ES4612 Edge-Core Accton Управляемый коммутатор L3
Part № ES4612
Описание: ES4612 Коммутатор L3 уровня имеет 12 портов, из них 8 портов, предназначенных для SFP модулей (SFP slot) и 4 комбинированных порта - 1000Base-T/SFP slot, позволяющие использовать гигабитный канал по витой паре или создание оптического гигабитного канала с применением дополнительного SFP модуля.
Порты:
- 8 1000Base-X портов - SFP slot, для SFP модулей
- 4 комбинированных порта – 1000Base-T/SFP slot
- 1 порт RS232
- 1 разъем для резервного источника питания
Характеристики:
| Физические параметры | |
| Dimension (HxWxD) cm | 1 RU (4.4 x 44 x 23cm) |
| Fixed Ports | 8 x SFP + 4 x Combo G (RJ45 / SFP) ports |
| Flash Memory | 16MB |
| Packet Buffer | 1MB |
| SDRAM for CPU | 64MB |
| Weight (kg) | 3.24KG |
| Производительность | |
| Forwarding Rate | 17.9Mpps |
| MAC Address Table Size | 16K |
| Switching Capacity | 24Gbps |
| Функции L2 | |
| Flow Control | 802.3x (Half-Duplex Mode) |
| IGMP Snooping | IGMP Snooping v1/v2 | IGMP Throttling |
| Jumbo Frame | Yes |
| Link Aggregation | IEEE 802.3ad with LACP (Dynamic) | Static Trunk | Traffic Load Balancing |
| Multicast (IGMP) Snooping | Querier Support |
| Spanning Tree | IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | IEEE 802.1s (MSTP) |
| VLAN | 802.1Q VLAN | Private VLAN | GVRP | IEEE 802.1v | MAC Based | IP Subnet VLAN |
| VLAN Group | 255 |
| Функции L3 | |
| CIDR (Class Inter-Domain Routing) | Yes |
| IP Host Table | 4K |
| IP Net Table | 2K |
| Multicast Routing | IGMP | DVMRP | PIM-DM | PIM-SM |
| Multi-Netting | Yes |
| PBR (Policy-Based Routing) | Yes |
| Proxy ARP | Yes |
| Static ARP | 256 |
| Static Route | 256 |
| Unicast Routing | RIP v1/v2 | OSPF v2 |
| VRRP | Yes |
| Функции QoS | |
| CoS | IEEE 802.1p | IP Precedence | DSCP | TCP/UDP | ACL |
| DiffServ (RFC2474) | Yes |
| H/W Queues | 8 |
| Priority Queue Scheduling | WRR | Strict Priority | Hybrid |
| Rate Limiting | Ingress | Egress |
| Функции безопасности | |
| ACL L2/L3/L4 | Yes |
| HTTP and SSL (Secured Web) | Yes |
| IEEE 802.1x | Port-based | MAC-based |
| Port Security (MAC Based) | Yes |
| RADIUS (RFC2138) | Yes |
| SSH v1.5/ v2.0 (Secured Telnet Session) | Yes |
| Функции управления | |
| BootP | Yes |
| Configuration Download/ Upload | Yes |
| DHCP | Client | Relay | Server |
| DNS | Yes |
| Dual F/W Images | Yes |
| Event/ Error Log | Local Flash | Remote Server via System Log (RFC3164) | SMTP (RFC821) |
| Firmware Download | TFTP (RFC783) | Xmodem |
| Firmware Upgrade | TFTP (RFC783) | Xmodem |
| Management Access Filtering | SNMP | WEB | Telnet |
| NTP | SNTP (RFC2030) | NTP (RFC1305) |
| Port Mirroring | One to One |
| Remote Ping | Yes |
| RMON | RMON I (1,2,3 & 9 groups) |
| SNMP (Agent) | v1 | v2c | v3 |
