S7800-12

Спецификация оборудования:

VLAN

• Access、Trunk、Hybrid VLAN 
• default VLAN 
• 1：1, N：1VLAN Mapping based on 802.1p 
• QinQ、 selective QinQ 
• MAC、protocol and IP based VLAN 
• PVLAN、super VLAN、voice VLAN 

MAC

• Dynamic learning and aging of MAC addresses. 
• Static, dynamic, and blackhole MAC address entries. 
• Restriction of MAC address learning based on ports and VLANs. 

STP

• STP(IEEE 802.1d)，RSTP(IEEE 802.1w) and MSTP(IEEE 802.1s) 
• BPDU protection, root protection, and loop protection. 
• BDPU Tunnel 

IP routing

• IPv4 and IPv6 static routing 
• IPv4 routing protocols, such as RIP, OSPF, BGP, and IS-IS. 
• IPv6 routing protocols, such as RIPng, OSPFv3, ISISv6, and BGP4+. 

Multicast

• IGMPv1/v2/v3、IGMP v1/v2/v3 Snooping 
• PIM DM、PIM SM、PIM SSM 
• MLD、MSDP 
• Prompt leave of multicast members 
• Multicast traffic control. 
• Multicast querier. 
• Control of multicast packets. 
• Multicast ACL  and multicast duplications 
• Multicast VPN 

MPLS

• Static LSP、static VLAN to MPLS SVC mapping 
• L2VPN、L3VPN 
• MPLS OAM 

Надежность

• LACP, RTrunk 
• LLDP 
• G.8032, 50ms switchover 
• R-Link 
• VRRP、BFD for VRRP 
• BFD for BGP, IS-IS, OSPF, and Static routing. 
• Ethernet OAM (802.3ah and 802.1ag) 
• ITU-Y.1731 
• Redundant power supply: AC power supports 1+1（<800W）、2+2(<1600W)、3+3(<2400W) redundancy; DC power supports 1+1(<1600W/2400W) redundancy 
• Fan redundant 
• Hot swappable(main control, service card, fan, power supply) 
• Main control 1+1 backup 

QoS

• Traffic classification based on the Layer-2 header, Layer-3; Information, Layer-4 information, and 802.1p priority. 
• The actions of ACL, CAR, re-mark, and schedule. 
• The queue scheduling algorithms of PQ, WRR, DRR, PQ+WRR, and PQ+DRR. 
• Congestion avoidance mechanisms, such as WRED and tail drop. 
• Traffic shaping and monitoring. 

Безопасность и управление

• 802.1x authentication
• RADIUS and TACACS authentication for login users 
• Hierarchical protection for commands to prevent unauthorized users from accessing the equipment. 
• Protection against DoS attack, TCP SYN Flood attack, UDP Flood attack, broadcast storm, and heavy traffic attack. 
• CPU queues protection. 
• The ping and tracert functions based on ICMP packets. 
• RMON 

Экономия энергии 

• Temperature alarms, and fan speed adjustable 
• ALS（Automatic Laser Shutdown） 

Конфигурация и эксплуатация

• Console, Telnet, and SSH terminals. 
• Network management protocols, such as SNMPv1/v2/v3. 
• Standard MIB 
• File uploading and downloading through FTP and TFTP. 
• User operation logs. 
• Mirroring 
• BootROM upgrade and remote upgrade. 
• Hot patches. 

Влажность

• 10%～90% non condensing 

Температура

• （0～50）℃
  

Входное напряжение

• AC: Rated voltage range:100V to 240V AC, 50/60Hz; Maximum voltage range:90V to 290V AC, 50/60Hz
• DC: Rated voltage range: -48V to -60V DC; Max voltage range: –48V：–38.4V～–
• 57.6V，–60V：–48V～–72V 

Размеры шасси

• 440×460×710 

Мощность потребления

• < 2400W
  

Вес

• < 60kg

Слоты под карты управления

• 2
  

Слоты под сервисные карты

• 12
  

Емкость Backplane

• 19.2 Tbps
  

Емкость коммутации

• 5.12 Tbps/7.68 Tbps
  

Пропускная способность

• 3840 Mpps/5760 Mpps
  

Max 10G qty

• 384
  

Max GE qty

• 576