HP FlexFabric 11908-V JG608A Manuel D’Utilisation
Codes de produits
JG608A
VLAN
supports up to 4,094 port-based or IEEE 802.1Q-based VLANs; also supports MAC-based VLANs, protocol-based VLANs, and IP-
subnet-based VLANs for added flexibility
Bridge Protocol Data Unit (BPDU) tunneling
transmits Spanning Tree Protocol BPDUs transparently, allowing correct tree calculations across service providers, WANs, or
MANs
Port mirroring
duplicates port traffic (ingress and egress) to a local or remote monitoring port; supports four mirroring groups, with an
unlimited number of ports per group
Spanning Tree Protocol (STP)
supports standard IEEE 802.1D STP, IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) for faster convergence, and IEEE 802.1s
Multiple Spanning Tree Protocol (MSTP)
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
IEEE 802.1ad QinQ and selective QinQ
increase the scalability of an Ethernet network by providing a hierarchical structure; connect multiple LANs on a high-speed
campus or metro network
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
Isolation at data link layer with private VLANs
provides, through a two-tier VLAN structure, an additional layer of protection, simplifying network configuration while saving
VLAN resources
supports up to 4,094 port-based or IEEE 802.1Q-based VLANs; also supports MAC-based VLANs, protocol-based VLANs, and IP-
subnet-based VLANs for added flexibility
Bridge Protocol Data Unit (BPDU) tunneling
transmits Spanning Tree Protocol BPDUs transparently, allowing correct tree calculations across service providers, WANs, or
MANs
Port mirroring
duplicates port traffic (ingress and egress) to a local or remote monitoring port; supports four mirroring groups, with an
unlimited number of ports per group
Spanning Tree Protocol (STP)
supports standard IEEE 802.1D STP, IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) for faster convergence, and IEEE 802.1s
Multiple Spanning Tree Protocol (MSTP)
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
IEEE 802.1ad QinQ and selective QinQ
increase the scalability of an Ethernet network by providing a hierarchical structure; connect multiple LANs on a high-speed
campus or metro network
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
Isolation at data link layer with private VLANs
provides, through a two-tier VLAN structure, an additional layer of protection, simplifying network configuration while saving
VLAN resources
Layer 3 routing
Open shortest oath first (OSPF)
delivers faster convergence; uses this link-state routing Interior Gateway Protocol (IGP), which supports ECMP, NSSA, and MD5
authentication for increased security and graceful restart for faster failure recovery
Intermediate system to intermediate system (IS-IS)
uses a path vector Interior Gateway Protocol (IGP), which is defined by the ISO organization for IS-IS routing and extended by
IETF RFC 1195 to operate in both TCP/IP and the OSI reference model (Integrated IS-IS)
Border Gateway Protocol 4 (BGP-4)
delivers an implementation of the Exterior Gateway Protocol (EGP) utilizing path vectors; uses TCP for enhanced reliability for
the route discovery process; reduces bandwidth consumption by advertising only incremental updates; supports extensive
policies for increased flexibility; scales to very large networks
Multiprotocol Label Switching (MPLS)
uses BGP to advertise routes across Label Switched Paths (LSPs), but uses simple labels to forward packets from any Layer 2 or
Layer 3 protocol, which reduces complexity and increases performance; supports graceful restart for reduced failure impact;
supports LSP tunneling and multilevel stacks
Dual IP stack
maintains separate stacks for IPv4 and IPv6 to ease the transition from an IPv4-only network to an IPv6-only network design
Equal-Cost Multipath (ECMP)
enables multiple equal-cost links in a routing environment to increase link redundancy and scale bandwidth
Policy-based routing
makes routing decisions based on policies set by the network administrator
Static IPv4 routing
provides simple manually configured IPv4 routing
Routing Information Protocol (RIP)
delivers faster convergence; uses this link-state routing Interior Gateway Protocol (IGP), which supports ECMP, NSSA, and MD5
authentication for increased security and graceful restart for faster failure recovery
Intermediate system to intermediate system (IS-IS)
uses a path vector Interior Gateway Protocol (IGP), which is defined by the ISO organization for IS-IS routing and extended by
IETF RFC 1195 to operate in both TCP/IP and the OSI reference model (Integrated IS-IS)
Border Gateway Protocol 4 (BGP-4)
delivers an implementation of the Exterior Gateway Protocol (EGP) utilizing path vectors; uses TCP for enhanced reliability for
the route discovery process; reduces bandwidth consumption by advertising only incremental updates; supports extensive
policies for increased flexibility; scales to very large networks
Multiprotocol Label Switching (MPLS)
uses BGP to advertise routes across Label Switched Paths (LSPs), but uses simple labels to forward packets from any Layer 2 or
Layer 3 protocol, which reduces complexity and increases performance; supports graceful restart for reduced failure impact;
supports LSP tunneling and multilevel stacks
Dual IP stack
maintains separate stacks for IPv4 and IPv6 to ease the transition from an IPv4-only network to an IPv6-only network design
Equal-Cost Multipath (ECMP)
enables multiple equal-cost links in a routing environment to increase link redundancy and scale bandwidth
Policy-based routing
makes routing decisions based on policies set by the network administrator
Static IPv4 routing
provides simple manually configured IPv4 routing
Routing Information Protocol (RIP)
QuickSpecs
HP FlexFabric 11900 Switch Series
Overview
DA - 14585 Worldwide — Version 6 — March 31, 2014
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