سوئیچ شبکه 10 پورت سیسکو مدل Cisco SG300-10SFP

8x Gigabit SFP Ports 2 x Combo mini-GBIC Ports Security Secure Shell (SSH) Protocol SSH secures Telnet traffic to and from the switch Secure Sockets Layer (SSL) SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based managemen GUI in the switch IEEE 802.1X (Authenticator role) 802.1X: RADIUS authentication and accounting, MD5 hash; guest VLAN; unauthenticated VLAN, single/multiple host mode and single/multiple sessions Supports time-based 802.1X Dynamic VLAN assignment Layer 3 isolation Allow/disallow routing between IP subnets or directly connected IP networks Layer 2 isolation Private VLAN Edge (PVE) with community VLAN PVE (also known as protected ports) provides Layer 2 isolation between devices in the same VLAN, supports multiple uplinks Port security Locks MAC addresses to ports, and limits the number of learned MAC addresses RADIUS/TACACS+ Supports RADIUS and TACACS authentication. Switch functions as a client Storm control Broadcast, multicast, and unknown unicast DoS prevention DoS attack prevention Congestion avoidance A TCP congestion avoidance algorithm is required to minimize and prevent global CP loss synchronisation. ACLs Support for up to 512 rules Drop or rate limit based on source and destination MAC, VLAN ID or IP address, protocol, port, differentiated services code point (DSCP)/IP precedence, TCP/ UDP source and destination ports, 802.1ppriority, Ethernet type, Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP flag