Huawei UR-LPUF Manuale

Quidway® NetEngine 40 Series Universal Switching Router Line Processing Units

http://www.huawei.com/products/datacomm/ 1

Quidway® NetEngine 40 Series Universal

Switching Router Line Processing Units

Overview

The Quidway® NetEngine 40 universal switching router (USR) series (abbreviated as NE40) is

based on distributed hardware forwarding structure. In addition to route switching unit (SRU), it

provides multiple types of line processing units (LPU).

UR-LPUF

The LPU is composed of LPU module and physical interface card (PIC). It aims at fast

processing and forwarding of services and maintenance of link protocols and service

forwarding tables.

Functions of modules are described as follows:

I. LPU

zEncapsulate and process protocols used at the link layer (such as Ethernet II

and PPP).

zClassify and filter data packets to monitor user flow and access control list.

zManage and schedule data buffering.

zForward data according to the forwarding table.

zIdentify and send packets over control protocols to the primary CPU for

processing through non-line rate interface.

II. PIC

The PIC deals with the physical part of functions of a service interface, including

O/E conversion and processing at the physical layer. For details, refer to an

introduction of each interface board.

Quidway® NetEngine 40 Series Universal Switching Router Line Processing Units

http://www.huawei.com/products/datacomm/ 2

Type of LPUs

The NE40 supports 2 types of LPUs, LPUE and LPUF. LPUE does not support hot swapping

because its sub-card is fixed on it. Differently, LPUF is separated from its sub-cards (the

flexible card series), so it can be configured with one or two PIM cards that is swappable.

LPUE supported by the NE40 include:

z10/100M adaptive Ethernet electrical interface LPU (LAN)

z10/100M adaptive Ethernet electrical interface LPU (WAN)

z100M Ethernet optical interface LPU (LAN)

z100M Ethernet optical interface LPU (WAN)

zGE optical interface LPU (LAN)

zGE optical interface LPU (WAN)

zOC-3c/STM-1 POS LPU

zOC-12c/STM-4c POS LPU

zOC-48c/STM-16c POS LPU

zOC-3/STM-1 CPOS LPU

zOC-48/STM-16 CPOS LPU

zOC-48/STM-16 RPR LPU

zOC-3/STM-1 ATM LPU

zOC-12/STM-4 ATM LPU

zCE1 electrical interface LPU

zE1 electrical interface LPU

Swappable sub-cards of LPUF supported by the NE40 include:

z10/100M adaptive Ethernet electrical interface PIM (LAN)

z10/100M adaptive Ethernet electrical interface PIM (WAN)

z100M Ethernet optical interface PIM (LAN)

z100M Ethernet optical interface PIM (WAN)

zGE optical interface PIM (LAN)

zGE optical interface PIM (WAN)

zCE1 electrical interface PIM

zE1 electrical interface PIM

zE3/T3 electrical interface PIM

zOC-3c/STM-1 POS PIM

zOC-12c/STM-4c POS PIM

zOC-3/STM-1 ATM PIM

zOC-12/STM-4 ATM PIM

Questo manuale è adatto per i seguenti modelli

Indice

Altri manuali Huawei Router di rete

Huawei

Huawei 5G CPE Pro H112-372 Manuale utente

Huawei

Huawei A280 Manuale utente

Huawei

Huawei EchoLife HG8240 Manuale utente

Huawei

Huawei EchoLife EG8041V5 Manuale utente

Huawei

Huawei B311-221 Manuale utente

Huawei

Huawei SmartAX MT880 Manuale utente

Huawei

Huawei HW01 Manuale utente

Huawei

Huawei E5170s-22 Manuale utente

Huawei

Huawei HG232f Manuale utente

Huawei

Huawei Aolynk VDR824 Manuale utente

Huawei

Huawei SUN2000-25KTL-M5 Manuale utente

Huawei

Huawei AR150 series Manuale utente

Huawei

Huawei AR1200 Series Manuale utente

Huawei

Huawei OptiX PTN Series Manuale utente

Huawei

Huawei SmartAX MT882 Manuale utente

Huawei

Huawei Quidway S3526 Manuale utente

Huawei

Huawei WiFi Mesh 3 Manuale utente

Huawei

Huawei E5576-320 Manuale utente

Huawei

Huawei OptiXstar B671G Manuale utente

Huawei

Huawei B311As-853 Specifiche tecniche

Huawei

Huawei Quidway S3000-EI Series Manuale utente

Huawei

Huawei E5180s-22 Specifiche tecniche

Huawei

Huawei E5373s-155 Manuale utente

Huawei

Huawei AR120 Series Specifiche tecniche

Manuali Router di rete popolari di altre marche

Allnet

Allnet ALL0333AU Manuale utente

HomeSeer

HomeSeer HT-SEL Manuale utente

Sercomm

Sercomm Genesis OC3505D Manuale utente

Billion

Billion BIPAC 5102 Series Manuale utente

TP-Link

TP-Link TD-8817 Manuale utente

Motorola

Motorola MR1900 Manuale utente

Digi

Digi IX14 Manuale utente

Cisco

Cisco NCS 540 Manuale

XAVi

XAVi X8821e Manuale utente

BEC

BEC 6200WZL Manuale utente

MikroTik

MikroTik hAP ac3 Series Manuale utente

Korenix

Korenix JetNet 5428G Series Manuale utente

NETGEAR

NETGEAR FS526T - Switch Manuale utente

Korenix

Korenix JetNet 5710G Series Manuale utente

Automated Logic

Automated Logic ZN551 Manuale del proprietario

Cisco

Cisco ASR 1000 Series Manuale dell'operatore

EnGenius

EnGenius ESR-9710 Manuale utente

Cisco

Cisco 805 Series Istruzioni operative e di sicurezza