| Informacje o produkcie | 
| Klasa przełącznika | 
SMART | 
| Zastosowanie (switche) | 
Średnie i duże firmy (powyżej 16 portów) | 
| Warstwa przełączania (switche) | 
L2 | 
| Architektura sieci (switche) | 
GigabitEthernet | 
| Liczba portów 10/100/1000 Mbps | 
44 | 
| Liczba portów SFP+ | 
4 | 
| Tryb przekazywania | 
Store-and-forward | 
| Bufor pakietów | 
3 MB | 
| Rozmiar tablicy adresów MAC | 
16000 | 
| Możliwość łączenia w stos | 
Tak | 
| Liczba grup VLAN (tylko mng i smart) | 
512 | 
| VLAN | 
 - Number of VLANs: XS708T/XS716T: 256 ----- XS728T/XS748T: 512 
- IEEE 802.1Q VLAN Tagging 
- IP-based VLANs 
- MAC-based VLANs 
- Auto-VoIP based on protocols (SIP, H323 and SCCP) 
- Auto-Voice VLAN based on OUI bytes (default database and user-based OUIs) in the phone source MAC address 
- Auto-Video VLAN 
- Private VLAN 
 | 
| Obsługiwane protokoły i standardy | 
 - IEEE 802.1ab 
- IEEE 802.1d 
- IEEE 802.1p 
- IEEE 802.1q 
- IEEE 802.1s 
- IEEE 802.1w 
- IEEE 802.1x 
- IEEE 802.3 
- IEEE 802.3ab 
- IEEE 802.3ad 
- IEEE 802.3ae 
- IEEE 802.3az 
- IEEE 802.3i 
- IEEE 802.3u 
- IEEE 802.3x 
- IEEE 802.3z 
 | 
| QoS | 
 - Port-based rate limiting: XS708T/XS716T: Egress only ----- XS728T/XS748T: Ingress and egress 
- Port-based QoS 
- Support for IPv6 fields 
- DiffServ QoS 
- IEEE 802.1p COS 
- Destination MAC and IP 
- IPv4 and IPv6 DSCP 
- IPv4 and IPv6 ToS 
- TCP/UDP-based 
- Weighted Round Robin (WRR) 
- Strict priority queue technology 
- Auto-VoIP 
- Auto-Voice VLAN 
- Auto-Video VLAN 
 | 
| Bezpieczeństwo | 
 - IEEE 802.1X 
- RADIUS accounting 
- Access Control Lists (ACLs): L2 / L3 / L4 
- MAC lockdown 
- MAC lockdown by the number of MACs 
- Control MAC # Dynamic learned entries: 600 
- Control MAC # static entries: XS708T/XS716T: 20 ----- XS728T/XS748T: 600 
- IEEE 802.1x RADIUS port access authentication 
- Port-based security by locked MAC addresses 
- Dynamic ARP inspection: XS708T/XS716T: Yes ----- XS728T/XS748T: No 
- Broadcast, multicast, unknown unicast storm control 
- DoS attacks prevention: XS708T/XS716T: Yes ----- XS728T/XS748T: No 
 | 
| Zarządzanie, monitorowanie, konfiguracja | 
 - Password management 
- Configurable management VLAN 
- Admin access control via RADIUS and TACACS+ 
- IPv6 management 
- SNTP client over UDP port 123 
- SNMP v1/v2c 
- SNMP v3 with multiple IP addresses 
- RMON group 1,2,3,9 
- Port mirroring 
- Many-to-one port mirroring: XS708T/XS728T/XS748T: 8 ----- XS716T: 16 
- Web browser-based graphical user interface (GUI) 
- Smart Control Center (SCC) for multi-switch management 
- Dual software (firmware) image 
- Dual configuration file 
- Cable test utility 
- SSL/HTTPS Web-based access (version): XS708T/XS716T: Yes (v3) ----- XS728T/XS748T: Yes (v2) 
- TLS Web-based access (version): XS708T/XS716T: Yes (v1.0) ----- XS728T/XS748T: Yes (v1.0 ~ v1.2) 
- File transfers (uploads, downloads): TFTP / HTTP 
- HTTP upload/download (firmware) 
- Syslog (RFC 3164) 
- USB port for firmware updates, configuration settings upload/backup, and system log file downloads 
 | 
| Funkcje L2 | 
 - Broadcast, multicast, unknown unicast storm control 
- IEEE 802.3ad - LAGs (LACP) 
- IEEE 802.3x (full duplex and flow control) 
- IEEE 802.1D Spanning Tree Protocol 
- IEEE 802.1w Rapid Spanning Tree Protocol 
- IEEE 802.1s Multiple Spanning Tree Protocol 
 | 
| Funkcje L3 | 
 - IPv4 static routes: XS708T/XS716T: 32 ----- XS728T/XS748T: 64 
- IPv6 static routes: XS708T/XS716T: 32 ----- XS728T/XS748T: 64 
- Host ARP table: XS708T/XS716T: 738 entries ----- XS728T/XS748T: 1024 entries 
- ICMP Router Discovery Protocol (IRDP): XS708T/XS716T: Yes ----- XS728T/XS748T: No 
- VLAN routing: XS708T/XS716T: 15 VLANs ----- XS728T/XS748T: 32 VLANs 
- Number of IP VLAN interfaces: XS708T/XS716T: 15 ----- XS728T/XS748T: 32 
 | 
| Typ obudowy | 
Rack (Switche/UPS) | 
| Wentylator (switche) | 
Tak | 
| Zasilacz (switche) | 
Wewnętrzny | 
| Pobór mocy | 
262.8 W | 
| Czas pracy pomiędzy awariami (MTBF) | 
483.808 s | 
| Zasilanie | 
 Internal 100-240VAC 50-60Hz 
 | 
| Wymiary | 
 440 x 310 x 43 mm 
 | 
| Waga | 
6.25 kg |