No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Configuration Guide - DCN and Server Management

CloudEngine 8800, 7800, 6800, and 5800 V200R003C00

This document describes the configurations of Trill, FCoE, DCB, and NLB Server Cluster Association.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
FCF+FSB Networking

FCF+FSB Networking

On a converged data center network, FCoE is used to implement network convergence. To reduce network construction costs, access switches are often deployed between servers and FCFs. As shown in Figure 2-25, FSBA is used as an access switch and needs to forward LAN, SAN, and Inter-Process Communication (IPC) traffic. FCFA serves as a core switch and needs to forward SAN traffic. To ensure that SAN traffic is correctly forwarded, FIP snooping is configured on FSBA. To ensure link reliability between ServerA and Array, two links are deployed: ServerA-FSBA-FCFA-Array and ServerA-FSBB-FCFB-Array. CE series switches only support single-hop FCF.

When both the FCF and FSB are used, you are advised to use dual-homing networking. This is because, in single-homing networking, the time required for link recovery may be excessive when the FCoE-enabled device connects to certain network adapters.

Figure 2-25 Typical FCF+FSB networking (FCoE interface)

As shown in Figure 2-26, the FCF uses the FC interface to connect to the storage device.

NOTE:

Only CE8860EIand CE6850U-HI support FC interfaces.

Figure 2-26 Typical FCF+FSB networking (FC interface and FCoE interface)
Translation
Download
Updated: 2019-05-08

Document ID: EDOC1100004349

Views: 30327

Downloads: 120

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next