Bids Are Invited For Hiring A Specialized Company For The Provision Of Ip Telephony Services (Voip), Including The Complete Migration Of The Current Impacta 220 Telephone Center To A Cloud-Based Solution, With The Provision Of Up To 80 (Eighty) Extensions In Sip Protocol, To Be Used By Means Of Softphones, And Acquisition Of Telephone Devices In Order To Meet The Operational And Communication Needs Of The City Council Of Goianésia - Go.

Extension (Enter The Annual Value Of Each Extension)-, 1 Number+ 10 Sip Channels-, Ip Gigabit Telephone Device 10/100/1000.-Ip Gigabit Telephone Device 10/100/1000.Call Featuressip Accounts: 4 Sip Accounts Line Keys: 2 Line Keys With Two-Color Led Programmable Function: 4 Programmable Context Sensitive Keys Conference: 5-Way Voice Conference Calling Features: Hold, Transfer, Forward, 5-Way Conference, Call Park, Call Pickup, Shared-Call-Appearance(Sca)/Bridged-Line-Appearance(Bla), Call Waiting, Call Log(Up To 800 Records), Off-Hook Auto Dial, Auto Answer, Click-To-Dial, Flexible Dial Plan, Hot-Desking, Personalized Music Ringtones And Music On Hold, Server Redundancy And Fail-Overphonebook: Up To 2000 Contactscall History: Up To 800 Recordsphysical Dimensions: 208Mm (L) 880G (Package)Operating Temperature: 0°C To 40°Cstorage Temperature: -10°C To 60°Operating Humidity: 10% To 90% Non-Condensing Audio Voice Codecs: G.729A/B, G.711?/A-Law, G.726, G.722(Wide-Band), G.723, Ilbc, Opus, In-Band And Out-Of-Band Dtmf(In Audio, Rfc2833, Sip Info) Tcp/Ip/Udp, Rtp/Rtcp, Rtcp-Xr, Http/Https, Arp, Icmp, Dns(A Record, Srv, Naptr), Dhcp, Pppoe, Ssh, Tftp, Ntp, Stun, Simple, Lldp-Med, Ldap, Tr-069, Snmp, 802.1X, Tls, Srtp, Ipv6power Power Supply: Universal Input 100-240Vac 50-60Hz; Output +5Vdc, 600Mapoe: Ieee802.3Af Class 1, 3.84W; Ieee802.3Az (Eee)Securitysecurity: User And Administrator Passwords Based On Sha-256 And Sha-256 Sess; Sip Authentication Algorithms Based On Sha-256, Sha-256 Sess, Sha-512/256, Sha-512/256 Sess, Md5 Sess; Aes Security Profile; Srtp; Tls Call Encryption; 802.1X Media Access Controlfirmware Protection: Secure Boot, Dual Firmware Images, Encrypted Data Storageuser Interfacekeys: 2 Line Keys, 4 Programmable Context Sensitive Keys,