Cisco ISR4321-VSEC/K9 – Integrated Services Router with Voice and Security Features

Model:  Cisco ISR4321-VSEC/K9 – Cisco Router 4000 Series
Detail: Cisco ISR 4321 Bundle w/UC & SEC License. CUBE-10

Description of Cisco ISR4321-VSEC/K9

Cisco 4321 Integrated Services router is design to deliver advanced services to the small enterprise branch environment. It delivers 50Mbps thoughtput by default. ISR4321-VSEC/K9 is the Cisco ISR 4321 router with Bundle w/UC & SEC License, and CUBE-10.

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Quick Specs of Cisco ISR4321-VSEC/K9

Table 1 shows the Quick Specs.

Product Code ISR4321-VSEC/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 of Cisco ISR4321-VSEC/K9

Figure 2 shows the LEDs on the front panel of the Cisco ISR4321/K9 for reference. ISR4321-VSEC/K9 is similar with it..

 

·There are eight LEDs on the front panel.

Figure 3 shows the back panel of Cisco ISR4321/K9 for reference. ISR4321-VSEC/K9 is similar with it..

 

Note:

Grounding GE 0/0/1 (copper cable) port
Power switch GE 0/0/0 SFP (fiber-optic) port
Power input connector NIM slots
GE “MGMT” port (with USB port below) GE 0/0/0 RJ-45 (copper cable) port
USB Type B mini port Auxiliary port
Console port

·The NIMs support 2 single-wide or 1 double-wide.

Table 2. Voice Security Bundle Features Table Cisco ISR4321-VSEC/K9.

Authentication and
Encryption Features
• Media encryption of voice RTP streams using SRTP

• Exchange of RTP Control Protocol (RTCP) information using secure RTCP

• SRTP to RTP fallback for calls between secure and insecure endpoints

• Secure calls supported in Cisco Unified Survivable Remote Site Telephony (SRST) mode during WAN failover

• Compressed RTP (CRTP) supported with media encrypted calls using SRTP

Authentication and
Encryption Algorithm
• Supports AES-128 encryption algorithm

• Supports the HMAC secure hash authentication algorithm (SHA 1)

Signaling Authentication and Encryption Features • Gateway to Cisco Unified Communications Manager signaling and encryption uses IPSec for Media Gateway Control Protocol (MGCP), H.323 and SIP gateways

• IP phone to Cisco Unified Survivable Remote Site Telephony router signaling and encryption uses TLS
(Transport Layer Security)

Protocol Support • MGCP 0.1 (supports MGCP gateways with Cisco Unified Communications Manager)

• H.323 (supported on H.323 gateways and CUBE; Cisco Unified Communications Manager interoperability is optional)

• Session Initiation Protocol (SIP)

• SCCP (Cisco Unified IP Phone) in SRST mode

Module Support • Any module that has PVDM2, PVDM3 and/or built-in DSP
Codec Support • G.711, G.729A, and G.729

ISR4321-VSEC/K9 Specification

Description

Cisco ISR 4321 Bundle w/UC & SEC License. CUBE-10

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

Enhanced service-module slots

0

Doublewide service-module slots

0

NIM slots

2

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)

4 GB

Maximum memory DDR3 ECC DRAM (Combined control/services/data planes)

8 GB

Default memory DDR3 ECC DRAM (data plane)

NA

Maximum memory DDR3 ECC DRAM (data plane)

NA

Default memory DDR3 ECC DRAM (control/services plane)

NA

Maximum memory DDR3 ECC DRAM (control/services plane)

NA

Default flash memory

4 GB

Maximum flash memory

8 GB

External USB 2.0 slots (type A)

1

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

External: AC and PoE

Redundant power supply

N/A

AC input voltage

100 to 240 VAC autoranging

AC input frequency

47 to 63 Hz

AC input current range, AC power supply (maximum)

1.5 to 0.6A

AC input surge current

90 A peak and less than 3 Arms per half cycle

Typical power (no modules) (watts)

36

Maximum power with AC power supply (watts)

125

Maximum power with PoE power supply (platform only) (watts)

260

Maximum endpoint PoE power available from PoE power supply (watts)

120

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