- Cisco SG300-10 Switches deliver the ideal combination of price, performance, and capabilities in a solution designed specifically for small businesses. This broad portfolio of affordable, managed switches provide a powerful foundation to support your business network.
- 8 x 10/100/1000 Ports.
- 2 x Combo mini-GBIC Ports.
- QoS Support.
- IPv4 / IPv6 Support.
- Advanced Security Management.
- Auto Voice VLAN Capabilities.
- Mac, Windows, Linux Compatible.
Capacity in Mpps (64-byte packets): 14.88
Switching Capacity in Gbps: 20.0
Layer 2 Switching
Spanning Tree Protocol: Standard 802.1d Spanning Tree support
Fast convergence using 802.1w (Rapid Spanning Tree), enabled by default
Multiple Spanning Tree instances using 802.1s
Port Grouping: Support for IEEE 802.3ad Link Aggregation Control Protocol
Up to 8 groups
Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation
VLAN: Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs)
Port-based and 802.1Q tag-based VLANs
Private VLAN Edge, also known as protected ports, with multiple uplinks
Voice VLAN: Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS
Q-in-Q VLAN: VLANs transparently cross a service provider network while isolating traffic among customers
Generic VLAN Registration Protocol/Generic Attribute Registration Protocol: Protocols for automatically propagating and configuring VLANs in a bridged domain
Dynamic Host Configuration Protocol Relay at Layer 2: Relay of DHCP traffic to DHCP server in different VLAN. Works with DHCP Option 82
Internet Group Management Protocol Versions 1, 2 and 3 snooping: IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups (source-specific multicasting is also supported)
IGMP Querier: IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router.
Head-of-Line (HOL) Blocking: HOL blocking prevention
IPv4 Routing: Wirespeed routing of IPv4 packets
Up to 32 static routes and up to 32 IP interfaces
Classless Inter-Domain Routing: Support for CIDR
DHCP Relay at Layer 3: Relay of DHCP traffic across IP domains
User Datagram Protocol Relay: Relay of broadcast information across Layer 3 domains for application discovery or relaying of BootP/DHCP packets
Quality of Service
Priority Levels: 4 hardware queues
Scheduling: Strict priority and weighted round-robin
Queue assignment based on DSCP and class of service (802.1p/CoS)
Class of Service: Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/type of service/DSCP based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS
Rate Limiting: Ingress policer; egress shaping and rate control; per VLAN, per port and flow based
Jumbo Frames: Frame sizes up to 10 KB supported on 10/100 and Gigabit interfaces