Datasheet

3
Com
®
S
witch 4210 Family
7
SPECIFICATIONS
(CONTINUED)
MOUNTING
9- and 18-port models are free-
standing
26-port models are free-standing
or 19” rack mount
POWER SUPPLY
AC Line Frequency: 50/60 Hz
Input Voltage: 90-240 VAC
Current rating (AC)
9-, 18-, and 26-port non-PWR: 0.4A
9-port PWR: 2.0A
18-port PWR: 3.5A
26-port PWR: 8.0A
ENVIRONMENTAL REQUIREMENTS
Operating temperature: 0° to 40°C
(32° to 104°F)
Storage temperature: -40° to 70°C
(-40° to 158°F)
Humidity (operating and storage):
up to 95% non-condensing
Standard: EN 60068 (IEC 68)
RELIABILITY
(MTBF @ 25°C)
9-port: 54 years (473,000 hours)
18-port: 50 years (438,000 hours)
26-port: 49 years (430,000 hours)
9-port PWR: 53 years (465,000 hours)
18-port PWR: 46 years (403,000 hours)
26-port PWR: 41 years (359,000 hours)
IEEE STANDARDS SUPPORTED
IEEE 802.1D Spanning Tree Protocol
(STP)
IEEE 802.1p QoS
IEEE 802.1Q VLANs / VLAN tagging
IEEE 802.1s Multiple Spanning Tree
IEEE 802.1w Rapid Spanning Tree
IEEE 802.1X Network Login Security
IEEE 802.3Ethernet
IEEE 802.3ad Link Aggregation
(unit wide)
IEEE 802.3i 10BASE-T
IEEE 802.3u Fast Ethernet
IEEE 802.3x Flow control
IEEE 802.3z Gigabit Ethernet
1000BASE-X
IETF STANDARDS
RFC 783 TFTP Protocol
RFC 791 IP
RFC 793 TCP
RFC 826 Address Resolution Protocol
(ARP)
RFC 854 Telnet
RFC 1157 SNMP v1, v2
RFC 1212 Concise MIB definitions
RFC 1305 Network Time Protocol
(NTP) v3
RFC 1350 Remote software upgrade
TFTP
RFC 1881 IPv6 address allocation
management
RFC 1886 DNS extensions to support
IPv6
RFC 1887 Architecture for IPv6
Unicast address allocation
RFC 1924 Compact representation of
IPv6 addresses
RFC 2131 DHCP client
RFC 2236 Internet Group Management
Protocol (IGMP) snooping
RFC 2284 Network login 802.1X
RFC 2373 IPv6 addressing architecture
RFC 2452 IPv6 MIB for the transmis-
sion control protocol
RFC 2454 IPv6 MIB for the user
diagram protocol
RFC 2460 IPv6 specification
RFC 2461 Neighbor discovery for IPv6
RFC 2463 ICMPv6 for IPv6
RFC 2464 Transmission of IPv6 over
Ethernet
RFC 2465 MIB of IPv6, textual conver-
sations and general group
RFC 2466 MIB for IPv6 ICMPv6 group
RFC 2526 Reserved IPv6 anycast
address
RFC 2581 TCP congestion control
RFC 2616 HTTP compatibility
RFC 2767 dual stacks IPv4 and IPv6
RFC 2819 RMON 4 groups
RFC 2865 Remote authentication
dial-in user (RADIUS)
RFC 2866 RADIUS RFC 2138 /
Accounting
RFC 3376 Internet Group Management
Protocol (IGMP) Snooping
RFC 3484 Default address selection for
IPv6
RFC 3493 Basic socket interface for
IPv6
RFC 3513 IPv6 Addressing
Architecture
RFC 3542 Advanced sockets API for
IPv6
RFC 3587 IPv6 Global Unicast Address
RFC 4443 Internet Control Message
Protocol (ICMPv6) for IPv6
M
anagement, including MIBs
Supported
RFC 1213 SNMP MIB II
RFC 1215 SNMP Traps
RFC 1493 Bridge MIB
RFC 1757 RMON I MIB
RFC 1907 SNMP v2c, SMI v2 and
Revised MIB-II
RFC 2096 IP Forwarding Table MIB
RFC 2233 Interfaces MIB
RFC 2571 SNMP Framework MIB
RFC 2573 SNMP Notification MIB /
Target MIB
RFC 2574 SNMPv3 MIB
RFC 2575 SNMP Access Control
RFC 2618 RADIUS Authentication
Client MIB
RFC 2620 RADIUS Accounting Client
MIB
RFC 2665 EtherLike MIB
RFC 2674 Bridge MIB Extensions
Q-Bridge, P-Bridge, Extensions
RFC 2737 Entity MIB
RFC 2819 RMON I MIB
RFC 2863 Disc-sizing MIB
RFC 2925 Definitions of managed
objects for remote ping, traceroute,
and lookup operations
RFC 3414 SNMP User based SM MIB
RFC 3415 SNMP View based ACM MIB
RFC 3418 SNMP v2 MIB
EMISSIONS/AGENCY APPROVALS
EN 55022 Class A
FCC Part 15 Subpart B Class A
ICES-003 Class A
VCCI Class A
IMMUNITY
EN 55024
SAFETY AGENCY CERTIFICATIONS
UL 60950-1
EN 60950-1
CSA 2.22 # 60950
IEC 60950-1
EU RoHS Compliant
WARRANTY AND OTHER SERVICES
Limited Lifetime Hardware Warranty,
including fans and power supply
Limited Software Warranty for 90 days
Advance Hardware Replacement
with Next Business Day shipment in
most regions
Limited Lifetime software updates
90 days of telephone technical support
Refer to
www.3com.com/warranty
for details.