HP 5830AF User Manual

HPE 5830 Switch Series
Data sheet
Key features
• Stackable, high-port density for high scalability
• HPE IRF technology for simpler two-tier networks
• Ultra deep (1 GB and 3 GB) packet buers
• Full L2/L3 features, IPv4 and IPv6 dual stack
Product overview
HPE 5830AF Switch Series is a family of high-density 1 GbE top-of-rack data center and campus switches that are a part of HPE FlexNetwork Architecture’s HPE FlexFabric solution module. The two models, HPE 5830AF-48G and HPE 5830AF-96G Switches Series, are ideally suited for deployments at the server access layer in medium-sized and large enterprise data centers and campus networks. The HPE 5830AF-48G switches deliver 481GbE ports and up to four 10GbE ports in a space-saving 1RU package, while the HPE 5830AF-96G switches provide an industry-leading 961GbE ports and up to 1010GbE uplink ports in a 2RU form factor.
Features and benefits
Quality of Service (QoS)
• Traic policing
Supports Committed Access Rate (CAR) and line rate
• Powerful QoS feature
Creates traic classes based on access control lists (ACLs), IEEE 8021p precedence, IP, DSCP, or Type of Service (ToS) precedence; supports filter, redirect, mirror, or remark; supports the following congestion actions: strict priority (SP) queuing, weighted round robin (WRR), weighted fair queuing (WFQ), weighted random early discard (WRED), SP+WRR, and SP+WFQ
Management
• sFlow (RFC 3176)
Provides scalable ASIC-based wire-speed network monitoring and accounting with no impact on network performance; this allows network operators to gather a variety of sophisticated network statistics and information for capacity planning and real-time network monitoring purposes
• Remote configuration and management
Enables configuration and management through a secure Web browser or a CLI located on a remote device
Data sheet
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• Manager and operator privilege levels
Provides read-only (operator) and read/write (manager) access on CLI and Web browser management interfaces
• Management VLAN
Segments traic to and from management interfaces, including CLI/telnet, a Web browser interface, and SNMP
• Multiple configuration files
Stores easily to the flash image
• Secure Web GUI
Provides a secure, easy-to-use graphical interface for configuring the module via HTTPS
• SNMPv1, v2c, and v3
Facilitates centralized discovery, monitoring, and secure management of networking devices
• Remote monitoring (RMON)
Uses standard SNMP to monitor essential network functions; supports events, alarm, history, and statistics group plus a private alarm extension group
• Network Time Protocol (NTP)
Synchronizes timekeeping among distributed time servers and clients; keeps timekeeping consistent among all clock-dependent devices within the network so that the devices can provide diverse applications based on the consistent time
• Out-of-band interface
Isolates management traic from user data plane traic for complete isolation and total reachability, no matter what happens in the data plane
• Remote intelligent mirroring
Mirrors ingress/egress ACL-selected traic from a switch port or VLAN to a local or remote switch port anywhere on the network
Connectivity
• Jumbo frames
On Gigabit Ethernet and 10 Gigabit Ethernet ports, jumbo frames allow high-performance remote backup and disaster-recovery services
• Auto-MDIX
Adjusts automatically for straight-through or crossover cables on all 10/100/1000 ports
• IPv6 native support
– IPv6 host
Enables switches to be managed and deployed at the IPv6 network’s edge
– Dual stack (IPv4 & IPv6)
Transitions from IPv4 to IPv6, supporting connectivity for both protocols
– Multicast Listener Discovery (MLD) snooping
IPv6 multicast traic to the appropriate interface
– IPv6 ACL/QoS
Supports ACL and QoS for IPv6 network traic, preventing traic flooding
– IPv6 routing
Supports IPv6 static routes, RIP, BGP4+v6, IS-ISv6, and OSPF routing protocols
Performance
• Extraordinarily high port density
HPE 5830AF-96G switches are single box-type that can provide 961GbE ports and 1010GbE ports simultaneously with full line-rate switching and forwarding
• Ultra deep packet buering
Provides up to a 3 GB packet buffer to help eliminate network congestion at the I/O associated with heavy use of server virtualization, as well as bursty multimedia, storage applications, and other critical services
• Hardware-based wire-speed access control lists (ACL s)
Helps provide high levels of security and ease of administration without impacting network performance with a feature-rich TCAM-based ACL implementation
• Local Address Resolution Protocol (ARP)
ARP fast reply feature provides an outstanding utilization of air-interface resources by first issuing an ARP request locally before the AP broadcasts over the radio interface
Resiliency and high availability
• Device Link Detection Protocol (DLDP)
Monitors link connectivity and shuts down ports at both ends if unidirectional traic is detected, preventing loops in STP-based networks
Data sheet
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• Virtual Router Redundancy Protocol (VRRP)
Allows groups of two routers to dynamically back each other up to create highly available routed environments
• Intelligent Resilient Framework (IRF)
Creates virtual resilient switching fabrics, where two or more switches perform as a single L2 switch and L3 router; switches do not have to be co-located and can be part of a disaster-recovery system; servers or switches can be attached using standard LACP for automatic load balancing and high availability; can help eliminate the need for complex protocols such as Spanning Tree Protocol, Equal-Cost Multipath (ECMP), or VRRP, thereby simplifying network operation
• Rapid Ring Protection Protocol (RRPP)
Connects multiple switches in a high-performance ring using standard Ethernet technology; traic can be rerouted around the ring in less than 200 ms, reducing the impact on traic and applications
• Smart link
Allows 200 ms failover between links
• Data center-optimized design
Supports front-to-back or back-to-front airflow for hot/cold aisles, rear rackmounts, and redundant hot-swappable AC or DC power and fans
Manageability
• Troubleshooting
Ingress and egress port monitoring enable network problem solving
Layer 2 switching
• Spanning Tree/MSTP and RSTP
Prevents network loops
• Internet Group Management Protocol (IGMP) and Multicast Listener Discovery (MLD) protocol snooping
Controls and manages the flooding of multicast packets in a Layer 2 network
• 32K MAC addresses
Provides access to many Layer 2 devices
• IEEE 8021ad QinQ and selective QinQ
Increases the scalability of an Ethernet network by providing a hierarchical structure; connects multiple LANs on a high-speed campus or metro network
• 10GbE port aggregation
Allows grouping of ports to increase overall data throughput to a remote device
• Port isolation
Increases security by isolating ports within a VLAN while still allowing them to communicate with other VLANs
• Per-VLAN Spanning Tree Plus (PVST+)
Allows each VLAN to build a separate spanning tree to improve link bandwidth usage in network environments with multiple VLANs
• GVRP VLAN Registration Protocol
Allows automatic learning and dynamic assignment of VLANs
Layer 3 services
• Loopback interface address
Defines an address in Routing Information Protocol (RIP) and Open Standard Path First (OSPF), improving diagnostic capability
• User Datagram Protocol (UDP) helper function
Allows UDP broadcasts to be directed across router interfaces to specific IP unicast or subnet broadcast addresses and prevents server spoofing for UDP services such as DHCP
• Route maps
Provides more control during route redistribution; allows filtering and altering of route metrics
• Dynamic Host Configuration Protocol (DHCP)
Simplifies the management of large IP networks and supports client and server; DHCP Relay enables DHCP operation across subnets
Layer 3 routing
• IPv6 tunneling
Allows IPv6 packets to traverse IPv4-only networks by encapsulating the IPv6 packet into a standard IPv4 packet; supports manually configured, 6 to 4, and Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) tunnels; is an important element for the transition from IPv4 to IPv6
• Bidirectional Forwarding Detection (BFD)
Enables link connectivity monitoring and reduces network convergence time for RIP, OSPF, BGP, IS-IS, VRRP, and IRF
Data sheet
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• Policy-based routing
Makes routing decisions based on policies set by the network administrator
• IGMPv1, v2, and v3
Allows individual hosts to be registered on a particular VLAN
• PIM-SSM, PIM-DM, and PIM-SM (for IPv4 and IPv6)
Supports IP Multicast address management and inhibition of DoS attacks
• Layer 3 IPv4 routing
Provides routing of IPv4 at media speed; supports static routes, RIP and RIPv2, OSPF, IS-IS, and BGP
• Equal-Cost Multipath (ECMP)
Enables multiple equal-cost links in a routing environment to increase link redundancy and scale bandwidth
• Layer 3 IPv6 routing
Provides routing of IPv6 at media speed; supports static routes, RIPng, OSPFv3, IS-ISv6, and MP-BGP
Security
• Access control lists (ACLs)
Provides IP Layer 3 filtering based on source/destination IP address/subnet, and source/destination TCP/UDP port number
• Secure shell
Encrypts all transmitted data for secure remote CLI access over IP networks
• Port security
Allows access only to specified MAC addresses, which can be learned or specified by the administrator
• Secure FTP
Allows secure file transfer to and from the switch; protects against unwanted file downloads or unauthorized copying of a switch configuration file
• Secure management access
Delivers secure encryption of all access methods (CLI, GUI, or MIB) through SSHv2, SSL, and/or SNMPv3
• Identity-driven security and access control
– Per-user ACLs
Permits or denies user access to specific network resources based on user identity, location, and time of day, allowing multiple types of users on the same network to access specific network services without risk to network security or unauthorized access to sensitive data
– Automatic VLAN assignment
Assigns users automatically to the appropriate VLAN based on their identity and location, and the time of day
• STP BPDU port protection
Blocks Bridge Protocol Data Units (BPDUs) on ports that do not require BPDUs, preventing forged BPDU attacks
• DHCP protection
Blocks DHCP packets from unauthorized DHCP servers, preventing denial-of-service attacks
• Dynamic ARP protection
Blocks ARP broadcasts from unauthorized hosts, preventing eavesdropping or theft of network data
• STP root guard
Protects the root bridge from malicious attacks or configuration mistakes
• Guest VLAN
Provides a browser-based environment to authenticated clients that is similar to IEEE 8021X
• MAC-based authentication
Allows or denies access to the switch based on a client MAC address
• IP source guard
Helps prevent IP spoofing attacks
• Endpoint Admission Defense (EAD)
Provides security policies to users accessing a network
• RADIUS/HWTACACS
Eases switch management security administration by using a password authentication server
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