M3500

Overview

The M3500 is a 1 -rack -unit ( 1RU) carrier Ethernet switch to support the packet -based transport technology that is based upon circuit -based transport networking. The M3500 is comprised of fixed 48 optical 1GE(SFP) or 10GE(SFP+) or 25GE(SFP28 ) ports and 6 40GE(QSFP28 ) or 100GE(QSFP28 ) ports of the optional uplink modules on the front panel. It offers flexible interface to make up diversity network services and benefit of network extension.

Also, The M3500 provides 2 mounting slots for the dual power modules and 2 mounting slots for the fan on the rare panel. The MGMT and console interface is also located on the front panel with embedded LED for L/A/SPD and TX/RX indication respectively. They are for use of equipment management via remote access or CLI.

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Specifications

Key Feature
  • Max. 3.6T switching capacity base on I/O full duplex 
  • 48 subscriber interface ports 
  • 6 optional expansion uplink interface ports 
  • Main switching block in Base board with fixed I/O Interface
  • Redundant dual power supply unit (PSU) 
  • Hot Swappable for all plug -in units (IU, PSU and FAN)
Dimensions

440(W) x 44(H) x 415.8 (D) mm 

POWER

Power Voltage 

-48VDC  

Output: 266W (25G LR x 48 + 100G LR x 6)  

324W (25G ER -Lite x 48 + 100G ER -Lite x 6) 

Interface

48 x 1GBase -R (SFP, LC) or 

 10GBase -R (SFP+, LC) or 

 25GBase -R (SFP28, LC)  

 

6 x 40GBase -R (QSFP, MPO) or 

 40GBase -R (QSFP, LC) or 

 100GBase -R (QSFP28, MPO) or 

 100GBase -R (QSFP28, LC)  

 

1 x Console port (RJ45)  

1 x MGMT port (RJ45) 

Protocol Support

Layer 2  

  • Standard Ethernet Bridging 
  • 64K MAC entries 
  • 4K active VLANs for 802.1q tagged frame 
  • VLAN stacking/translation 
  • Spanning tree (STP, RSTP, MSTP) 
  • Link aggregation 
  • Jumbo frame 9K 

 

Layer 3  

  • 16K IPv4 Hosts, 380K IPv4 LPM 
  • 64K L3 Next Hop Table 
  • 4K IP Multicast group 
  • 512 VRF 
  • Static routing 
  • OSPFv2/v3, BGPv4 
  • VRRP, PBR

 

Traffic Management  

  • 32MB Buffer size 
  • 10 unicast/multicast queues per egress port 
  • 24K Packet descriptors for multicast queue 
  • 8K/8 + 1.5K/12 per pipe Ingress Flex Counters/Updates(SLA) • 8K/4 per pipe Egress Flex Counters/Updates(SLA) 

 

Clock  

  • IEEE1588v2 (TC/BC) 
  • Synchronous Ethernet 

 

Security  

  • Storm control for broadcast, multicast and unknown unicast packets 
  • Outbandmanagement  
  • Secure Shell (SSH)
Management
  • Serial / Telnet (CLI) 
  • SNMPv1/v2/v3 • RMON 
  • Syslog 
  • Link layer discovery protocol (LLDP) 
Operating Requirements

Operating Temperature 

0 to 50 °C (0 to 122 °F)  

 

Operating Humidity 

 10 to 80% (non-condensing)