- Overview
-
Cisco 4431 Integrated Services Router, which suppts 3 Netwk Interface Modules (NIM) slots, delivers 500 Mbps to 1 Gbps aggregate throughput. This router also suppts two kinds of DDRM, data plane and control/services plane, which make administrat easy to manage the router.
Quick Specs
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 LAN 10/100/1000 pts
4
RJ-45-based pts
4
SFP-based pts
4
Enhanced service-module (SM-X) slot
0
NIM (Netwk 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 Memy
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 indicats.
Table 2 shows the LED descriptions.
LEDs
Represents
Col
Description
PSU
Power Supply Unit (P0 and P1) Status
Green
PSU is on and is providing power.
Amber
PSU is on but with errs 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 senss in the system are within acceptable range.
Amber
One me temperature senss in the system are outside the acceptable range.
Off
Temperature is not being monited.
PWR
System Power
Green
System power is on and functioning crectly.
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 err.
Off
Not present.
FAN
Fan Status
Green
All fans are operating.
Amber
One fan has stopped wking.
Blinking Amber
Two me fans have stopped wking, the fan tray has been removed.
Off
Fans are not being monited.
STAT
System Status
Solid green
System operating nmally.
Blinking amber
BIOS/Rommon is booting.
Amber
BIOS/Rommon has completed booting, and system is at Rommon prompt booting platfm software.
Off
System is not out of reset BIOS image is not loadable.
Figure 3 shows the back panel of Cisco ISR4431/K9.
Note:
①
GE management pt
⑤
Console pt
②
Auxiliary pt
⑥
GE Pts
③
USB Type A pt
⑦
NIM Slots
④
USB Type B mini pt
·The NIMs suppt 2 single-wide 1 double-wide.
·The GE Pts include 4 RJ45 pts and 4 SFP pts.
The Modules, Cards, Licenses & Accessies
Cisco ISR4431/K9 is one of the Cisco 4000 series routers, which suppt new modules & cards slots, such as NIM, ISC, etc. Besides, Cisco ISR4431/K9 can upgrade by licenses.
Table 3 shows some recommended modules, cards, licenses and several cables.
Items
Models
Descriptions
Smart Serial Cables
CAB-SS-449FC
Cisco CAB-SS-449FC RS-449 Cable, DCE Female to Smart Serial, 10 Feet
CAB-SS-V35FC
Cisco CAB-SS-V35FC V.35 Cable, DCE Female to Smart Serial, 10 Feet
Console and Auxillary Cables
CAB-AUX-RJ45
Cisco CAB-AUX-RJ45 Auxiliary Cable 8ft with RJ45 and DB25M
CAB-ETH-S-RJ45
Cisco Router Cable CAB-ETH-S-RJ45
CAB-CONSOLE-RJ45
Cisco CAB-CONSOLE-RJ45 Console Cable 6ft with RJ45 and DB9F
CAB-CONSOLE-USB
Cisco CAB-CONSOLE-USB Console Cable 6 ft with USB Type A and mini-B
Licenses
L-SL-44-APP-K9=
Cisco ISR 4431/4451 AppX license L-SL-44-APP-K9= with WAAS/vWAAS 1300/2500 conns RTU
Netwk Interface Modules
NIM-1MFT-T1/E1
Cisco Fourth-Generation Multiflex Trunk Voice and WAN netwk interface module
NIM-2CE1T1-PRI
Cisco Multiflex Trunk Voice and WAN netwk interface module
NIM-4E/M
Analog voice netwk interface card (ear and mouth)
NIM-2FXS
Cisco Analog voice netwk interface card NIM-2FXS
NIM-2FXS/4FXO
Cisco Analog voice netwk interface card NIM-2FXS/4FXO
NIM-8MFT-T1/E1
Cisco Fourth-Generation Multiflex Trunk Voice and WAN netwk interface module
SFPs f On-Board GE Pts
GLC-SX-MMD
Cisco GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOM
GLC-LH-SMD
Cisco GLC-ZX-SMD 1000BASE-ZX SFP transceiver module, SMF, 1550nm, DOM
GLC-ZX-SMD
Cisco GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM
Compare to Similar Items
Models
ISR4451-X/K9
ISR4431/K9
ISR4351/K9
ISR4331/K9
ISR4321/K9
Aggregate Throughput
1 Gbps to 2 Gbps
500 Mbps to 1 Gbps
200 Mbps to 400 Mbps
100 Mbps to 300 Mbps
50 Mbps to 100 Mbps
Total onboard WAN
LAN 10/100/1000 pts
4
4
3
3
2
RJ-45-based pts
4
4
3
2
2
SFP-based pts
4
4
3
2
1
Enhanced service-module slots
2
0
2
1
0
NIM slots
3
3
3
2
2
Onboard ISC slot
1
1
1
1
1
Rack height
2
1
2
1
1
Datasheet Download
Cisco ISR 4000 Series Router Datasheet.pdf
Get Me Infmation
Do you have any question about the Cisco ISR4431/K9?
Contact us now via daqintech@aliyun.com.
- Specification
Cisco ISR4431/K9 Specification
Aggregate Throughput
500Mbps to 1Gbps
Total onboard WAN or LAN 10/100/1000 ports
4
RJ-45-based ports
4
SFP-based ports
4
Enhanced service-module slots
0
Doublewide service-module slots
0
NIM slots
3
OIR (all I/O modules)
Yes
Onboard ISC slot
1
Default memory double-data-rate 3 (DDR3) error-correction-code (ECC) DRAM
(Combined control/services/data planes)
NA
Maximum memory DDR3 ECC DRAM (Combined control/services/data planes)
NA
Default memory DDR3 ECC DRAM (data plane)
2 GB
Maximum memory DDR3 ECC DRAM (data plane)
2 GB
Default memory DDR3 ECC DRAM (control/services plane)
4 GB
Maximum memory DDR3 ECC DRAM (control/services plane)
16 GB
Default flash memory
8 GB
Maximum flash memory
32 GB
External USB 2.0 slots (type A)
2
USB console port -type B mini (up to 115.2 kbps)
1
Serial console port - RJ45 (up to 115.2 kbps)
1
Serial auxiliary port - RJ45 (up to 115.2 kbps)
1
Power-supply options
Internal: AC, DC, and PoE
Redundant power supply
Internal: AC, DC, and PoE
AC input voltage
100 to 240 VAC autoranging
AC input frequency
47 to 63 Hz
AC input current range, AC power supply (maximum)
3 to 1.3A
AC input surge current
60 A peak and less than 5 Arms per half cycle
Typical power (no modules) (watts)
65
Maximum power with AC power supply (watts)
250 (no PoE)
Maximum power with PoE power supply (platform only) (watts)
500 with PoE redundant
Maximum endpoint PoE power available from PoE power supply (watts)
250 W with optional redundancy
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