3COM Switch 5500-EI 28-Port (3CR17161-91)
Actual product may differ
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- 747643
- 3CR17161-91
- 3COM
- Switches & hubs
Product was discontinued 17 May 22
Don’t worry, we may have more Switches & hubs from 3COM in stock.
Overview
1. Product Overview¤* 24 10/100 ports, with 4 SFP slots * Scalable stackable design with¤resilient stacking up to eight units high, or 384 Fast Ethernet ports¤using 2 Gbps stacking bandwidth (4 Gbps full duplex) * 12.8 Gbps¤switching capacity, 9.5 Mpps forwarding rate, maximum. * Wirespeed¤performance across all ports within a stack delivers optimal¤ throughputs and bandwidth for business-critical data and high-speed¤ communications. * Multi-layer operation with static routes, RIP-based¤Layer 3 functionality OSPF, and PIM-DM and PIM-SM.¤2. Other Comments¤* 3Com XRN Stacking Technology provides for the creation of eight-unit¤ stacks that offer chassis-like availability and resiliency over¤ traditional aggregated-trunk configurations. The entire stack is¤ managed as a single-IP management entity, with "masterless" sharing of¤3.
recovery. * Load-sharing and cross-stack trunking¤features help eliminate dropped packets, clear up traffic bottlenecks,¤and improve server availability. * Integrated distributed security¤enforcement. * Advanced, time-based Access Control Lists (ACLs) help¤safeguard key network resources from unauthorized access and data¤corruption. * User-based authentication and DES 56-bit or 168-bit¤encryption help secure Layer 3 protocols and management controls. *¤Shared 3Com Operating System consolidates administrative control over¤the entire switching infrastructurecontributing to a more unified¤network environment and providing unparalleled edge-to-core visibility¤& control Limited liftime warranty Ph: 0800 450 454
Features
Specs
Display & graphics
Display depth
269.2 mm
Display height
43.2 mm, 43.2 mm
Display width
439.4 mm
Networking & connectivity
Ethernet port count
24
Ethernet technology
Fast Ethernet
Media type
Twisted Pair
Network technology
10/100Base-TX
Ports
4 x Gigabit Ethernet Expansion Slot
Power, battery & charging
Input voltage
110 V AC, 220 V AC
Exterior & appearance
Form factor
Rack-mountable
Environment & regulatory
Compliance & standards
- Environmental Standard: EN 60068 (IEC 68)
- Immunity: EN 55024
Safety Agency Certifications:
- UL 60950
- IEC 60950-1
- EN 60950-1
- CAN/CSA-C22.2 No. 60950-1-03
Emissions / Agency Approvals:
- CISPR 22 Class A
- FCC Part 15 Class A
- EN 55022 1998 Class A
- ICES-003 Class A
- VCCI Class A
- EN 61000-3-2 2000, 61000-3-3
IETF Standards:
- RFC 1213/2233 (MIB II)
- RFC 1253 (OSPF Version 2 MIB) (EI models only)
- RFC 1724 (RIP Version 2 MIB Extension)
- RFC 1907 (SNMP v2c, SMI v2 and Revised MIB-II)
- RFC 2021 (RMON II Probe Config MIB)
- RFC 2233 (Interfaces MIB)
- RFC 2571 (FrameWork)
- RFC 2571-2575 (SNMP)
- RFC 2613 (Remote Network Monitoring)
- RFC 2665 (Pause control)
- RFC 2668 (IEEE 802.3 MAU MIB)
- RFC 2674 (VLAN MIB Extension)
- RFC 2819 (RMON MIB)
IEEE Standards:
- IEEE 802.1D (STP)
- IEEE 802.1p (CoS)
- IEEE 802.1Q (VLANs)
- IEEE 802.1w (RSTP)
- IEEE 802.1X (Security)
- IEEE 802.3 (Ethernet)
- IEEE 802.3ad (Link Aggregation)
- IEEE 802.3ab (1000BASE-T)
- IEEE 802.3i (10BASE-T)
- IEEE 802.3u (Fast Ethernet)
- IEEE 802.3x (Flow Control)
- IEEE 802.3z (Gigabit Ethernet)
Packaging
What's in box
- 5500-EI 28-Port Stackable Switch
- Rubber feet
- User's guide
- Rack mount kit
- DC RPS connector
Product info
Brand
HPE
Product name
5500-EI 28-Port Stackable Switch
Product model
5500-EI
Product series
5500
Product type
Ethernet Switch
Vendor
Hewlett Packard Enterprise
Vendor code
3CR17161-91
Vendor site
Service & support
Warranty
- Software Warranty for ninety (90) days
Warranty
Lifetime
Other
Additional info
- Static MAC addresses: 256
- Jumbo Frame support
- Trunk groups: 14 groups
- Stacking: Up to 8 switch units, 384 10/100 ports
- Priority queues: Eight hardware queues per port
Traffic shaping:
- Egress rate limiting, port-based
- Application and protocol blocking
Queue handling:
- Weighted Round Robin
- Weighted Fair Queuing
- Strict Priority Queuing
Power:
- DC power injection into Category 5 or 5e LAN wiring
- DC RPS provides N+1 power redundancy, seamless failover between AC and DC modes
- Redundant Power System (RPS): Available standards-based DC RPS from leading provider of integrated power systems provides supplemental DC power injection
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