D-LINK DGS-3610-26, 12 ports 10/100/1000M Base-T and 12 combo ports (10/100/1000M Base-T or GE SFP), Redundant power supply support, administrator-definable port security, 108Gbps switching fabric, 802.3ad Link Aggregation port trunks of up to 12 groups/8, 32K MAC address , Gigabit ports or 2 10G ports each, Jumbo frame support, VRF, IP routing supporting BGP4, RIP-1, RIP-2, OSPF v2, PBR, ECMP, VRRP, PIM SM/DM, IGMP v1/v2/v3, 4K 802.1Q VLANs, IGMP snooping, 802.1p 8 Priority Queues, Port mirroring, Bandwidth Control/Per flow bandwidth control per port granularity 64Kb/s, ACL max 8 profiles and 4096 rules, 802.1x Port- and MAC-based Access Control, Broadcast/Multicast Storm Control, IP-MAC-Port Binding, SNMP v.1, v.2c, v.3 support, RMON monitoring, Spanning Tree 802.1D/802.1w/802.1s MSTP, RERP, RLDP, CPP, SYSlog, Telnet, CLI through console port,

я не думаю, что это большая тайна...
Процессор помощней
В 2 раза больше оперативной памяти 256MB
16K IPFDB против 8K
32K MAC против 16K
4K ACL против 2K
2K Multicast route против 1K
аппаратная поддержка outbound ACL
поддержка vrf lite