ES4524D Edge-Core Accton Управляемый коммутатор L2
Part № ES4524D
Описание: ES4524D Гигабитный управляемый коммутатор второго уровня имеет 24 портов, из них 20 портов 10/100/1000Base-T 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:
- 20 портов 10/100/1000Base-T
- 4 комбинированных порта – 1000Base-T/SFP slot
- 1 порт RS232
- 1 разъем для резервного источника питания RPS600WA
Характеристики:
| Физические параметры | |
| Dimension (HxWxD) cm | 1 RU (4.4 x 44 x 33.1) |
| Fixed Ports | 20 x 10/100/1000BASE-T + 4 Gigabit Combo (RJ45 / SFP) ports |
| Flash Memory | 8MB |
| Out-of-Band Management | Console Port |
| Packet Buffer | 0.75MB |
| SDRAM for CPU | 64MB |
| Weight (kg) | 3.72kg |
| Производительность | |
| Forwarding Rate | 35.7Mpps |
| MAC Address Table Size | 8K |
| Switching Capacity | 48Gbps |
| Функции L2 | |
| Flow Control | Yes |
| IGMP Snooping | v1 | v2 |
| Jumbo Frame | Yes |
| Link Aggregation | IEEE 802.3ad with LACP (Dynamic) | Static Trunk | Traffic Load Balancing |
| Multicast (IGMP) Snooping | Querier Support | Immediate Leave |
| Port Mirroring | One to One | Many to One |
| Spanning Tree | IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | IEEE 802.1s (MSTP) | Spanning Tree Fast Forward | BPDU Filtering |
| Storm Control | Broadcast |
| VLAN | IEEE 802.1Q Tagged Based | 802.1Q VLAN | Private VLAN | GVRP | IEEE 802.1v | IP Subnet VLAN |
| VLAN Group | 256 |
| QoS Features | |
| CoS | IEEE 802.1p | IP Precedence | DSCP | TCP/UDP | VLAN |
| 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 |
| DHCP Snooping | Yes |
| HTTP and SSL ( Secured Web) | Yes |
| IEEE 802.1x | Port-based | MAC-based |
| IP Source Guard | Yes |
| Management Access Filter Configuration | Yes |
| Management Access Filtering | SNMP | WEB | Telnet |
| Port Security (MAC Based) | Static |
| RADIUS (RFC2138) | Authentication |
| SSH v1.5/ v2.0 (Secured Telnet Session) | Yes |
| TACACS+ | Authentication | 3.0 |
| Username/Password Authentication | Local | Remote |
| Функции управления | |
| BootP | Yes |
| CLI | Yes |
| Configuration Download/ Upload | Yes |
| DHCP | Client | Relay | Option 82 |
| DNS | Client | Proxy |
| 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 |
| IP Clustering | Yes |
| Multiple Copies Configuration Download / Upload | Yes |
| NTP | SNTP (RFC2030) | NTP (RFC1305) |
| Remote Ping | Yes |
| RMON | RMON I (1,2,3 & 9 groups) |
| SNMP (Agent) | v1 | v2c | v3 |
| Telnet (RFC854) | Yes |
| Web Interface | Yes |
| Функции IPv6 | |
| IPv4/IPv6 Dual Protocol Stack | Yes |
| IPv6 ACL L2/L3/L4 | Yes |
| IPv6 Management | IPv6 SNTP Support | IPv6 SMTP Support | SNMP over IPv6 | IPv6 Telnet Support | Remote IPv6 Ping | IPv6 Syslog Support | IPv6 DNS Resolver | HTTP over IPv6 |
| IPv6 Security | IPv6 RADIUS+ Support | IPv6 TACACS+ Support | SSH over IPv6 |
