSU installed.
·One PoE PSU installed.
·Two PoE PSUs installed and operating in redundant mode. |
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 ISR4431/K9.
Note:
① |
GE management port |
⑤ |
Console port |
② |
Auxiliary port |
⑥ |
GE Ports |
③ |
USB Type A port |
⑦ |
NIM Slots |
④ |
USB Type B mini port |
|
·The NIMs support 2 single-wide or 1 double-wide.
·The GE Ports include 4 RJ45 ports and 4 SFP ports.
The Modules, Cards, Licenses & Accessories
Cisco ISR4431/K9 is one of the Cisco 4000 series routers, which support new modules & cards slots, such as NIM, ISC, etc. Besides, Cisco ISR4431/K9 can upgrade by licenses.