LevelOne VOI-9300 user manual Network Parameter, Support Tag-based Vlan 802.1P/802.1Q

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8.7.4 Network Parameter

The network parameters allow to enable/disable IP network functions.

Support Voice Priority Tag (TOS/DSCP)

TOS (Type of Service) and DSCP (Differentiated Services Code Point) are used to set different priority to data packet and data flow, thus enabling QoS in IP communication.

TOS has four values; they are minimum delay (TOS_LOWDELAY), max throughput (TOS_THROUGHPUT), max reliability (TOS_RELIABILITY) and minimum cost (TOS_MINCOST). TOS can be one of them in practice.

DSCP field is a superset of TOS, its definition is backward-compatible with TOS, and its value can be from 0 to 63, with 0 for minimum priority, 63 for max priority.

Support Tag-based VLAN 802.1P/802.1Q.

VLAN 802.1P/802.1Q are for local area network standard recommended by IEEE, which can partition network users from different physical locations into several logical subnets. The VOI-9300 IP-PBX supports this standard, and can add special VLAN Tag to data frames passing through.

2007-11-21

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Contents SIP IP PBX Table of Content SystemSwitchboard Auto Attendant Settings Introduction OverviewFeatures Packing Content Interface Connectors Installations IP PBX Configurations by Web Browser WAN & LAN Network IP Address and Mask2007-11-21 Network Network StatusLAN Setting WAN Settings2007-11-21 Ddns Settings Dhcp Server2007-11-21 VPN Settings VPN Client Configuration for Openvpn System SIP PortRate Settings DMZ SettingsTrust Host Music on Hold Hot Lines Detailed Descriptions for Hotline Function Numbers Hotline Functions Descriptions NumbersHotline Applications Example2007-11-21 2007-11-21 Admin Account USB Disk Setting Voicemail Setting Time-Zone Setting SSL for GmailIncoming Calls Settings Calls from FXO portsCalls from VoIP You may also press the icon to modify the setting You may press the icon to delete this setting Access Number 2007-11-21 Outgoing Call Outgoing Calls via FXO ports2007-11-21 Outgoing Calls via VoIP 2007-11-21 SwitchBoard Auto Attendant Settings Operator SettingsPrompt Message Auto Attendant Users Management Single User Account Opening → Add User Group Users Account Opening→ Add UsersBindings User Information Update Delete User AccountsFunction Settings 2007-11-21 User List Advanced Settings Phone Auto ConfigOn-Line User List 2007-11-21 Queue Settings Voice Conference Rooms 2007-11-21 2007-11-21 Network Parameter Support Tag-based Vlan 802.1P/802.1QCaller ID Call Detail Records Query System Call Records queryBy Month By Time User Call Records Upgrade & Reboot User information Export & ImportSystem Upgrade RebootApplications Applications of IP PBX under Firewall with DMZApplications of IP PBX with Adsl
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