8373 Zone Paging Adapter (FW 1.7)
Document 91-00071B Algo Communication Products Ltd (604) 454-3792
05/06/2020 4500 Beedie St Burnaby BC Canada V5J 5L2 support@algosolutions.com
Page 32 www.algosolutions.com
VLAN ID
Specifies the VLAN to which the Ethernet frame belongs. A 12-bit field specifying the
VLAN to which the Ethernet frame belongs. The hexadecimal values of 0x000 and
0xFFF are reserved. All other values may be used as VLAN identifiers, allowing up to
4094 VLANs.
The reserved value 0x000 indicates that the frame does not belong to any VLAN; in this
case, the 802.1Q tag specifies only a priority and is referred to as a priority tag. On
bridges, VLAN 1 (the default VLAN ID) is often reserved for a management VLAN; this is
vendor specific.
VLAN Priority
Sets the frame priority level. Otherwise known as Priority Code Point (PCP), VLAN
Priority is a 3-bit field which refers to the IEEE 802.1p priority. It indicates the frame
priority level. Values are from 0 (lowest) to 7 (highest).
802.1x Authentication
Credentials to access LAN or WLAN that have 802.1X network access control (NAC)
enabled. This information will be available from the IT Administrator.
Differentiated Services (6-bit DSCP value)
Provides quality of service if the DSCP protocol is supported on your network. Can be
specified independently for SIP control packets versus RTP and RTCP audio packets.
DNS Caching Mode
In “SIP” mode, only the results of DNS queries for SIP requests will be cached. In “All”
mode, the results of all DNS queries will be cached.
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