User`s manual

MP-20x Telephone Adapter 78 Document #: LTRT-50609
User's Manual
Connection-based QoS also allows inheriting QoS parameters by some of the applications
that open subsequent connections. For instance, you can define QoS rules on SIP, and the
rules then apply to both control and data ports (even if the data ports are unknown). This
feature applies to all applications that have ALG at firewall:
 Any
 User Defined (FTP, HTTP, HTTPS, TFTP, IMAP, PING, POP3, SNMP, SMTP, Telnet,
L2TP, Traceroute or any other protocol)
¾ To set traffic priority rules:
1. From the sidebar menu, click the QoS menu, and then select the Traffic Priority tab;
the 'Traffic Priority' screen appears. This screen is divided into two identical sections,
one for ’QoS Input Rules’ and the other for ’QoS Output Rules’, which are for
prioritizing inbound and outbound traffic respectively. Each section lists all the devices
on which rules can be set. You can set rules on all devices at once by clicking the link
New Entry corresponding to 'All Devices'.
Figure 8-6: QoS - Traffic Shaping
2. After clicking the appropriate New Entry link, the screen 'Add Traffic Priority Rule'
opens (refer to the figure).