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| Item number:
CIEN7-20879597 Manufacturer no.:
J9623AR EAN/GTIN:
886112498474 |
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| The HP 2620 Switch Series consists of five switches with 10/100 connectivity. The HP 2620-24 Switch is a fanless switch with quiet operation, making it ideal for deployments in open spaces. The HP 2620-24-PPoE+ Switch, HP 2620-24-PoE+ Switch, and HP 2620-48-PoE+ Switch are IEEE 802.3af- and IEEE 802.3at-compliant switches and provide up to 30 W per powered port. The HP 2620-48 Switch has variable speed fans for quiet operation. All 2620 series switches include two 10/100/1000BASE-T ports and two SFP slots for Gigabit Ethernet uplink connectivity. An optional redundant external power supply is also available to provide redundancy in the event of a power supply failure. With IPv4/IPv6 static and RIP routing, robust security and management features, free lifetime warranty, and free software updates, the HP 2620 Switch Series is a cost-effective solution for customers who are building converged enterprise edge networks.
Features
Quality of Service (QoS)
- Layer 4 prioritization: enables prioritization based on TCP/UDP port numbers
- Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues
- Class of Service (CoS): sets the IEEE 802.1p priority tag based on IP address, IP Type of Service (ToS), Layer 3 protocol, TCP/UDP port number, source port, and DiffServ
- Rate limiting: sets per-port ingress enforced maximums and per-port, per-queue guaranteed minimums
Connectivity
- Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100 and 10/100/1000 ports
- IPv6: IPv6 host: allows the switches to be managed and deployed at the edge of an IPv6 network. Dual stack (IPv4/IPv6): provides a transition mechanism from IPv4 to IPv6; supports connectivity for both protocols. MLD snooping: forwards IPv6 multicast traffic to the appropriate interface; prevents IPv6 multicast traffic from flooding the network.
- IEEE 802.3af Power over Ethernet (PoE): provides up to 15.4 W per port to IEEE 802.3af-compliant PoE-powered devices such as IP phones, wireless access points, and security cameras
- IEEE 802.3at Power Over Ethernet Plus: provides up to 30 W per port to IEEE 802.3 for PoE-/PoE+-powered devices such as video IP phones, IEEE 802.11n wireless access points, and advanced pan/tilt/zoom security cameras
- Pre-standard PoE support: detects and provides power to pre-standard PoE devices; see list of supported devices in the product FAQ at www.hp.com/networking/support
Resiliency and high availability
- External redundant power supply: provides high reliability
- IEEE 802.3ad Link Aggregation Protocol (LACP) and HP port trunking: support up to 24 trunks, each with up to 8 links (ports) per trunk
- IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees
Manageability
- Dual flash images: provides independent primary and secondary operating system files for backup while upgrading
- Friendly port names: allow assignment of descriptive names to ports
- Find-Fix-Inform: finds and fixes common network problems automatically, then informs administrator
- Multiple configuration files: allow multiple configuration files to be stored to a flash image
- Software updates: free downloads from the Web
Layer 2 switching
- VLANs: provide support for 512 VLANs and 4,094 VLAN IDs
- Jumbo packet support: supports up to 9220-byte frame size to improve the performance of large data transfers
- IEEE 802.1v protocol VLANs: isolate select non-IPv4 protocols automatically into their own VLANs
- Layer 3 routing
- Static IP routing: provides manually configured routing; includes ECMP capability
- Routing Information Protocol (RIP): provides RIPv1 and RIPv2 routing
Security
- Access control lists (ACLs): provide IP Layer 3 filtering based on source/destination IP address/subnet and source/destination TCP/UDP port number
- Source-port filtering: allows only specified ports to communicate with each other
- RADIUS/TACACS+: eases switch management security administration by using a password authentication server
- Secure Shell: encrypts all transmitted data for secure remote CLI access over IP networks
- Secure Sockets Layer (SSL): encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch More information: Security | DHCP features | DHCP server, DHCP client | | Access Control List (ACL) | Yes | | IGMP snooping | Yes | | SSH/SSL support | Yes | Design | Rack mounting | Yes | | Stackable | Yes | | Form factor | 1U | | Product colour | Grey | | Safety | EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950 | | Electromagnetic compatibility | FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A | Multicast features | Multicast support | Yes | Management features | Switch type | Managed | | Switch layer | L2 | | Quality of Service (QoS) support | Yes | | Web-based management | Yes | | MIB support | Yes | Protocols | Management protocols | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SMON, CLI | Performance | Built-in processor | Yes | | Processor model | PowerPC MPC8313 | | Processor frequency | 400 MHz | | Memory type | SDRAM | | Internal memory | 512 MB | | Flash memory | 4 MB | Weight & dimensions | Width | 443 mm | | Depth | 254 mm | | Height | 43.9 mm | | Weight | 2590 g | Operational conditions | Operating temperature (T-T) | 0 - 55 °C | | Heat dissipation | 95 BTU/h | Power | AC input voltage | 100 - 240 V | | AC input frequency | 50 - 60 Hz | | Power consumption (typical) | 22.1 W | Data transmission | MAC address table | 16000 entries | | Switching capacity | 12.8 Gbit/s | | Throughput | 9.5 Mpps | | Latency (10-100 Mbps) | 8.3 µs | | Latency (1 Gbps) | 2.9 µs | | Jumbo frames support | Yes | | Packet buffer memory | 1 MB | Other features | Electromagnetic immunity | EN 55024, CISPR 24; IEC 61000-4-2; IEC 61000-4-3; IEC 61000-4-4; IEC 61000-4-5; IEC 61000-4-6; IEC 61000-4-8; IEC 61000-4-11; EN 61000-3-2, IEC 61000-3-2; EN 61000-3-3, IEC 61000-3-3 | Network | Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x | | Port mirroring | Yes | | Full duplex | Yes | | Flow control support | Yes | | Link aggregation | Yes | | Rate limiting | Yes | | Auto MDI/MDI-X | Yes | | Spanning tree protocol | Yes | | Auto-sensing | Yes | | VLAN support | Yes | Ports & interfaces | Basic switching RJ-45 Ethernet ports quantity | 24 | | Basic switching RJ-45 Ethernet ports type | Fast Ethernet (10/100) | | Gigabit Ethernet (copper) ports quantity | 2 | | SFP module slots quantity | 2 | | Console port | RJ-45 |
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