Router Products - Access Layer
SR4100-20X Access Layer Router
The SR4100-20X router is designed as an access layer router in Sina’s Carrier-Grade router family for service provider and enterprise networks. With full support for standard routing protocols and advanced MPLS and QoS capabilities, this router provides a stable, secure and scalable platform for delivering a variety of IP services.
With the ability to implement MPLS VPN-based virtual private networks, complete separation of subscriber traffic and intelligent quality of service management, the SR4100-20X is a suitable option for the access layer of IP Metro and Enterprise networks.
Main applications
- Access router in Service Provider networks with the ability to provide stable and scalable services
- Deployment in IP Metro networks for secure and high-speed connection of subscribers
- Communication interface in enterprise networks with support for VPN and advanced routing
Supported optical modules
- SFP+/SFP including 10GBASE-SR/LR/ZR and 1GBASE-SX/LX/EX/ZX/ER
- 4 SFP+ ports supporting 10GbE or 1GbE plus 14 1GbE SFP ports
- Switching capacity up to 108Gbps and forwarding rate up to 95Mpps
- Full support for MPLS including L2VPN (VPLS/VPWS) and L3VPN
- Scalable Layer 2 and Layer 3 routing and switching
- Support for OSPF, IS-IS, and BGP routing protocols for IPv4 and IPv6
- Advanced QoS support to ensure quality of service
- Redundant and hot-swappable power supplies and fans
Software capabilities
- Layer 2 Switching: VLAN, STP/MSTP/RSTP, LLDP, LACP, Provider Bridging
- Layer 3 Routing: Static Routing, VRF, VRRP, BGP, OSPF, IS-IS, RIP
- MPLS: LDP, LSR/LER, L2VPN, and L3VPN
- Multicast: PIM and IGMP
- Advanced QoS with Policing, Shaping, WRED, and Scheduling
- Security: SSH, Advanced ACLs, Storm Control, and Radius-based Authentication
Physical and functional specifications
- Dimensions: 440 x 245 x 44 mm (1U)
- Weight: 8.15 kg
- Power consumption: 75 W
- Operating temperature: 0 to 40 °C
- Fans: 3+1 hot-swappable