3com 3CBLSF26H Manual De Usuario

 

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Table 3-50 Voice VLAN Port Setup Page item description 

Voice VLAN Port 
Mode 

Specifies the Voice VLAN mode. The possible field values are: 

z 

No Changes: Maintains the current Voice VLAN port settings. 

z 

None: Indicates that the selected port will not be added to a Voice VLAN. 
This is the default value. 

z 

Manual: Adding a selected port to a Voice VLAN. 

z 

Auto: Indicates that if traffic with an IP Phone MAC Address is transmitted 
on the port, the port joins the Voice VLAN. The port is aged out of the 
voice VLAN if the IP phone’s MAC address (with an OUI prefix) is aged 
out and exceeds the defined voice VLAN aging time. If the MAC Address 
of the IP phones OUI was added manually to a port/LAG in the Voice 
VLAN, the user cannot add it to the Voice VLAN in Auto mode, only in 
Manual mode. 

Voice VLAN Port 
Security 

Specifies if port security is enabled on the Voice VLAN. Port security ensures 
that packets arriving with an unrecognized MAC address are dropped. Port 
Security is only applicable when Voice VLAN Port Mode is set to Auto. 

z 

No Changes: Maintains the current Voice VLAN port security settings. 

z 

Enable: Enables port security on the Voice VLAN. 

z 

Disable: Disables port security on the Voice VLAN. This is the default 
value. 

 

The Voice VLAN Port Details Page displays the Voice VLAN port settings for specific ports. 

Click Device > QoS > VoIP Traffic Setting > Port Detail. The Voice VLAN Port Details Page opens. 

Figure 3-62 Voice VLAN Port Details Page 

 

 

Select a port and the Voice VLAN port settings are displayed in the text box. 

The Voice VLAN OUI Summary Page lists the Organizationally Unique Identifiers (OUIs) associated 

with the Voice VLAN. The first three bytes of the MAC Address contain a manufacturer identifier. While 

the last three bytes contain a unique station ID.  

Click Device > QoS > VoIP Traffic Setting > OUI Summary. The Voice VLAN OUI Summary Page 

opens.