center partners services & support about us media center resources contact us login customer portal partner portal worldwide us & canada headquarters massachusetts 1 855 go sonus california 1 855 go sonus canada 1 855 go sonus colorado 1 855 go sonus illinois 1 855 go sonus new jersey 1 855 go sonus new york 1 855 go sonus texas 1 855 go sonus emea headquarters united kingdom 44 14 0378 8114 czech republic 420 222 119 604 france 33 1 84 02 04 56 germany 49 69 67733412 italy 39 069 480 4780 south africa 33 184020474 spain 34 911 23 9188 switzerland 41 31 511 8613 turkey 00 8001 4203 0993 united arab emirates 80 00 3570 3561 apac headquarters singapore 65 6832 5589 australia 61 2 8404 4140 china 86 21 2419 3102 hong kong 852 3960 6574 india 91 80 6789 5100 malaysia 60 3 22024093 new zealand 64 9 927 8848 philippines 632 479 5585 south korea 82 2 2015 7625 taiwan 886 2 2175 2224 thailand 662 797 0813 vietnam 84 8 3520 7789 japan headquarters japan 81 3 6414 8500 cala headquarters mexico 525585268221 1 855 go sonus search form search solutions mobile network operator solutions migration from ss7 to diameter volte and ims voice over wifi ipx interconnect ss7 security enterprise solutions migration to sip dial plan consolidation and interworking securing remote workers leveraging existing pbx assets enabling video integration enabling webrtc sonus cloud link for microsoft cce proactive network monitoring for uc infrastructure service provider cable operator solutions interconnect peering sip trunking business voice uc cpe for managed services enabling video as a service vaas enabling webrtc number portability ims breakout gateway control function least cost routing microsoft solutions session border controllers enhanced gateways branch office survivability office 365 sonus cloud link for microsoft cce cloud and virtualization solutions virtual cpe vcpe virtualized access sbc virtualized interconnect sbc management and orchestration contact center solutions network consolidation with sip securing remote agents transitioning from legacy networks enabling video integration enabling webrtc software defined networking solutions dynamic data center interconnect business continuity and disaster recovery real time service quality for unified communications security architectures sonus iq for mobile network operators sonus iq for enterprises programs and offers products session border controllers sbc swe sbc 1000 sbc 2000 sbc 5110 up to 10 000 sip sessions sbc 5210 up to 64 000 sip sessions sbc 7000 up to 150 000 sip sessions sbc 9000 up to 30 000 tdm sip sessions tenor series af tenor series ax vx 900 voice exchange diameter signaling controllers dsc swe dsc 8000 signal transfer point policy psx swe psx centralized policy and routing software defined networking vellos network management insight ems virtual network function manager vnfm netscore datastream integrator trunking gsx 9000 high density media gateway webrtc webrtc services solution learning center dummies guides white papers webinars brochures data sheets case studies videos sonus training interoperability testing partners channel partner program channel partner locator partner portal login strategic alliance partners solution partners and affiliations consultant liaison program clp sip trunking providers nfv orchestration partners services & support services monitoring services professional services maintenance plans operations support maintenance rma request renewals quotes & questions training request professional services trouble tickets documentation and support portal customer portal about us about sonus message from ceo contact a sonus rep sonus offices separate cloud mythology from cloud reality featuring scott raynovich of sdxcentral and sonus cto kevin riley register for the webinar sonus announces sonus cloud link and sbc 1000 2000 release 6.1 click here for more information read the press release homepage news sonus in the news sonus networks to report third quarter 2016 financial results on october ... read more sonus sbc swe lite enables enterprises to virtualize interworking and ... read more sonus cloud link reduces microsoft cloud connector edition installation ... read more sonus acquires taqua a leading supplier of ip communications systems read more sonus participates in drexel hamilton s telecom media & ... read more case studies all case studies r & r managed telecom services a leader in its sector r & r provides best of breed hosted telecomm services and professional tech support to enterprise customers ... read more state street bank a financial services industry leader state street bank was connecting its branches using a 22gb ethernet wan but only 20 % of the wan ... read more univoip thanks to its secure carrier class sonus sbcs univoip has grown to become one of the nation s leading hosted communications ... read more sonus next is everything unleash real time communications wvio e2kzmq welcome to sonus 228ik v5nfo footer menu companyabout sonus executive team our partners our customers investor relations careers partnerschannel portal login partner assure program partners and alliances consultant programs media centerpress releases webinars sonus in the news events awards and recognition sonus insights blog resourceslearning center training interoperability testing end of life notices visio stencils sonus programs and offers contactcustomer support contact a sonus rep sonus offices footer social 2016 sonus networks inc. all rights reserved . privacy policy terms & conditions standard purchase license