JG353A I HPE HSR6602-G FlexNetwork SFP RJ45 0235A0VA Router BRAND NEWInterfaces Ports Total Number of Ports 4 USB Yes Powerline No Management Port Yes Token Ring Port No Serial V. 35 Interface No Number of Network (RJ 45) Ports 4 I O Expansions Number of Total Expansion Slots 1 Network & Communication Network Technology 10 100 1000Base T Ethernet Technology Gigabit Ethernet VoIP Supported No Management & Protocols Security Features IPSec ACL DES 3DES AES QoS Security LFI Security RADIUS TACACS+ NAT SSHv2 VPN DVPN