Savat bo‘sh
Grandstream DP750 — bu DECT IP bazaviy stansiyasi bo‘lib, unga ochiq maydonda 300 metrgacha va xona ichida 50 metrgacha masofada 5 tagacha DP720 simsiz trubkalarini ulash mumkin. Buning yordamida xodimlar telefon suhbati jarayonida ham ofis bo‘ylab erkin harakatlanishlari mumkin, bu nafaqat ularning unumdorligini, balki mijozlar va hamkasblar uchun mavjudligini ham oshiradi.
Xavfsizlik:
User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption
Audio kodeklar:
G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (maxsus buyurtma)
Fizik parametrlar:
-
O‘lchamlar:
28.5 x 130 x 90 mm
DTMF:
In-band and out-of-band (in audio, RFC2833, SIP INFO)
Ethernet portlar soni:
1 10/100 Mbit/s PoE bilan
Audio:
HD, To'liq dupleks karnay
SIP-akkauntlar soni:
10 gacha
Telefoniya funksiyalari:
Hold, transfer, forward, 3-way conference, call park, call pickup, downloadable phonebook, call waiting, call log, auto answer, click-to-dial, flexible dial plan, music on hold
Bir vaqtda qo'ng'iroqlar soni:
5 tagacha
Qo'llab-quvvatlanadigan trubkalar soni:
5 tagacha
DECT diapazoni:
Tashqarida 300 metr va binoda 50 metrgacha
Standartlarni qo'llab-quvvatlash:
SIP (RFC3261), TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
Hech qanday sharh topilmadi