CE5855-48T4S2Q-EI-F Specification
|
| Base-T Ports |
48 |
| SFP+ Ports |
4 |
| QSFP+ Ports |
2 |
| Switching Capacity |
336 Gbit/s |
| Forwarding Rates |
252 Mpps |
| Airflow Design |
Front-to-back or back-to-front |
| Device Virtualization |
iStack |
| Super Virtual Fabric (SVF) |
| Network Virtualization |
M-LAG |
| TRILL (CE5855 & CE5850) |
| VM Awareness |
Agile Controller |
| SDN |
Open Programmability System (OPS) |
| Traffic Analysis |
NetStream |
| sFlow |
| VLAN |
Adding access, trunk, and hybrid interfaces to VLANs |
| Default VLAN |
| QinQ |
| MUX VLAN |
| GVRP |
| ACL |
ingress: 9k
egress: 2k |
| MAC Address Table |
maximum: 64k |
| Dynamic learning and aging of MAC addresses |
| Static, dynamic, and black hole MAC address entries |
| Packet filtering based on source MAC addresses |
| MAC address limiting based on ports and VLANs |
| ARP (maximum) |
54k |
| IPv4 FIB (maximum) |
32k |
| IP Routing |
IPv4 routing protocols, such as RIP, OSPF, BGP, and IS-IS |
| IPv6 routing protocols, such as RIPng, OSPFv3, IS-ISv6, and BGP4+ (not supported by CE5855) |
| IPv6 FIB (maximum) |
- |
| IPv6 |
IPv6 Neighbor Discovery (ND) (not supported by CE5855) |
| Path MTU Discovery (PMTU) (not supported by CE5855) |
| TCP6, ping IPv6, tracert IPv6, socket IPv6, UDP6, and Raw IP6 |
| Multicast FIB (maximum) |
2k |
| Multicast |
IGMP, PIM-SM, PIM-DM, MSDP, and MBGP |
| IGMP snooping |
| IGMP proxy |
| Fast leave of multicast member interfaces |
| Multicast traffic suppression |
| Multicast VLAN |
| Reliability |
LACP |
| STP, RSTP, VBST, MSTP |
| BPDU protection, root protection, and loop protection |
| Smart Link and multi-instance |
| DLDP |
| ERPS (G.8032) |
| VRRP, VRRP load balancing, and BFD for VRRP |
| BFD for BGP/IS-IS/OSPF/Static route |
| QoS |
Traffic classification based on Layer 2 headers, Layer 3 protocols, Layer 4 protocols, and 802.1p priority |
| Actions of ACL, CAR, re-marking, and scheduling |
| Queue scheduling algorithms, including PQ, WRR, DRR, PQ + WRR, and PQ + DRR |
| Congestion avoidance mechanisms, including WRED and tail drop |
| Traffic shaping |
| Configuration and Maintenance |
Console, Telnet, and SSH terminals |
| Network management protocols, such as SNMPv1/v2c/v3 |
| File upload and download through FTP and TFTP |
| BootROM upgrade and remote upgrade |
| 802.3az Energy Efficient Ethernet (EEE) |
| Hot patches |
| User operation logs |
| Zero-Touch Provisioning (ZTP) |
| Security and Management |
802.1x authentication |
| Command line authority control based on user levels, preventing unauthorized users from using commands |
| DoS, ARP, and ICMP attack defenses |
| Port isolation, port security, and sticky MAC |
| Binding of the IP address, MAC address, interface number, and VLAN ID |
| Authentication methods, including AAA, RADIUS, and HWTACACS |
| Remote Network Monitoring (RMON) |
| Dimensions (W x D x H) |
442 mm x 420 mm x 43.6 mm |
| Weight (fully loaded) |
8.4 kg (18.5 lb) |
| Environmental Parameters |
Operating temperature: 0°C to 40°C (32°F to 104°F) (0m to 1,800m) |
| Storage temperature: -40°C to 70°C (-40°F to 158°F) |
| Relative humidity: 5% to 95%, non-condensing |
| Operating Voltage |
AC: 90V to 264V |
| DC: -38.4V to -72V |
| Maximum Power Consumption |
103W |
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