Alcatel OS6250-P24 OS6250-P24-EU Manuel D’Utilisation
Codes de produits
OS6250-P24-EU
Alcatel-Lucent OmniSwitch 6250 | Data Sheet
5
Containment, monitoring and quarantine
• Support for Alcatel-Lucent OmniVista 2500
NMS Quarantine Manager and quarantine VLAN*
• Learned Port Security (LPS) or MAC address
lockdown secures network access on user or
trunk ports based on MAC address
• DHCP Snooping, DHCP IP Spoof protection
• TACACS+ client allows for authentication,
• TACACS+ client allows for authentication,
authorization and accounting with a remote
TACACS+ server
• Dynamic Address Resolution Protocol (ARP)
protection and ARP poisoning detection
• Access control lists (ACLs) to filter out unwanted
traffic including denial of service attacks; flow-
based filtering in hardware (L1-L4)
• Bridge Protocol Data Unit (BPDU) blocking
automatically shuts down user ports if an STP
BPDU packet is seen to prevent topology loops
• STP Root Guard prevents edge devices from
becoming STP root node
Converged networks
poE
• The PoE models support Alcatel-Lucent IP
phones and WLAN access points, as well as
any end device compliant with IEEE 802.3af
or IEEE 802.3at compliant end device.
• Configurable per-port PoE priority and max
power for power allocation
• Dynamic PoE allocation delivers only the power
needed by the device up to the total power bud-
get for the most efficient power consumption.
QoS
• Priority queues: Eight hardware-based queues
per port for flexible QoS management
• Traffic prioritization: Flow-based QoS with
internal and external (re-marking) prioritization
• Bandwidth management: flow (policy) based
and port based bandwidth management for both
ingress rate limiting and/or egress rate shaping
• Queue management: Configurable scheduling
algorithm – Strict Priority, Weighted Round
Robin (WRR) and Deficit Round Robin (DRR)
• Congestion avoidance: Support for End-to-End
Head-of-Line (E2E-HOL) Blocking Protection
• Auto-QoS for switch management traffic as
well as traffic from Alcatel-Lucent IP phones
• Three-color marker – Single/Dual Rate – polic-
ing with Commit BW, Excess BW, Burst Size
Layer-2, layer-3 routing
and multicast
and multicast
layer-2 switching
• Up to 16,000 MACs
• Up to 4000 VLANs
• Up to 2000 ACLs
• Latency: <4 µseconds
• Up to 4000 VLANs
• Up to 2000 ACLs
• Latency: <4 µseconds
Ipv4 and Ipv6
• Static routing for IPv4 and IPv6
• RIP v1 and v2 for IPv4, RIPng for IPv6
• Up to 256 IPv4/128 IPv6 static and RIP routes
• Up to 128 IPv4 and 16 IPv6 interfaces
• RIP v1 and v2 for IPv4, RIPng for IPv6
• Up to 256 IPv4/128 IPv6 static and RIP routes
• Up to 128 IPv4 and 16 IPv6 interfaces
multicast
• IGMPv1/v2/v3 snooping to optimize
multicast traffic
• MLD snooping
• Up to 1000 multicast groups/stack
• IP Multicast VLAN (IPMVLAN) for optimized
• Up to 1000 multicast groups/stack
• IP Multicast VLAN (IPMVLAN) for optimized
multicast replication at the edge, saving
network core resources
Network protocols
• DHCP relay (including generic User Datagram
Protocol (UDP) relay)
• ARP
• DHCP relay
• DHCP relay to forward client requests to a
• DHCP relay
• DHCP relay to forward client requests to a
DHCP server
• Generic UDP relay per VLAN
• DHCP Option 82 – configurable relay agent
• DHCP Option 82 – configurable relay agent
information
Metro Ethernet access
(software features available
on the M models)
(software features available
on the M models)
• Ethernet services support per IEEE 802.1ad
Provider Bridge
¬ Transparent LAN Services with Service VLAN
¬ Transparent LAN Services with Service VLAN
(SVLAN) and Customer VLAN (CVLAN) concept
¬ Ethernet network-to-network interface (NNI)
and user-network interface (UNI) services
¬ Service Access Point (SAP) profile identification
¬ CVLAN to SVLAN translation and mapping
¬ CVLAN to SVLAN translation and mapping
• ITU-T Y.1731 and IEEE 802.1ag (v8.1) Ethernet
operations administration and maintenance
(OA&M): Connectivity Fault Management and
performance measurements (layer-2 ping and
link trace)
• IEEE 802.3ah Ethernet in the First Mile (EFM)
for link monitoring , remote fault detection, and
loopback control (layer-1 ping)
• UDLD: detects and disables unidirectional links
on fiber optic interfaces
• ITU-T G.8032 Ethernet Ring Protection designed
for loop protection and fast convergence times
(sub 50 ms) in ring topologies
• Private VLAN feature for user traffic segregation
• Port loopback detection for preventing customer
• Port loopback detection for preventing customer
loops on Ethernet access ports
• DHCP Option 82 – configurable relay agent
information
• IPMVLAN for optimized multicast replication
at the edge, saving network core resources
• Three-color marker – Single/Dual Rate – polic-
ing with Commit BW, Excess BW, Burst Size
• Layer 2 Protocol Tunneling (L2PT) support
with ability to define tunnel destination MAC
address for maximum vendor compatibility
• Embedded 2544 customer premise equipment
(CPE) test head feature for validating a
customer’s provisioned bandwidth and uni-
profile settings from CPE-to-CPE
• Service Assurance Agent (SAA) for SLA compli-
ance validation including: L2, IP, ETH-LB and
ETH-DMM
• Zero touch auto configuration of switch
over specified management VLAN using
DHCP services
• MEF 9 and 14 certified
• Managed by Alcatel-Lucent 5620 SAM
• Managed by Alcatel-Lucent 5620 SAM
Supported standards
IEEE standards
• IEEE 802.1D (STP)
• IEEE 802.1p (CoS)
• IEEE 802.1Q (VLANs)
• IEEE 802.1ad (Provider Bridge) Q-in-Q
• IEEE 802.1p (CoS)
• IEEE 802.1Q (VLANs)
• IEEE 802.1ad (Provider Bridge) Q-in-Q
(VLAN stacking)
• IEEE 802.1ag (Connectivity Fault Management)
• IEEE 802.1s (MSTP)
• IEEE 802.1w (RSTP)
• IEEE 802.1X (Port-based Network Access Protocol)
• IEEE 802.3i (10Base-T)
• IEEE 802.3u (Fast Ethernet)
• IEEE 802.3x (Flow Control)
• IEEE 802.3z (Gigabit Ethernet)
• IEEE 802.3ab (1000Base-T)
• IEEE 802.3ac (VLAN Tagging)
• IEEE 802.3ad (Link Aggregation)
• IEEE 802.3af (Power-over-Ethernet)
• IEEE 802.3at (Power-over-Ethernet)
• IEEE 802.ah (Ethernet First Mile)
• IEEE 802.1s (MSTP)
• IEEE 802.1w (RSTP)
• IEEE 802.1X (Port-based Network Access Protocol)
• IEEE 802.3i (10Base-T)
• IEEE 802.3u (Fast Ethernet)
• IEEE 802.3x (Flow Control)
• IEEE 802.3z (Gigabit Ethernet)
• IEEE 802.3ab (1000Base-T)
• IEEE 802.3ac (VLAN Tagging)
• IEEE 802.3ad (Link Aggregation)
• IEEE 802.3af (Power-over-Ethernet)
• IEEE 802.3at (Power-over-Ethernet)
• IEEE 802.ah (Ethernet First Mile)
ITU-T standards
• ITU-T G.8032: Draft (June 2007) Ethernet Ring
Protection
IETF standards
IPv4
• RFC 2003 IP/IP tunneling
• RFC 2784 GRE tunneling
• RFC 2784 GRE tunneling
RIP
• RFC 1058 RIP v1
• RFC 1722/1723/2453/1724 RIP v2 and MIB
• RFC 1812/2644 IPv4 Router Requirement
• RFC 2080 RIPng for IPv6
• RFC 1722/1723/2453/1724 RIP v2 and MIB
• RFC 1812/2644 IPv4 Router Requirement
• RFC 2080 RIPng for IPv6
IP Multicast
• RFC 1112 IGMP v1
• RFC 2236/2933 IGMP v2 and MIB
• RFC 2365 Multicast
• RFC 3376 IGMPv3 for IPv6
• RFC 2236/2933 IGMP v2 and MIB
• RFC 2365 Multicast
• RFC 3376 IGMPv3 for IPv6
IPv6
• RFC 1886 DNS for IPv6
• RFC 2292/2373/2374/2460/2462
• RFC 2461 NDP
• RFC 2463/2466 ICMP v6 and MIB
• RFC 2452/2454 IPv6 TCP/UDP MIB
• RFC 2464/2553/2893/3493/3513
• RFC 3056 IPv6 Tunneling
• RFC 3542/3587 IPv6
• RFC 4007 IPv6 Scoped Address Architecture
• RFC 4193 Unique Local IPv6 Unicast Addresses
• RFC 2292/2373/2374/2460/2462
• RFC 2461 NDP
• RFC 2463/2466 ICMP v6 and MIB
• RFC 2452/2454 IPv6 TCP/UDP MIB
• RFC 2464/2553/2893/3493/3513
• RFC 3056 IPv6 Tunneling
• RFC 3542/3587 IPv6
• RFC 4007 IPv6 Scoped Address Architecture
• RFC 4193 Unique Local IPv6 Unicast Addresses
* Future support – contact for availablility