Mansoor Ihsan
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IP Telephony Specilist
Cisco Certified Network Associate (CCNA 640-801) CSCO1124181710 July 2007
CVOICE (CCNA Voice 642-436) 18 Sep 2010
CCNP Voice (Formerly Known as CCVP) 19 Jan 2011
CCIE Voice Written 17 Jan 2013
• Configuration and establishment of IP Telephony based on Cisco Unified Communication Manager 10.x, 9.x, 8.x, 7.x and 4.x, with single site, distributed or over WAN deployment model.
• Migration of Call Manager, Cisco Unity and Cisco Presence/ IM & Presence 10.x, 9.x, 8.x and 7.x versions.
Mansoor IhsanAbu DhabiAbu DhabiUnited Arab EmiratesIP Telephony Specilist