Cisco Voice

Most businesses today operate on a global basis. Phone calls, online training via WebEx and virtual meetings have become party of our daily lives. In order to save on operational expenses, companies and individuals have a keen interest to use the Internet as a transportation media as much a possible to enable Web 2.0 collaboration tools.

Our Cisco CCIE Voice Consultants are here to help you across the full Cisco Unified Communications suite: Cisco Unified Communications Manager (Call Manager), IP Contact Center, Unity, TelePresence, Unified Messaging and Cisco WebEx

Cisco Voice over IP Support Consulting

Cisco Unified Communications Manager (former Call Manager), Dial Plans, Call Routing, PBX interconnect etc.

Cisco Messaging, Cisco Unity, Cisco Unity Connection, Cisco Unity Express, Call Handling & Call Routing etc.

Cisco Voice Gateways, E1/T1 PRI, E1/T1 CAS, H.323, MGCP, SIP, IP-IP Gateway, CUBE, RAS etc.

Cisco Contact Center, Cisco Unified Presence, Cisco TelePresence, Cisco WebEx etc.

Cisco Telephony protocols, IOS Call Manager Express, Quality of Service, Voice over IP Security

Do you need fast, remote Cisco VoIP Support?

Our guaranteed SLA response time is next business day, but most of the time you will already receive support within 30 minutes to 2 hours. Our aim is to provide you with a very fast and flexible service.

Do you need on-site or more than 8 hours of Consulting time?

One 4 Networks also provides Expert Network Consulting Services for on-site projects around the globe. If you need multilingual Networking Experts for longer projects please contact us.

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Remote Support Benefits

Fair billing by the hour
CCIEs in All Technologies
No Travelling Expenses
Worldwide Service
Ad-Hoc Support & Contracts

What our customers say…

"Thanks for fixing our ASA VPN issues so quickly. We really do appreciate it."
Roman Steigerwald
IMS Finance, Frankfurt, Germany


"We were looking looking for such a service. The 5 hour bundle suits us well moving forward."
Jim Staunton
Crewe City Council, Crewe, UK



"Guys, you have done an awesome job. Special thanks to Mike for the unsocial hours he worked"
Randy J. Miller
Smart Shopping, NYC, USA

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Cisco Routing & Switching



Technologies:
RIP, OSPF, EIGRP, IS-IS, BGP, PBR, QoS, IPv6, Spanning Tree, Channels, Trunks, VLANs, Network Management, CiscoWorks etc.


Cisco Security



Technologies:
PIX, ASA, FWSM, CSM, ACS, NAC, MARS, IDS, IPS, VPN, SSL, DDoS, CSA, Ironport, IP Video Surveillance etc.


Cisco Voice / Unified Comms



Technologies:
Cisco Unified Communications Manager, Call Manager, Unity, MeetingPlace, Contact Center, TelePresence, Cisco DMS etc.


Cisco Service Provider



Technologies:
IS-IS, BGP, MPLS, GSR, CRS-1, IOS-XR, Nexus, ASR, Multicast, Traffic Engineering, Optical Networking etc.


Cisco Data Center / Storage



Technologies:
Network Design, Catalyst 6500 & modules, WAAS, ACE, CSS, VSANs, Zoning, FICON, iSCSI, IVR, Fabric Binding, Fibre Channels, MDS 9000 etc.


Cisco Wireless Networking

Technologies:
Controllers, WiSM, MESH, Site Survey, VoWLAN, 802.11n, MSE, LBS, WCS, RFID, WIMAX etc.