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Silver rack-mount chassis with front ports and vents

Cisco Systems, Inc.

Cisco Systems, Inc. ISR4331-V/K9 firewall appliance with Voice bundle

SKU CH-GJNW-H603R MPN ISR4331-V/K9

Integrated services router with three gigabit LAN ports, VPN support and 100-300 Mbps throughput, plus a Voice bundle for unified communications

  • Rated speed10/100/1000 Mbit/s
  • Supported protocolsIPv4, IPv6, static routes, Routing Information Protocol Vers
  • Security featuresUL 60950-1 CAN/CSA C22.2 No. 60950-1 EN 60950-1 AS/NZS 60950
  • Network ports3 × 10/100/1000 Mbit/s
  • Data throughput100 Mbit/s to 300 Mbit/s
  • Console port1 GE (Integrated Out of Band)
  • Integrated voice bundle enables unified communications with CME, SRST and CUBE
  • Three Gigabit LAN ports provide wired connectivity at 10/100/1000 Mbps
  • Dedicated out-of-band console port allows management even when data plane is down
  • Safety certified to UL 60950-1, CAN/CSA C22.2 No. 60950-1 and EN 60950-1
  • Operating temperature range 32 to 104°F supports deployment in varied environments

Cisco ISR 4331 Voice bundle

The Cisco ISR 4331-V/K9 is a branch-office router that integrates voice services in a single appliance. It delivers routing, security and unified communications for small to medium sites. The unit ships with the Voice feature licence and a PVDM4-32 module for DSP resources.

Suitable for sites needing integrated telephony

This model suits organisations that want on-premises call control, survivable remote-site telephony or a CUBE session border controller without separate hardware. Sites that require only data routing and no voice features should consider a non-V bundle to avoid paying for unused licences.

300 Mbps maximum throughput

The appliance provides 100 Mbps to 300 Mbps throughput depending on activated services. If your WAN circuit exceeds this rate the router will become the bottleneck. Buyers needing higher sustained throughput must select a larger ISR 4000 platform.

How it compares

Measured against everything we stock in Firewall Appliances & VPN Gateways, at today’s prices. Recalculated every night.

Price $2,699.99
Pricier than about 81% of the 669 comparable items (median $806.99).

Specifications

Product
Brand nameCisco Small Business
Model nameISR4331-V/K9
Performance
Rated speed10/100/1000 Mbit/s
Data throughput100 Mbit/s to 300 Mbit/s
Connectivity
Supported protocolsIPv4, IPv6, static routes, Routing Information Protocol Versions 1 and 2 (RIP and RIPv2), Open Shortest Path First (OSPF), Enhanced IGRP (EIGRP), Border Gateway Protocol (BGP), BGP Router Reflector, Intermediate System-to-Intermediate System (IS-IS), Multicast Internet Group Management Protocol Version 3 (IGMPv3), Protocol Independent Multicast sparse mode (PIM SM), PIM Source Specific Multicast (SSM), RSVP, CDP, ERSPAN, IPSLA, CNS, Call Home, EEM, IKE, ACL, EVC, DHCP, FR, DNS, LISP, OTV, HSRP, RADIUS, AAA, AVC, Distance Vector Multicast Routing Protocol (DVMRP), IPv4-to-IPv6 Multica
Ports & slots
Network ports3 × 10/100/1000 Mbit/s
Console port1 GE (Integrated Out of Band)
Size & build
Product dimensions17.25 in × 17.25 in × 1.75 in
Product weight14.6 lb (6.6 kg) Typical weight (fully loaded with modules)
Shipping weight9.07 kg
Package size578 × 572 × 181 mm
In the box
In the boxISR 4331 with 3 onboard GE, 2 NIM slots, 1 ISC slot, 1 SM slots, 4 GB Flash Memory default, 4 GB DRAM default
Environment & compliance
Humidity rangeOperating Conditions:
Relative humidity: 5% to 85%
Short-term humidity: 5% to 90%, not to exceed 0.024 kg water/kg of dry air
Nonoperating Conditions:
Relative humidity: 5% to 95%
More details
Security featuresUL 60950-1
CAN/CSA C22.2 No. 60950-1
EN 60950-1
AS/NZS 60950-1
IEC 60950-1 GB-4943

Questions about this item

What WAN throughput does the 3-port Gigabit Ethernet interface deliver on the ISR4331-V/K9?

The three 10/100/1000 Mbps LAN ports support routed throughput of 100 Mbps to 300 Mbps depending on the feature set and traffic profile enabled.

What are the exact chassis dimensions and weight for rack planning the ISR4331-V/K9?

The unit measures 17.25 inches wide, 17.25 inches deep and 1.75 inches high, weighing 14.6 lb (6.6 kg) when fully loaded with modules.

How is the ISR4331-V/K9 initially configured, and which step is commonly missed?

Connect a terminal to the 1 GE Integrated Out-of-Band console port, boot the router, accept the initial setup dialog, then install the UC license and PVDM4-32 before enabling CME, SRST or CUBE features.

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