Datacom
DM4250. Standalone 10 Gigabit Ethernet Switch.
DM4250
Standalone 10 Gigabit Ethernet Switch

DM4250 is a standalone switch, supporting 10GE and 40GE interfaces. With L2 and L3 functionality, it is based on Datacom’s DmOS operating system, and features 24 10GE interfaces and two 40GE interfaces.

The switch is 1U high ready for installation on standard 19 inch racks. It supports redundant power through two hot swappable slots for AC or DC power supplies, ensuring high availability applications and services.

Characteristics
  • Wire Speed with L2 and L3 packet routing, filters and QoS performed in hardware
  • IEEE802.1Q VLAN with Q-in-Q and VLAN Translate capabilities
  • Link Aggregation and LACP
  • Support for ring applications through EAPS and ERPS protocols
  • STP / RSTP for loop protection
  • L2 tunneling (L2CP) protocols
  • Static and dynamic routing through OSPF and BGP protocols
  • Up to 8 QoS queues per port
  • Package classification based on DSCP, Src / Dst IP, Src / Dst MAC, VLAN, per port
  • QoS scheduling through SP and WFQ modes
  • MAC table with 32k addresses
  • Up to 16k IPv4 routes
  • Static IPv4 and IPv6 routing
  • Up to 1024 ACL rules
  • CLI interface management with Telnet / SSH support
  • TACACS and RADIUS management policies

DM4250 24XS+2QX

L2 switch with 24 10GE optical SFP + interfaces and 2 QSFP + optical 40GE interfaces, with two hot swappable slots for redundant power supplies.

Applications

Metro Ethernet Aggregation

The DM4250 switch, through its 10GE and 40GE optical interfaces and full support for L2 features and IP routing, meets high-capacity metro Ethernet applications, providing a reliable high availability solution for the aggregation of enterprise IP services and broadband internet access. The switch supports operation in different network topologies such as ring or linear, allowing the network design that best meets the requirements of the offered services.