Produkty
Nejoblíbenější produkty
| 01 | OpenVox G400P Asterisk PCI Card; 1 GSM channel |
| 02 | ATCOM IP01, bez FXO/FXS |
| 03 | OpenVox FD40 IP PBX Failover Box; 4 ISDN PRI ports |
| 04 | snom 870 |
superior
source
allows
cards
interface
fully
systems
openvox
including
voip
sangoma
bri
using
gsm
fxs
hardware
channel
digium
pbx
amr
voice
features
applications
g711
industry
open
advanced
asterisk®
ports
based
transcoding
signals
channels
telephony
asterisk
card
fxo
line
modes
module
isdn
analog
pri
high
data
quality
interfaces
echo
slot
software
pci
express
cpu
codec
port
supports
cancellation
standard
codecs
use
OpenVox FD40 IP PBX Failover Box; 4 ISDN PRI ports
OpenVox FD40 is a 4-port ISDN PRI interface failover box. It can better protect the unpredictable problems happen to the Asterisk PBX. It will provide an effective way to backup the Asterisk PBX when undesirable changes are detected (often when Asterisk fails or power-off of the system). FD40 provides a reliable and flexible solution to Asterisk PBX.
FD40 is controlled through an Asterisk loadable module res_failover.so. This module keeps sending “running” signal to FD40 when Asterisk is running. Once Asterisk is down or system power is cut off, the module will not be able to send out the “running” signal to FD40 and thus FD40 will automatically switch to the standby server.
FD40 is controlled through an Asterisk loadable module res_failover.so. This module keeps sending “running” signal to FD40 when Asterisk is running. Once Asterisk is down or system power is cut off, the module will not be able to send out the “running” signal to FD40 and thus FD40 will automatically switch to the standby server.
Cena:
10 332 Kč (včetně 20% DPH)
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- Yealink T22P PoE tel, 3xSIP,132x64pix.,3x prog.tl.,router (Kategorie: Telefony (VoIP))
- Yealink T20 telefon, 2xSIP,2x16 znak.,2x prog.tl.,router (Kategorie: Telefony (VoIP))
- Yealink IP rozšiřující modul 38PK (k T26P, T28P) (Kategorie: Telefony (VoIP))
- snom MeetingPoint, konferenční telefon, VoIP (Kategorie: Telefony (VoIP))
- snom M9 (Kategorie: Telefony (VoIP))
- snom HS-MM3 (Kategorie: Telefony (VoIP))
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