Fragment specyfikacji którego urządzenia sieciowego przedstawiono na ilustracji?<br> <table><tbody><tr><td>L2 Features</td><td>• MAC Address Table: 8K • Flow Control    • 802.3x Flow Control    • HOL Blocking Prevention • Jumbo Frame up to 10,000 Bytes • IGMP Snooping    • IGMP v1/v2 Snooping    • IGMP Snooping v3 Awareness    • Supports 256 IGMP groups    • Supports at least 64 static multicast addresses    • IGMP per VLAN    • Supports IGMP Snooping Querier • MLD Snooping    • Supports MLD v1/v2 awareness    • Supports 256 groups    • Fast Leave • Spanning Tree Protocol    • 802.1D STP    • 802.1w RSTP</td><td>• Loopback Detection • 802.3ad Link Aggregation    • Max. 4 groups per device/8 ports per group (DGS-1210-08P)    • Max. 8 groups per device/8 ports per group (DGS-1210-      16/24/24P)    • Max. 16 groups per device/8 ports per group (DGS-1210-48P) • Port Mirroring    • One-to-One, Many-to-One    • Supports Mirroring for Tx/Rx/Both • Multicast Filtering    • Forwards all unregistered groups    • Filters all unregistered groups • LLDP, LLDP-MED</td></tr></tbody></table>

• AKoncentrator.
• BPrzełącznik.
• CZapora sieciowa.
• DRuter.