VIP-T52
Economical IP Agent Phone
Features
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Dual-stack IPv4/IPv6 with SIP v1/v2 and SRTP/TLS encryption
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HD audio with Opus, G.722 & echo cancellation
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2.4" backlit display, 4 soft keys, 12-digit keypad & LED status indicators
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Built-in VLAN, OpenVPN, QoS (802.1p/DSCP), and TR-069 remote provisioning
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Multi-language support & AES-encrypted config for large-scale deployments