Aggregation 10G/100G Switch MES7048

• Bandwidth up to 2.15 Tbps
• Non-blocking architecture
• L3 switch
• Stacking up to 8 devices
• 48 ports of 10G + ports of 40G/100G
• MAC-table capacity up to 294K
• Hot-swappable redundant power supplies
• Hot-swappable fans
• Front-to-Back cooling

MES7048 switches are high performance devices with 10GBASE-R, 40GBASE-SR4/LR4 and 100GBASE-SR4/LR4 interfaces that can be used as aggregation or transport switches in carrier networks and as Top-of-Rack or End-of-Row switches for data centers. 

The device’s ports support operation at rates of 1 Gbps (SFP), 10 Gbps (SFP+), 40 Gbps (QSFP+) and 100 Gbps (QSFP28). 

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 uninterrupted services.

Interfaces

• 10/100/1000BASE-T (OOB) - 1
• 10GBASE-R (SFP+) / 1000BASE-X (SFP) - 48
• 40GBASE-SR4/LR4 (QSFP+) - 6
• 100GBASE-SR4/LR4(QSFP28) - 6
• USB 2.0 - 1
• Console port RS-232 (RJ-45) - 1

Performance

• Bandwidth - 2.15 Tbps
• Throughput for 64 bytes1 - 1449 MPPS
• Buffer memory - 16 MB
• RAM (DDR3) - 4GB
• ROM (SATA SSD) - 8GB
• MAC table - 294912
• ARP table - 6144
• VLAN table - 4094
• L2 Multicast groups - 2048
• 802.1ad rules (QinQ) - 4090
• ACL rules - 12276 Ingress, 1023 Egress
• IPv4 routes1 - 16381
• IPv6 routes1 - 8192
• VRRP routers - 128
• ECMP-groups - 512
• L3 interfaces - 256
• Link Aggregation Groups (LAG) - 64, 32 ports per LAG
• Loopback interfaces - 64
• Quality of Service (QoS) - 7 queues per port
• Jumbo frames size - 9394 bytes
• Stacking - up to 8 devices

Interface features

• 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 table features

• MAC Multicast Support
• Static MAC filtering
• Port/VLAN MAC locking

VLAN features

• IEEE 802.1Q
• GVRP
• MAC/IP-based VLAN
• Different VLAN port operating modes
• Voice VLAN
• Independent VLAN learning
• Private VLAN
• Layer 2 Protocol Tunneling

L2 Multicast features

• 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

L3 functions

• Static routing
• Inter VLAN routing
• Dynamic routing protocols RIP, OSPFv2, OSPFv3, BGP
• Address Resolution Protocol (ARP)
• Proxy ARP
• VRF
• Policy-Based Routing
• BFD
• 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

Ring topology security functions

• STP (Spanning Tree Protocol, IEEE 802.1d)
• RSTP (Rapid Spanning 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)

Security functions

• 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 IEEE 802.1x
• Guest VLAN IEEE 802.1x
• DoS attack prevention
• Traffic segmentation
• Protection against non-authorized DHCP servers
• DHCP clients filtering
• BPDU attack prevention
• NetBIOS/NetBEUI filtering

Access Control Lists (ACL)

• L2-L3-L4 ACL
• Time-Based ACL
• IPv6 ACL
• ACL based on:
  • Source/destination MAC/IP/IPv6 address
  • Physical port number
  • 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

Quality of service (QoS)

• QoS statistics
• 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 algorithms
• ACL-based CoS/DHCP mark assignment
• Tail Drop/Weighted Random Early Detection (WRED) queue //depth management
• Automatic VoIP Class of Service (CoS) settings

Management functions

• Configuration file download and upload via TFTP/SCP/FTP/SFTP //and USB
• Software file download and upload via TFTP/SCP/FTP/SFTP and //USB
• SNMP v1, v2, and v3
• 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 command logging
• System log
• DHCP auto-provisioning
• Debugging commands