DHCP support, IGMP snooping, Syslog support, port mirroring, DiffServ support, store and forward, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, SNTP support, DHCP snooping, Quality of Service (QoS), MLD snooping, Dynamic ARP Inspection (DAI), DHCP relay, Link Aggregation Control Protocol (LACP), DHCP client, Multicast VLAN Registration (MVR), Generic Attribute Registration Protocol (GARP), GARP VLAN Registration Protocol (GVRP), Type of Service (ToS), DiffServ Code Point (DSCP) support, 2 fans, ICMP Router Discovery Protocol (IRDP), IGMP querier, Voice VLAN, Private VLAN, Guest VLAN, Denial of Service (DoS) protection, Weighted Round Robin (WRR), Auto VoIP, MAC lockdown
Processor
1 x MIPS: 700 MHz
RAM
512 MB
Flash Memory
32 MB
Status Indicators
Port transmission speed, power, PoE, link/activity, fan
Expansion / Connectivity
Interfaces
48 x 10/100/1000 Base-T RJ-45 PoE+ ¦ 4 x 1000Base-X SFP ¦ 1 x USB
Manufacturer Warranty
Service & Support
Limited warranty - lifetime ¦ Technical support - phone consulting - 90 days
Miscellaneous
Rack Mounting Kit
Included
MTBF
1,410,340 hours
Compliant Standards
EN 60950, EN55024, CSA 22.2 No. 950, CB, CCC, FCC Part 15 A, C-Tick Class A, VCCI Class A, FCC CFR47 Part 15 B Class A, IEC 950, ANSI C63.4-2014, EN 55022/CISPR 22 Class A, ICES-003:2016 issue 6 Class A, AS/NZS CISPR22:2009+A1:2010 Class A, AN/NZS 60950.1:2015, IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013, EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013
Localization
Latin America, North America
Environmental Parameters
Min Operating Temperature
32 °F
Max Operating Temperature
122 °F
Humidity Range Operating
90% (non-condensing)
Min Storage Temperature
-4 °F
Max Storage Temperature
158 °F
Humidity Range Storage
95% (non-condensing)
Dimensions & Weight
Width
17.3 in
Depth
12.2 in
Height
1.7 in
Weight
10.87 lbs
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