HP 10508 Arkusz danych - Strona 10

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1. Product Overview

Data sheet | HP 10500 Switch Series

Convergence

• LLDP- media endpoint discovery

Defines a standard extension of LLDP that stores values for parameters such as QoS and VLAN

to automatically configure network devices such as IP phones

• Protocol-independent multicast (PIM)

Defines modes of Internet IPv4 and IPv6 multicasting to allow one-to-many and many-to-

many transmission of information; and supports PIM dense mode, sparse mode, and source-

specific mode

• Multicast source discovery protocol (MSDP)

Allows multiple PIM-SM domains to interoperate; is used for inter-domain multicast

applications (Comware v5 only)

• IGMP

Utilizes any-source multicast (ASM) or SSM to manage IPv4 multicast networks; and supports

IGMPv1, v2, and v3

• Multicast BGP

Allows multicast traffic to be forwarded across BGP networks and kept separate from unicast

traffic

• MLD protocol

Establishes, maintains, and manages IPv6 multicast groups and networks; supports v1 and

v2; and utilizes ASM or SSM

• Multicast VLAN

Allows multiple VLANs to receive the same IPv4 or IPv6 multicast traffic, lessening network

bandwidth demand by reducing or nearly eliminating multiple streams to each VLAN

• Voice VLAN

Assigns VLAN and priority for IP phones automatically, simplifying network configuration and

maintenance (Comware v5 only)

Integration

• Open application architecture

Provides high-performance application-specific modules fully integrated with the switching

architecture; uses the chassis high-speed backplane to access network-related data; and

increases performance, reduces costs, and simplifies network management

• VPN firewall module

Provides enhanced stateful packet inspection and filtering; supports flexible security

zones and virtual firewall containment; delivers advanced VPN services with 3DES and

AES encryption at high performance and low latency; and offers Web content filtering and

application prioritization and optimization (JD249A Comware v5 only)

• Local and global server load-balancing module

Improves traffic distribution using powerful scheduling algorithms, including L4 to L7 services;

and monitors the health status of servers and firewalls (JD252A Comware v5 only)

• NetStream module

Provides traffic analysis and statistics capture to allow network administrators to rapidly

identify network anomalies and security threats as well as obtain capacity planning

information; and supports NetFlow v5 and v9 (JD254A Comware v5 only)