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Aggregation 10G/40G Switch MES5448
Overview
Specifications
Reviews
Key features
The redundant and hot-swappable fans and AC/DC power supplies along with advanced hardware monitoring functions provide high reliability and ensure uninterrupted operation of the carrier network
- Bandwidth up to 1.28 Tbps
- Non-blocking architecture
- L3 switch
- Stacking up to 8 devices
- 48 ports of 10G, 4 ports of 40G
- MAC table capacity up to 131K
- Hot-swappable redundant power supplies
- Hot-swappable fans
- Front-to-Back cooling
MES5448 switches are high performance devices with 10GBASE-R and 40GBASE-SR4/LR4 interfaces that can be used as aggregation switches in carrier networks and as Topof-Rack or End-of-Row switches for data centers.
The device’s ports support operation at rates of 1 Gbps (SFP), 10 Gbps (SFP+) and 40 Gbps (QSFP+), that provides usage flexibility and ability of gradual transition to higher data rates.
The non-blocking architecture guarantees lossless packet forwarding at wire speed with minimum and predictable delays for all types of traffic. The front-to-back cooling provides effective cooldown in modern data centers.
The device’s ports support operation at rates of 1 Gbps (SFP), 10 Gbps (SFP+) and 40 Gbps (QSFP+), that provides usage flexibility and ability of gradual transition to higher data rates.
The non-blocking architecture guarantees lossless packet forwarding at wire speed with minimum and predictable delays for all types of traffic. The front-to-back cooling provides effective cooldown in modern data centers.
The redundant and hot-swappable fans and AC/DC power supplies along with advanced hardware monitoring functions provide high reliability and ensure uninterrupted operation of the carrier network
Interfaces
- 10GBASE-R (SFP+)/1000BASE-X (SFP) - 48
- 40GBASE-SR4/LR4 (QSFP+) - 4
- 10/100/1000BASE-T (ООВ) - 1
- USB 2.0 - 1
- Console port RS-232 (RJ-45) - 1
- Bandwidth - 1.28 Tbps
- Throughput for 64 bytes1 - 943.5 MPPS
- Buffer memory - 9 MB
- RAM (DDR3) - 4 GB
- ROM (SATA SSD) - 8 GB
- MAC table - 131072
- ARP table - 6144
- VLAN table - 4094
- L2 Multicast groups - 2048
- 802.1ad rules (QinQ) - 4090
- ACL rules - 1023 ingress, 1023 egress
- IPv4 routes2 - 16381
- IPv6 routes2 - 8192
- VRRP routers - 128
- ECMP groups - 1023
- L3 interfaces - 256
- Link Aggregation Groups (LAG) - 64, 32 ports per LAG
- Loopback interfaces - 64
- Quality of Service (QoS) - 7 egress queues per port
- Jumbo frames size - 12270 bytes
- Stacking - up to 8 devices
- Head-of-line blocking (HOL) protection
- Back Pressure
- Auto MDI/MDIX
- Jumbo Frames
- Flow control (IEEE 802.3x)
- Protected ports
- Link aggregation groups (LAG)
- LACP
- Different LAG balancing algorithms
- MAC Multicast Support
- Static MAC filtering
- Port/VLAN MAC locking
- IEEE 802.1Q
- GVRP
- MAC/IP-based VLAN
- Different VLAN port operating modes
- Voice VLAN
- Independent VLAN learning
- Private VLAN
- Layer 2 Protocol Tunneling
- IGMP Snooping v1,2,3
- Port/host-based IGMP Snooping Fast Leave
- MLD Snooping v1,2
- MGMD Snooping SSM
- IGMP and MLD Snooping Querier
- MVR
- GMRP
- Static routing
- Inter VLAN routing
- Dynamic routing protocols RIP, OSPFv2, OSPFv3, BGP
- Address Resolution Protocol (ARP)
- Proxy ARP
- Policy-Based Routing (IPv4 and IPv6)
- VRF
- BFD
- Algorithmic longest prefix match (ALPM)
- VRRP
- ECMP Load Balancing
- UDP Relay/IP Helper
- ICMP Throttling
- Loopback interfaces
- IPv6 Host
- IPv6 DHCP Client (Statefull/Stateless)
- DHCPv6 Server
- IPv4 and IPv6
- ICMPv6 Throttling
- STP (Spanning Tree Protocol, IEEE 802.1d)
- RSTP (Rapid Spaning Tree Protocol, IEEE 802.1w)
- MSTP (Multiple Spanning Tree Protocol, IEEE802.1s)
- PVSTP+ (Per VLAN Spanning Tree Protocol Plus)
- RPVSTP+ (Rapid Per VLAN Spanning Tree Protocol Plus)
- Spanning Tree Fast Link option
- STP Root Guard
- STP Loop Guard
- BPDU Filtering
- STP BPDU Guard
- Loopback Detection (LBD)
- DHCP Snooping (IPv4 and IPv6)
- IP Source Guard (IPv4 and IPv6)
- Dynamic ARP Inspection
- IPv6 RA Guard (Stateless)
- MAC-based authentication, Port Security, Static MAC entries
- Port-based authentication IEEE802.1x
- Guest VLAN IEEE 802.1x
- MAC-based port authentication (dot1x)
- DoS attack prevention
- Traffic segmentation
- Protection against non-authorized DHCP servers
- DHCP clients filtering
- BPDU attack prevention
- NetBIOS/NetBEUI filtering
- L2-L3-L4 ACL (Access Control List)
- Time-Based ACL
- IPv6 ACL
- ACL based on:
- Source/destination MAC/IP/IPv6 address
- Switch port
- IEEE 802.1p
- VLAN ID
- Ethertype
- TOS/DSCP/Preference
- Protocol type
- TCP/UDP source/destination port
- ACL actions:
- Egress queueing
- Flow-based redirecting and mirroring
- ACL-based fixed rate limiting
- Generation of trap log entries containing rule hit count
- QoS statistics for all ports
- Shaping, policing
- IEEE 802.1p Class of Service (CoS)
- Interface trust mode: IEEE 802.1p, IP DSCP
- IEEE 802.1p and IP DSCP-based traffic classification and mapping
- Storm control for various types of traffic (broadcast, multicast, unknown unicast)
- Interface bandwidth management
- Bandwidth management per queue
- Strict priority and weighted (WRR/WFQ) scheduling alghorithms
- Tail Drop/Weighted Random Early Detection (WRED) queue depth management
- Class-based CoS/DSCP mark assignment
- Automatic VoIP Class of Service (CoS) settings
- Management functions
- Configuration file download and upload via TFTP/SCP/FTP/SFTP and USB
- Firmware file download and upload via TFTP/SCP/FTP/SFTP and USB
- SNMPv1/2/3
- Command Line Interface (CLI)
- SSH server
- Web interface
- NETCONF
- Syslog
- SNTP (Simple Network Time Protocol)
- Traceroute/Ping
- Authentication, Authorization and Accounting (AAA)
- Local authentication
- Command authorization
- RADIUS, TACACS+
- Management interface blocking
- SSL
- Macrocommands
- CLI commands logging
- System log
- DHCP auto-provisioning
- Debugging commands
