10G智能網管交換器-XS748T
- 協助中小企業建置高速10G網路
- 44個10G RJ45與4個SFP+專用網路埠口，全面提升網路頻寬
- 智能型網管功能，提供L2+的進階功能設定
XS748T智能網管交換器
擁有44個10G RJ45與4個SFP+專用網路埠口，無論是連接需要高速
頻寬的網路儲存(NAS)，或是加強伺服器的連線頻寬， XS748T讓使用者
能迅速傳輸大量檔案， 帶來速度升級的優勢。
XS748T
擁有L2+等級的網管功能，支援Stacking、LACP、進階VLAN與進階
的路由控管等功能，是中小企業建置高速10G網路環境的最佳選擇！
技術規格
| Features | XS748T |
| 100M/1G/10G RJ-45 copper ports | n/a |
| 1G/10G copper ports | 44 |
| 1G/10G SFP+ (fiber) ports | 4 (dedicated) |
| USB port (for config file upload/backup & firmware updates) | Yes |
| PERFORMANCE SPECIFICATION | |
| Packet buffer memory (Dynamically shared across only used ports) | 3MB |
| Forwarding modes | Store-and-forward |
| Bandwidth | 960Gbps |
| Priority queues | 8 |
| Priority queuing | Weighted Round Robin (WRR) and Strict Priority |
| MAC Address database size (48-bit MAC addresses) | 16K |
| Multicast groups | 512 |
| Number of IPv4 static routes | 64 |
| Number of IPv6 static routes | 64 |
| Number of VLANs | 512 |
| Number of ARP cache entries | 1024 |
| Number of DHCP snooping bindings | 1K |
| Access Control Lists (ACLs) | 164 shared for MAC, IP and IPv6 ACLs |
| Packet forwarding rate (64 byte packet size) (Mfps or Mpps) | 714.2 |
| Jumbo frame support | Up to 10K packet size |
| Acoustic noise level @ 25°C (dBA) (ANSI-S10.12) | 47.8 dBA |
| Mean Time Between Failures (MTBF) @ 25°C | 483,808 hours |
| L2 SERVICES - VLANS | |
| IEEE 802.1Q VLAN tagging | Yes |
| IP-based VLANs | Yes |
| MAC-based VLANs | Yes |
| Auto-VoIP VLAN / Auto-Voice VLAN | Yes, based on OUI bytes (default database and user-based OUIs) in the phone source MAC address, voice packets must have 802.1Q VLAN tag |
| Auto-VoIP | Yes, based on protocols (SIP, H.323 and SCCP). Prioritzes traffic to a higher queue |
| Voice VLAN | No |
| Auto-Video VLAN | Yes |
| Private VLAN | Yes |
| L2 SERVICES - AVAILABILITY | |
| Broadcast, multicast, unknown unicast storm control | Yes |
| IEEE 802.3ad - LAGs (LACP) | Yes |
| IEEE 802.3x (full duplex and flow control) | Yes |
| IEEE 802.1D Spanning Tree Protocol | Yes |
| IEEE 802.1w Rapid Spanning Tree Protocol | Yes |
| IEEE 802.1s Multiple Spanning Tree Protocol | Yes |
| L2 SERVICES - MULTICAST FILTERING | |
| IGMP snooping (v1, v2 and v3) | Yes |
| MLD snooping support (v1 and v2) | Yes |
| IGMP snooping queries | Yes |
| Block unknown multicast | Yes |
| Multicast VLAN Registration (MVR) | No |
| L3 SERVICES - DHCP | |
| DHCP client | Yes |
| DHCP snooping | Yes |
| L3 SERVICES - ROUTING | |
| IPv4 static routing | 64 |
| IPv6 static routing | 64 |
| VLAN routing | Yes |
| Host ARP table (number of entries) | 1024 |
| ICMP Router Discovery Protocol (IRDP) | No |
| Number of IP VLAN interfaces (routed VLANs) | 32 |
| LINK AGGREGATION | |
| IEEE 802.3ad - LAGs (LACP) | Yes |
| Manual Static LAG | Yes |
| # of Static or LACP LAGs # of members in each LAG | 24 LAGs with max 8 members in each LAG |
| NETWORK MONITORING AND DISCOVERY SERVICES | |
| 802.1ab LLDP | Yes |
| SNMP | v1, v2c, v3 |
| RMON group 1,2,3,9 | Yes |
| NETWORK SECURITY | |
| IEEE 802.1x | Yes |
| Guest VLAN | Yes |
| RADIUS-based VLAN assignment via .1x | Yes |
| MAC-based .1x | Yes |
| RADIUS accounting | Yes |
| Access Control Lists (ACLs) | L2 / L3 / L4 |
| IP-based ACLs (IPv4 and IPv6) | Yes |
| MAC-based ACLs | Yes |
| TCP/UPD-based ACLs | Yes |
| MAC lockdown | Yes |
| MAC lockdown by the number of MACs | Yes |
| Control MAC # Dynamic learned entries | 600 |
| Control MAC # static entries | 600 |
| IEEE 802.1x RADIUS port access authentication | Yes |
| Port-based security by locked MAC addresses | Yes |
| Dynamic ARP inspection | No |
| Broadcast, multicast, unknown unicast storm control | Yes |
| DoS attacks prevention | No |
| QUALITY OF SERVICE (QOS) | |
| Port-based rate limiting | Ingress and egress |
| Port-based QoS | Yes |
| Support for IPv6 fields | Yes |
| DiffServ QoS | Yes |
| IEEE 802.1p COS | Yes |
| Destination MAC and IP | Yes |
| IPv4 and v6 DSCP | Yes |
| IPv4 and IPv6 ToS | Yes |
| TCP/UDP-based | Yes |
| Weighted Round Robin (WRR) | Yes |
| Strict priority queue technology | Yes |
| Auto-VoIP VLAN / Auto-Voice VLAN | Yes, based on OUI bytes (default database and user-based OUIs) in the phone source MAC address, voice packets must have 802.1Q VLAN tag |
| Auto-VoIP | Yes, based on protocols (SIP, H.323 and SCCP). Prioritzes traffic to a higher queue |
| Voice VLAN | No |
| Auto-Video VLAN | Yes |
| IEEE NETWORK PROTOCOLS | • IEEE 802.3 Ethernet • IEEE 802.3u 100BASE-T (XS708T/XS716T only) • IEEE 802.3ab 1000BASE-T • IEEE 802.3an 10GBASE-T 10Gbps Ethernet Over Copper Twisted Pair Cable • IEEE 802.3ae 10-Gigabit Ethernet Over Fiber (10GBASE-LRM) - XS708T, XS712Tv2, XS716T only • IEEE 802.3ae 10-Gigabit Ethernet Over Fiber (10GBASE-SR, 10GBASE-LR, 10GBASE-ER, 10GBASE-LX4) - All models • IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LX • IEEE 802.3x Full-Duplex Flow Control |
| MANAGEMENT | |
| Password management | Yes |
| Configurable management VLAN | Yes |
| Admin access control via RADIUS and TACACS+ | Yes |
| IPv6 management | Yes |
| SNTP client over UDP port 123 | Yes |
| SNMP v1/v2c | Yes |
| SNMP v3 with multiple IP addresses | Yes |
| RMON group 1,2,3,9 | Yes |
| Port mirroring | Yes |
| Many-to-one port mirroring | 8 |
| Web browser-based graphical user interface (GUI) | Yes |
| Smart Control Center (SCC) for multi-switch management | Yes |
| Dual software (firmware) image | Yes |
| Dual configuration file | Yes |
| Cable test utility | Yes |
| SSL/HTTPS Web-based access (version) | Yes (v2) |
| TLS Web-based access (version) | Yes (v1.0 ~ v1.2) |
| File transfers (uploads, downloads) | |
| HTTP upload/download (firmware) | Yes |
| Syslog (RFC 3164) | Yes |
| USB port for firmware and config upload / download | Yes |
| LEDS | |
| Per port | Speed, Link, Activity |
| Per device | Power and Fan |
| PHYSICAL SPECIFICATIONS | |
| Dimensions (W x D x H) | 440 x 310 x 43 mm (17.3 x 12.2 x 1.7 in) |
| Weight | 6.25 kg (13.78 lb) |
| POWER CONSUMPTION | |
| Max power (worst case, all ports used, line-rate traffic) (Watts) | 262.8 W |
| Min power (link-down standby) (Watts) | 97.6 W |
| Heat Dissipation (max and min) (BTU/hr) | Max: 897.17 BTU Min: 333.14 BTU |
| Energy Efficient Ethernet (EEE) IEEE 802.3az | Yes (deactivated by default) |
| Power back-off | Drops power consumption by 15% to 20% when short copper cables are detected |
| Fan | 4 |
| ENVIRONMENTAL SPECIFICATIONS | |
| Operating | |
| Operating temperature | 0° to 50°C (32° to 122°F) |
| Humidity (relative) | 90% maximum relative humidity (RH), non-condensing |
| Altitude | 10,000ft (3,000m) maximum |
| Storage | |
| Storage temperature | –20° to 70°C (– 4° to 158°F) |
| Humidity (relative) | 95% maximum relative humidity, non-condensing |
| Altitude | 10,000ft (3,000m) maximum |
| ELECTROMAGNETIC EMISSIONS AND IMMUNITY | |
| Certifications | CE mark, commercial FCC Part 15 Class A, VCCI Class A Class A EN 55022 (CISPR 22) Class A Class A C-Tick EN 55024 CCC 47 CFR FCC Part 15, SubpartB, Class A ICES-003: 2016 Issue 6, Class A ANSI C63.4:2014 IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013 AN/NZS CISPR 22:2009+A1:2010 CLASS A |
| SAFETY | |
| Certifications | CB mark, commercial CSA certified (CSA 22.2 #950) UL listed (UL 1950)/cUL IEC 950/EN 60950 EN 60950-1: 2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013 IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013 AN/NZS 60950.1:2015 CCC (China Compulsory Certificate) |
| 保固 | 台灣公司貨享5年保固 |
如規格有異動，恕不另行通知。NETGEAR保有所有權利。
技術規格
| Features | XS748T |
| 100M/1G/10G RJ-45 copper ports | n/a |
| 1G/10G copper ports | 44 |
| 1G/10G SFP+ (fiber) ports | 4 (dedicated) |
| USB port (for config file upload/backup & firmware updates) | Yes |
| PERFORMANCE SPECIFICATION | |
| Packet buffer memory (Dynamically shared across only used ports) | 3MB |
| Forwarding modes | Store-and-forward |
| Bandwidth | 960Gbps |
| Priority queues | 8 |
| Priority queuing | Weighted Round Robin (WRR) and Strict Priority |
| MAC Address database size (48-bit MAC addresses) | 16K |
| Multicast groups | 512 |
| Number of IPv4 static routes | 64 |
| Number of IPv6 static routes | 64 |
| Number of VLANs | 512 |
| Number of ARP cache entries | 1024 |
| Number of DHCP snooping bindings | 1K |
| Access Control Lists (ACLs) | 164 shared for MAC, IP and IPv6 ACLs |
| Packet forwarding rate (64 byte packet size) (Mfps or Mpps) | 714.2 |
| Jumbo frame support | Up to 10K packet size |
| Acoustic noise level @ 25°C (dBA) (ANSI-S10.12) | 47.8 dBA |
| Mean Time Between Failures (MTBF) @ 25°C | 483,808 hours |
| L2 SERVICES - VLANS | |
| IEEE 802.1Q VLAN tagging | Yes |
| IP-based VLANs | Yes |
| MAC-based VLANs | Yes |
| Auto-VoIP VLAN / Auto-Voice VLAN | Yes, based on OUI bytes (default database and user-based OUIs) in the phone source MAC address, voice packets must have 802.1Q VLAN tag |
| Auto-VoIP | Yes, based on protocols (SIP, H.323 and SCCP). Prioritzes traffic to a higher queue |
| Voice VLAN | No |
| Auto-Video VLAN | Yes |
| Private VLAN | Yes |
| L2 SERVICES - AVAILABILITY | |
| Broadcast, multicast, unknown unicast storm control | Yes |
| IEEE 802.3ad - LAGs (LACP) | Yes |
| IEEE 802.3x (full duplex and flow control) | Yes |
| IEEE 802.1D Spanning Tree Protocol | Yes |
| IEEE 802.1w Rapid Spanning Tree Protocol | Yes |
| IEEE 802.1s Multiple Spanning Tree Protocol | Yes |
| L2 SERVICES - MULTICAST FILTERING | |
| IGMP snooping (v1, v2 and v3) | Yes |
| MLD snooping support (v1 and v2) | Yes |
| IGMP snooping queries | Yes |
| Block unknown multicast | Yes |
| Multicast VLAN Registration (MVR) | No |
| L3 SERVICES - DHCP | |
| DHCP client | Yes |
| DHCP snooping | Yes |
| L3 SERVICES - ROUTING | |
| IPv4 static routing | 64 |
| IPv6 static routing | 64 |
| VLAN routing | Yes |
| Host ARP table (number of entries) | 1024 |
| ICMP Router Discovery Protocol (IRDP) | No |
| Number of IP VLAN interfaces (routed VLANs) | 32 |
| LINK AGGREGATION | |
| IEEE 802.3ad - LAGs (LACP) | Yes |
| Manual Static LAG | Yes |
| # of Static or LACP LAGs # of members in each LAG | 24 LAGs with max 8 members in each LAG |
| NETWORK MONITORING AND DISCOVERY SERVICES | |
| 802.1ab LLDP | Yes |
| SNMP | v1, v2c, v3 |
| RMON group 1,2,3,9 | Yes |
| NETWORK SECURITY | |
| IEEE 802.1x | Yes |
| Guest VLAN | Yes |
| RADIUS-based VLAN assignment via .1x | Yes |
| MAC-based .1x | Yes |
| RADIUS accounting | Yes |
| Access Control Lists (ACLs) | L2 / L3 / L4 |
| IP-based ACLs (IPv4 and IPv6) | Yes |
| MAC-based ACLs | Yes |
| TCP/UPD-based ACLs | Yes |
| MAC lockdown | Yes |
| MAC lockdown by the number of MACs | Yes |
| Control MAC # Dynamic learned entries | 600 |
| Control MAC # static entries | 600 |
| IEEE 802.1x RADIUS port access authentication | Yes |
| Port-based security by locked MAC addresses | Yes |
| Dynamic ARP inspection | No |
| Broadcast, multicast, unknown unicast storm control | Yes |
| DoS attacks prevention | No |
| QUALITY OF SERVICE (QOS) | |
| Port-based rate limiting | Ingress and egress |
| Port-based QoS | Yes |
| Support for IPv6 fields | Yes |
| DiffServ QoS | Yes |
| IEEE 802.1p COS | Yes |
| Destination MAC and IP | Yes |
| IPv4 and v6 DSCP | Yes |
| IPv4 and IPv6 ToS | Yes |
| TCP/UDP-based | Yes |
| Weighted Round Robin (WRR) | Yes |
| Strict priority queue technology | Yes |
| Auto-VoIP VLAN / Auto-Voice VLAN | Yes, based on OUI bytes (default database and user-based OUIs) in the phone source MAC address, voice packets must have 802.1Q VLAN tag |
| Auto-VoIP | Yes, based on protocols (SIP, H.323 and SCCP). Prioritzes traffic to a higher queue |
| Voice VLAN | No |
| Auto-Video VLAN | Yes |
| IEEE NETWORK PROTOCOLS | • IEEE 802.3 Ethernet • IEEE 802.3u 100BASE-T (XS708T/XS716T only) • IEEE 802.3ab 1000BASE-T • IEEE 802.3an 10GBASE-T 10Gbps Ethernet Over Copper Twisted Pair Cable • IEEE 802.3ae 10-Gigabit Ethernet Over Fiber (10GBASE-LRM) - XS708T, XS712Tv2, XS716T only • IEEE 802.3ae 10-Gigabit Ethernet Over Fiber (10GBASE-SR, 10GBASE-LR, 10GBASE-ER, 10GBASE-LX4) - All models • IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LX • IEEE 802.3x Full-Duplex Flow Control |
| MANAGEMENT | |
| Password management | Yes |
| Configurable management VLAN | Yes |
| Admin access control via RADIUS and TACACS+ | Yes |
| IPv6 management | Yes |
| SNTP client over UDP port 123 | Yes |
| SNMP v1/v2c | Yes |
| SNMP v3 with multiple IP addresses | Yes |
| RMON group 1,2,3,9 | Yes |
| Port mirroring | Yes |
| Many-to-one port mirroring | 8 |
| Web browser-based graphical user interface (GUI) | Yes |
| Smart Control Center (SCC) for multi-switch management | Yes |
| Dual software (firmware) image | Yes |
| Dual configuration file | Yes |
| Cable test utility | Yes |
| SSL/HTTPS Web-based access (version) | Yes (v2) |
| TLS Web-based access (version) | Yes (v1.0 ~ v1.2) |
| File transfers (uploads, downloads) | |
| HTTP upload/download (firmware) | Yes |
| Syslog (RFC 3164) | Yes |
| USB port for firmware and config upload / download | Yes |
| LEDS | |
| Per port | Speed, Link, Activity |
| Per device | Power and Fan |
| PHYSICAL SPECIFICATIONS | |
| Dimensions (W x D x H) | 440 x 310 x 43 mm (17.3 x 12.2 x 1.7 in) |
| Weight | 6.25 kg (13.78 lb) |
| POWER CONSUMPTION | |
| Max power (worst case, all ports used, line-rate traffic) (Watts) | 262.8 W |
| Min power (link-down standby) (Watts) | 97.6 W |
| Heat Dissipation (max and min) (BTU/hr) | Max: 897.17 BTU Min: 333.14 BTU |
| Energy Efficient Ethernet (EEE) IEEE 802.3az | Yes (deactivated by default) |
| Power back-off | Drops power consumption by 15% to 20% when short copper cables are detected |
| Fan | 4 |
| ENVIRONMENTAL SPECIFICATIONS | |
| Operating | |
| Operating temperature | 0° to 50°C (32° to 122°F) |
| Humidity (relative) | 90% maximum relative humidity (RH), non-condensing |
| Altitude | 10,000ft (3,000m) maximum |
| Storage | |
| Storage temperature | –20° to 70°C (– 4° to 158°F) |
| Humidity (relative) | 95% maximum relative humidity, non-condensing |
| Altitude | 10,000ft (3,000m) maximum |
| ELECTROMAGNETIC EMISSIONS AND IMMUNITY | |
| Certifications | CE mark, commercial FCC Part 15 Class A, VCCI Class A Class A EN 55022 (CISPR 22) Class A Class A C-Tick EN 55024 CCC 47 CFR FCC Part 15, SubpartB, Class A ICES-003: 2016 Issue 6, Class A ANSI C63.4:2014 IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013 AN/NZS CISPR 22:2009+A1:2010 CLASS A |
| SAFETY | |
| Certifications | CB mark, commercial CSA certified (CSA 22.2 #950) UL listed (UL 1950)/cUL IEC 950/EN 60950 EN 60950-1: 2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013 IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013 AN/NZS 60950.1:2015 CCC (China Compulsory Certificate) |
| 保固 | 台灣公司貨享5年保固 |
如規格有異動，恕不另行通知 © 2019著作權為NETGEAR所有。NETGEAR並保有所有權利。
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