Tech specs
Brand
Cisco
Product Line
Cisco Integrated Services Router
Model
4221
Manufacturer
CISCO DS HARDWARE DIRECT
Flash Memory Installed
8 GB
Max Flash Memory Supported
8 GB
Max Memory Supported
4 GB
Memory Technology
DDR3 SDRAM
RAM Installed
4 GB
Compliant Standards
ANSI T1.101, IEEE 802.1ag, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ah, ITU-T G.823, ITU-T G.824
Connectivity Technology
Wired
Data Link Protocols
Ethernet, Fast Ethernet, Gigabit Ethernet
Features
Access Control List (ACL) support, Class-Based Weighted Fair Queuing (CBWFQ), IPFIX, IPv6 support, NetFlow, Quality of Service (QoS), RADIUS support, Syslog support, VLAN support, VPN support, Wall mountable, Weighted Random Early Detection (WRED)
Form Factor (Hubs & Switches)
Rack-mountable
Key Features
USB port, VPN support
Modular
Modular
Network Standard
DHCP, IPSec, PPPoE
Product Type
Router
Remote Management
RMON, SNMP
Routing Protocol
BGP, DVMRP, EIGRP, GRE, IGMPv3, IPv4-to-IPv6 Multicast, IS-IS, OSPF, PIM-SM, PIM-SSM, Policy-based routing (PBR), RIP-1, RIP-2, Static IPv4 routing, Static IPv6 routing
WAN Ports Quantity
2
Expansion Slots
2 (total) / 2 (free) x NIM
Interface Provided
1 x SFP (mini-GBIC), Management: 1 x 1000Base-T - RJ-45, Serial: 1 x console - RJ-45, USB 2.0: 1 x 4 pin USB Type A, WAN / LAN: 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45
Frequency
50/60 hertz
Max Operating Temperature
104 degree Fahrenheit
Min Operating Temperature
32 degree Fahrenheit
MTBF
593270 Hours
Operating Humidity
5 - 85%
Device Type
External power adapter
Packaged Quantity
1
Bridge & Router
Aggregate throughput: 35 Mbps
Height
1.7 inch
Height (Rack Units)
1
Weight
7.1 lbs
Width
12.7 inch
Depth
10 inch
Color Category
Black
Compliant Standards
AS/NZS 3548 Class A, AS/NZS 60950-1, CAN/CSA-C22.2 No. 60950-1, CISPR 22 Class A, CISPR 24, CNS 13438, CS-03, EN 300 386, EN 55022 Class A, EN 60950-1, EN 61000, EN50082-1, EN55024, FCC CFR47 Part 15, GB 4943, ICES-003 Class A, IEC 60950-1, KN22, KN24, R&TTE, UL 60950-1, VCCI V-3