is it an effective solution for SAN Extension in terms of Cisco?

Hello

I was looking for a solution for developing/Piazza SAN and connect two to SAN located in the different data center which are in a separate physical location of each other, a solution such as FCIP and iSCSI Cisco documents, but unfortunately there isn't any configuration example or case study on the use of this technology to extend SAN traffic via links of Wan between different data centers I need to know if anyone had a successful experience on a situation like this.

Hi Amir

The solution is really depends on your situation; for example.

-distance between sites

-Black fibers available

-bandwidth requirement

-the requirement of redundancy

The solution could be CWDM, DWDM on dark fiber (usually without the active optical amplifiers up to 80 +-10 km and typical speeds 8 G FC); BB (buffer) credit per port is a key factor

FCIP is a nice solution, ranging almost unlimited distance; Type 1 or 10 G a Ethernet connectivity.

iSCSI; No, this isn't a SAN extension technology.

The flagship for the FCIP is Cisco MDS switch fabric Multiservice 9250i:

http://www.Cisco.com/c/en/us/products/collateral/storage-networking/MDS-...

A few old doc of explaining installation FCIP:

http://www.Cisco.com/c/en/us/support/docs/storage-networking/fiber-Chann...

http://www.Cisco.com/c/en/us/TD/docs/switches/Datacenter/MDS9000/SW/5_0/...

http://www.ccierants.com/2013/06/CCIE-DC-advanced-FCIP.html

Tags: Cisco DataCenter

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