Huawei HCSP-Presales-Storage - H19-338-ENU무료 덤프문제 풀어보기

A. Component-based upgrade greatly shortens the upgrade time.

B. Mid-range storage systems do not support upgrade over a single link.

C. Both mission-critical and mid-range storage systems support upgrade over a single link.

D. The link between the host and the storage system is interrupted during the upgrade.

E. Controllers do not restart during the upgrade. Services are not impacted and hosts are unaware of the upgrade.

A. True

B. False

A. Serial networking

B. Parallel networking

C. Ring networking

A. Storage sysadmins are needed to ensure the multipath software in servers runs online before controller upgrades.

B. Direct data dispatch to the distributed controllers through front-end modules in one controller enclosure.

C. Host path loss prevention in the event of controller failure, controller hard/software upgrades, and even single FC 1 between host and storage.

D. Fewer front-end modules and host links needed.

A. True

B. False

A. HyperMetro SAN supports the FC network

B. HyperMetro NAS supports the FC network.

C. HyperMetro SAN supports the IP network.

D. HyperMetro NAS supports the IP network.

A. SHA

B. DIX+T10

C. CRC

A. SHA

B. T10 PI

C. CRC

A. I/O interruption time of controller failover within 1 second.

B. Intelligent DAE

C. Fixed-length and variable-length data deduplication.

D. Upgrades most of components in user mode within 1 second.

A. The WAN-side controller can manage both LAN and WAN.

B. LAN-side services at the core, aggregation and access layers provide authentication for wired and wireless users on the campus network

C. You can configure interfaces and routes between the core switch and the egress gateways to achieve Interconnection between LAN and WAN services.

D. WAN-side services set VPNs on the egress gateway for Interconnection between LAN sites

A. The performance when native multipathing software is used is similar to that when UltraPath is used.

B. The test performance of a single LUN on Dorado V6 can reach over 80% of the system performance.

C. Dorado V6 delivers similar performance when using RAID 5, RAID 6, and RAID-TP.

A. OFDMA

B. SDR

C. MU-MIMO

D. 1024-QAM

A. PowerMax 2000

B. Unity

C. Isilon

D. PowerMax 8000

A. Asingta CloudEngine S12700E can manage up to 50K terminals

B. CloudEngine SI2700E integrates hardware-based OAM/BFD

C. CloudEngine S12700E supports PoE

D. Asingle CloudEngine S12700E can manage up to 10K APs

A. In tunnel forwarding mode, user traffic needs to pass through the leader AP

B. In direct forwarding mode user traffic is directly transmuted from the AP egress rather than from the leader AP

C. In tunnel forwarding mode the leader AP can manage more Fit APs.

D. The leader AP establishes a CAPWAP tunnel with the fit AP