Lenovo Flex System EN2092 Product Manual page 9

IP v4 Layer 3 functions
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Host management
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IP forwarding
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IP filtering with ACLs, up to 896 ACLs supported
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VRRP for router redundancy
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Support for up to 128 static routes
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Routing protocol support (RIP v1, RIP v2, OSPF v2, BGP-4), up to 2048 entries in a routing table
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Support for DHCP Relay
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Support for IGMP snooping and IGMP relay
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Support for Protocol Independent Multicast (PIM) in Sparse Mode (PIM-SM) and Dense Mode
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(PIM-DM).
IP v6 Layer 3 functions
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IPv6 host management (except default switch management IP address)
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IPv6 forwarding
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Up to 128 static routes
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Support for OSPF v3 routing protocol
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IPv6 filtering with ACLs
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Virtualization
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VMready
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Switch partitioning (SPAR)
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SPAR forms separate virtual switching contexts by segmenting the data plane of the module.
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Data plane traffic is not shared between SPARs on the same switch.
SPAR operates as a Layer 2 broadcast network. Hosts on the same VLAN attached to a
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SPAR can communicate with each other and with the upstream switch. Hosts on the same
VLAN but attached to different SPARs communicate through the upstream switch.
SPAR is implemented as a dedicated VLAN with a set of internal compute node ports and a
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single external port or link aggregation (LAG). Multiple external ports or LAGs are not allowed
in SPAR. A port can be a member of only one SPAR.
Manageability
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Simple Network Management Protocol (SNMP V1, V2, and V3)
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HTTP browser GUI
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Telnet interface for CLI
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SSH and SSHv2
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Serial interface for CLI
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Scriptable CLI
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Firmware image update (TFTP and FTP)
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Network Time Protocol (NTP) for switch clock synchronization
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Flex System EN2092 1Gb Ethernet Scalable Switch 9