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Cisco ISR4321-V/K9 2-Port Gigabit Voice Bundle Router – Refurbished | ISR4321-V/K9

Name: Cisco ISR4321-V/K9 2-Port Gigabit Voice Bundle Router – Refurbished | ISR4321-V/K9
Brand: Cisco
SKU: ISR4321-V/K9
Price: 361 AUD
Availability: InStock
Rating: 4.2 (5 reviews)

In Stock

3 units available

SKU

ISR4321-V/K9-REFURBISHED

MPN

ISR4321-V/K9

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A$361

The Cisco ISR4321-V/K9 is a refurbished router designed for small enterprises. It offers 50Mbps throughput, expandable to 100Mbps, with advanced VOIP capabilities.

In Stock

General

Device Type: Router
Enclosure Type: Rack-mountable - modular - 1U

Ports & PoE

WAN Ports: 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45
Console Port: 1 x RJ-45
Auxiliary Port: 1 x RJ-45
USB Ports: 1 x mini-USB Type B, 1 x USB Type A
SFP Ports: 1 x SFP (mini-GBIC)

Performance & Capacity

Aggregate Throughput: 50 Mbps (expandable to 100 Mbps)

Memory

RAM: 4 GB (max 8 GB)
Flash Memory: 4 GB (max 8 GB)

Layer & Routing

Routing Protocols: OSPF, BGP, EIGRP, RIP-1, RIP-2, IS-IS, DVMRP, PIM-SM, static IPv4/IPv6 routing

Power

Power Device: External power adapter
Voltage Required: AC 120/230 V (50/60 Hz)

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Description

Cisco · 4000 Series

ISR4321-V/K9 2-Port Gigabit Voice Bundle Router Refurbished

Ideal for small enterprises needing advanced VOIP services.

Overview

The Cisco ISR4321-V/K9 is part of the 4000 family of Integrated Services Routers, designed to enhance WAN communications in small enterprise branches. It features modular network interfaces for load-balancing and network resiliency, along with online removal and insertion (OIR) for seamless upgrades. This router is optimized for application-aware networking, making it suitable for businesses requiring reliable VOIP services.

Key Features

Advanced VOIP Services: Designed to deliver high-quality voice services for small enterprises.
Expandable Throughput: Default throughput of 50Mbps, expandable to 100Mbps as needed.
Modular Design: Supports two network interface modules and one integrated services card slot.
Robust Memory: Equipped with 4GB of DDR3 RAM and 4GB of flash memory, expandable to 8GB.
Multiple Interfaces: Features 2 x Gigabit Ethernet ports, console, auxiliary, mini-USB, and USB Type A.
Comprehensive Protocol Support: Supports OSPF, BGP, EIGRP, and more for versatile routing capabilities.
Environmental Resilience: Operates in temperatures from 0°C to 40°C with a humidity range of 5-85%.
Rack-Mountable: Designed for easy installation in standard 1U rack spaces.

Specifications

General
Device Type	Router
Enclosure Type	Rack-mountable - modular - 1U
Ports & PoE
WAN Ports	2 x 10Base-T/100Base-TX/1000Base-T - RJ-45
Console Port	1 x RJ-45
Auxiliary Port	1 x RJ-45
USB Ports	1 x mini-USB Type B, 1 x USB Type A
SFP Ports	1 x SFP (mini-GBIC)
Performance & Capacity
Aggregate Throughput	50 Mbps (expandable to 100 Mbps)
Memory
RAM	4 GB (max 8 GB)
Flash Memory	4 GB (max 8 GB)
Layer & Routing
Routing Protocols	OSPF, BGP, EIGRP, RIP-1, RIP-2, IS-IS, DVMRP, PIM-SM, static IPv4/IPv6 routing
Power
Power Device	External power adapter
Voltage Required	AC 120/230 V (50/60 Hz)
Physical
Width	36.957 cm
Depth	29.464 cm
Height	4.455 cm
Weight	3.5 kg
Environmental
Operating Temperature	0 °C to 40 °C
Humidity Range	5 - 85%
Compliance
Compliant Standards	IEEE 802.3, IEEE 802.1Q, UL 60950-1, FCC CFR47 Part 15, AS/NZS 3548 Class A

Documents

Product information is automatically compiled from trusted manufacturers and data providers. Please. report any errors.

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FAQ

Common questions about the Cisco ISR4321-V/K9 2-Port Gigabit Voice Bundle Router – Refurbished | ISR4321-V/K9.

What is the maximum throughput of the ISR4321-V/K9?

The ISR4321-V/K9 has a maximum throughput of 100Mbps.

How many network interface modules can be installed?

The ISR4321-V/K9 supports two network interface modules.

What types of routing protocols does it support?

It supports OSPF, BGP, EIGRP, and several others.

What is the operating temperature range?

The operating temperature range is from 0 °C to 40 °C.

Is the ISR4321-V/K9 rack mountable?

Yes, it is designed to be rack-mountable in a 1U space.

What is the default memory configuration?

The default memory configuration is 4GB of RAM and 4GB of flash memory.

Documents

Cisco 2900, 3900, and 4000 Series Integrated Services Router Interoperability with Cisco Unified Communications Manager Data Sheet