Gigabit Switching Hub ZYXEL 24 Port + 4 Combo Gigabit SFP ( GS1920-24V2 )
9,900 บาท
คำอธิบาย
Gigabit Switching Hub ZYXEL 24 Port + 4 Combo Gigabit SFP PN : GS1920-24V2
| Brand | Zyxel |
| Model | GS1920-24V2 |
| Network Interface | 24 x 100/1000 Mbps 4 x Gigabit Combo (RJ-45/SFP) |
| Standards and Protocols | IEEE 802.3u 100BASE-TX Ethernet* IEEE 802.3ab 1000BASE-T Ethernet* IEEE 802.3z 1000BASE-X* IEEE 802.3af PoE* IEEE 802.3at PoE Plus* IEEE 802.3az EEE* IEEE 802.3x flow control IEEE 802.1AB LLDP/LLDP-MED IEEE 802.3ad LACP aggregation* IEEE 802.1D Spanning Tree Protocol (STP)* IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)* IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) IEEE 802.1Q VLAN tagging IEEE 802.1p Class of Service (CoS) prioritization* IEEE 802.1X port authentication** Cloud and standalone modes supported features. |
| Switching Capacity | 56 Gbps |
| MAC Address Table | 16 K |
| Forwarding Rate | 42 Mpps |
| Packet Buffer Memory | 1.5 M |
| CPU Memory | 256 MB |
| Flash Memory | 32 MB |
| Management | IPv6 Management -IPv6 over Ethernet (RFC 2464) -IPv6 addressing architecture(RFC 4291) -Dual stack (RFC 4213) -ICMPv6 (RFC 4443) -Path MTU (RFC 1981) -Minimum path MTU size of 1280(RFC 5095) -Encapsulation for maximum MTU of 1500 -Neighbor discovery (RFC 4861) -DHCPv6 relay -Default DHCP client mode* -DAD (Duplicated Address Detection)*Device Management -Standalone management by Web interface -Cloud management by Nebula Control Center* -Zyxel iStacking™ -Web interface -Management through SNMP -Remote firmware upgrade by Web -Configuration saving and retrieving -Configure clone -DHCP relay per VLAN -DHCP client IPv4* -DHCP client IPv6 -Daylight saving* -NTP Server (IPv4/IPv6) – Support DNS format* -Port mirroring* -Scheduled PoE* -PoE default consumption mode* -Restore to last custom default* Cloud and standalone modes supported features. |
| Security | 802.1X* Port security* Layer 2 MAC filtering Layer 3 IP filtering Layer 4 TCP/UDP socket filtering |
| PoE | None |
| Power Supply | 100 to 240 V AC, 50/60 Hz |
| Power Consumption | 22.5Watt |
| Environment | Operating Temperature : 0°C to 50°C/32°F to 122°F Operating Humidity : 10% to 90% (non-condensing) Storage Temperature : -40°C to 70°C/-40°F to 158°F Storage Humidity : 10% to 90% (non-condensing) |
| Certifications | Safety • LVD • BSMI EMC • FCC Part 15 (Class A) • CE EMC (Class A) • BSMI ENC RoHS • Level A |
| Package Contents | Power cord Rack mounting kit |
| Dimension | (W x D x H) : 44.10 x 13.10 x 4.40 cm |
| Net Weight | 2.10 KG |
| Package Dimension | (W x D x H) : 55.80 x 21.40 x 7.90 cm |
| Gross Weight | 2.91 KG |
| Volume | 9,433.55 cm3 |
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ติดต่อ Tel. 02-5507270
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