BASIC INFO
Huawei CE6880-24S4Q2CQ-EI 24-port 10G optical+4 40GE+2 100GE core switch
| Model | CloudEngine 6881-48S6CQ | CloudEngine 6880-48S4Q2CQ-EI | CloudEngine 6880-48T4Q2CQ-EI | CloudEngine 6880-24S4Q2CQ-EI |
| Downstream port | 48 x 10GE SFP+ | 48 x 10GE SFP plus or 44 x 10GE SFP plus | 48 x 10GE Base-T or 44 x 10GE Base-T | 24 x 10GE SFP+ |
| Upstream port | 6 x 40/100GE QSFP28 |
6 x 40GE QSFP plus or 4 x 40GE QSFP plus 2 x 40GE/100 GE QFP28 |
6 x 40GE QSFP plus or 4 x 40GE QSFP plus 2 x 40GE/100 GE QFP28 |
4 x 40GE QSFP+ + 2 x 40GE/100 GE QSFP28 |
| Swap capacity | 4.8Tbps/76.8Tbps1 | 1.6Tbps/25.6Tbps1 | 1.6Tbps/25.6Tbps1 | 1.2Tbps/19.2Tbps1 |
| Package forwarding rate | 1600Mpps | 406Mpps | ||
| cache | 42MB | 16.5MB | ||
| reliability |
LACP Differential Segment Hardware BFD (minimum packet interval 3.3ms) |
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| O&M |
Telemetry Netstream ERSPAN enhances iPCA |
Telemetry Netstream ERSPAN iPCA |
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| Data center features |
VXLAN routing and bridging BGP-EVPN iStack2,M-LAG |
VXLAN routing and bridging BGP-EVPN iStack2,M-LAG |
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| Business chain | Supports the NSH protocol of the IETF standard | |||
| Maximum power consumption | 380W | 267W | 430W | 224W |
| Power model |
AC: 600W DC: 1000W -48V |
AC: 600W DC: 350W |
AC: 600W DC: 600W |
AC: 600W DC: 350W |
| How the power is supplied |
AC: 90V to 290V DC: -38.4V to -72V |
AC: 90V to 290V DC: -38.4V to -72V |
AC: 90V to 290V DC: -38.4V to -72V |
AC: 90V to 290V DC: -38. |
