Physical ports
• Port configuration: 48 10Base
- T/100Base
- TX/1000Base
- T 4 1/10G SFP ports
• Management Port: Out
- of
- band management port (RJ
- 45, 10/100/1000Base
- T)
• Console Port: 1 (RJ
- 45)
Performance
• Switching capacity: 176 Gbps
• Maximum forwarding rate: 131 Mpps
• Memory: 1 GB
• Flash: 64 MB
• MAC: 32K
• Storage: 2GB CF
L2 Features
• Switching mode: store
- and
- forward
• Spanning Tree Protocol:
- 802.1D, 802.1w and 802.1s
- Fast Forwarding
- Edge Port
- Loop Guard
- BPDU Filter/Guard
- Auto Edge
- TCN Guard
- Root Guard
VLAN
- IEEE 802.1Q Tagged Base
- Port
- Based 4 o 93
- Private VLAN
- GVRP/GMRP
- 802.1v Protocol VLAN
- Voice VLAN
- MAC
- Based VLAN
- IP
- Subnet VLAN
- MAC
- Based Voice VLAN
- VTP v1/v2
- QinQ
• Storm Control:
- Broadcast
- Unknown multicast
- DLF (Unknown unicast)
• IGMP snooping:
- v1/v2/v3
- v1/v2 Querier
- Immediate Leave
• Link Aggregation:
- 802.3ad with LACP (64 groups)
- Static Trunk
- Unicast/Multicast Traffic Balance over
- LACP Fallback
• Multi
- chassis LAG (MLAG)
• Link state
• Port backup
• Error
- Disable Recovery
Management Features
• Industrial command
- line interface
• CLI filtering
• Web Based Management/HTTPs
• Telnet/SSH
• Software download/upload:
- TFTP, Xmodem, FTP, and SCP/SFTP
• Configuration download/upload:
- TFTP, Xmodem, FTP, and SCP/SFTP
• Dual image
• SNMP v1/v2c/v3
• SNMP inform: v2/v3
• RMON 1, 2, 3, and 9
• BOOTP: client/relay
• DHCP: client
• DHCP: relay
• DHCP L2 option 82 Relay
• DHCP L3 option 82 Relay
• EVENT/Error log: Local Flash
• DDNS
• DNS: client
• Remote relay
• Traceroute
• SNTPv4
• LLAP client
• LLDP: 802.1ab
• CDP
• UDLD
• Port mirroring: SPAN
• sFlow v5
• Cable test
• Email alerting
• CLI scheduler
• Auto install
Security Features
• Static and dynamic port security (MAC
- based)
• 802.1x: Port
- based, MAC
- based, auto VLAN assignment, guest VLAN, unauthenticated VLAN
• Access Control List: L2/L3/L4
• IPv6 ACL: L3/L4
• RADIUS: Authentication and accounting
• TACACS : Authentication
• HTTPS and SSL: AES128
- cbc, 3ES
- cbc, Blowfish
- cbc.
• SSH 1.5N2.0: AES128
- cbc, 3ES
- cbc, Blowfish
- cbc.
• User name and password: Local Authentication, Remote Authentication via. RADIUS/TACACS , AAA.
• Denial of Service control
• Management IP filtering: SNMP/Web/Telnet/SSH
• MAC filtering
• IP Source Guard
• Dynamic ARP inspection (DAI)
• DHCP snooping
QoS Features
• Scheduling for priority queue:
- WRR, Strict, and Hybrid
• COS: 802.1p, IP TOS precedence, and DSCP
• DiffServ
• iSCSI optimization
• Auto VolP
• Port rate limit
IPv6 Management
• IPv4/1Pv6 Dual Protocol Stack
• ICMPv6
• ICMPv6 Redirect
• IPv6 Path MTU Discovery
• IPv6 Neighbor Discovery
• Stateless Autoconfiguration
• Manual Configuration
• DHCPv6
• SNMP over IPv6
• HTTP over IPv6
• SSH over IPv6
• IPv6 Telnet Support
• IPv6 DNS resolver
• IPv6 RADIUS Support
• IPv6 TACACS Support
• IPv6 Syslog support
• IPv6 SNTP support
• IPv6 TFTP support
• Remote IPv6 Ping
Layer 3 features
• IP Multinetting /CIDR/31 subnets
• Proxy ARP
• IRDP
• Static route
• RIP v1/v2
• OSPF
• ECMP
• BGP4
• IGMP v1/v2/v3
• DVMRP
• PIM
- DM/
- SM
• VRRP
• Source IP Configuration
• Policy
- based routing
IPv6 Layer 3 features
• Static Route
• RIPng
• OSPFv3
• MLD v1/v2
• PIM
- DM6/
- SM6
Mechanical
• Dimension (HxWxD):
- 43 x 435 x 393 mm
• Weight:
- 7.15 kg/15.76 lbs (NET)
Environmental Specifications
• Operating temperature: 0
- 45°C
• Operating humidity:
- 90% maximum relative humidity
Electrical
• Power requirement: 100
- 240VAC, 50/60Hz.
• Power consumption: 95 watts
• Safety: UL, cUL, CB, BSMI, CCC
• EMC: CE, FCC, VCCI, CCC, RCM
High Availability
• Redundant power supply: 1 1
• Multi
- chassis LAG