Netgear PROSAFE® 48x10/100/1000 Mb/s L2 upravljivi switch sa statickim rutiranjem Fizicki interface-i: - 48xRJ-45 konektori za 10BASE-T, 100BASE-TX i 1000BASE-T (Auto Uplink™ na svim portovima) - 4xSmall form-factor pluggable (SFP) modules for fiber Gigabit Ethernet interfaces - RS-232 console port Layer 2 mogucnosti - IEEE 802.1Q static VLAN (512) - IEEE 802.1p Class of Service (CoS) - IEEE 802.1D Spanning Tree Protocol - IEEE 802.1v Protocol VLAN & Port VLAN and MAC-based VLAN - IEEE 802.1 Q-in-Q - IEEE 802.1w Rapid Spanning Tree - IEEE 802.1s Multiple Spanning Tree - IEEE 802.3ad Link Aggregation (LACP) - IEEE 802.1x port access authentication - IGMP v1, v2 snooping support - Static multicast filtering - Ingress rate limit in 1 Kbps increments - Weighted round robin (WRR) queue technology Layer 3 mogucnosti: - IGMP Querier - COS - Diffserv QoS - Static routing - ARP Specifikacija: - Forwarding modes: Store-and-forward - Bandwidth: 96 Gbps; 71.4 Mpps - Switch latency: 20 us for 64-byte frames (1G to 1G) - System memory: 64 MB - Packet buffer memory: max support 1.5 MB buffer memory - Code storage (flash): 32 MB - Address database size: 8K media access control (MAC) addresses - Number of VLANs: 512 (1-4093) - Number of trunks: 16 - Number of queues: 8 - Number of static route: 32 - Number of routed VLANs: 32 - Number of ARP entries: 480 - Number of ACL rules: 224 - Jumbo frame support: up to 9K packet size - Acoustic noise: 48.8 dB - Heat Dissipation: 244.101 BTU/hr - Mean time between failures (MTBF): 162,303 hours (~19 years) - User interfaces - Command Line Interface (CLI) via console port (5 sessions) - Web-based management via embedded HTTP server protected with Secure Sockets Layer - (SSLv3) or Transport Layer Security (TLS v1) - Telnet remote login (5 sessions) securable with Secure Shell (SSH v1.5, v2)
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