/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: SajjadMohafezatkar https://cdn.slidesharecdn.com/profile-photo-SajjadMohafezatkar-48x48.jpg?cb=1523738849  7 years of progressively responsible Telecommunications experience in multi vendor environments.  Cisco Certified Internetwork Expert – CCIE R&S(written), Cisco Certified Network Professional – CCIE SP qualifier – CCIP – CCNP, Cisco Certified Network Associate - CCNA, MCSE.  LAN, WAN, campus, optical architecture, design and implementation.. Technical Expertise Cisco Routers: 7609,7206,3945,3845, 3745, 3640, 2821, ... Cisco Switches: 6500,4948, 4506, 4503, 3750, 3550, 3650, 2950 Firewalls: ASA 5510,5520,FWSM Firewalls: Juniper SRX ,FortiGate , Fortiweb WAN: RIP, OSPF, OSPFv3, EIGRP, BGP, MP-BGP LAN: STP, VTP, DTP, PAgP, LACP, HSRP, GLBP, VRRP Protocols: MPLS, QO