User Manual

Configure Quality of Service
231
Insight Managed 28-Port and 52-Port Gigabit Ethernet Smart Cloud Switches
• Source MAC. Select this radio button to require a packet’s source MAC address to
match the specified MAC address. After you select this radio button, use the following
fields to configure the source MAC address match criteria:
- Address. The source MAC address to match. The source MAC address is
specified as six two-digit hexadecimal numbers separated by colons.
- Mask. The MAC mask, which specifies the bits in the source MAC address to
compare against the Ethernet frame. Use Fs and zeros to configure the MAC
mask. An F means that the bit is checked, and a zero in a bit position means that
the data is not significant. For example, if the MAC address is aa:bb:cc:dd:ee:ff,
and the mask is ff:ff:00:00:00:00, all MAC addresses with aa:bb:xx:xx:xx:xx result
in a match (where x is any hexadecimal number). Note that this is not a wildcard
mask, which ACLs use.
• Destination MAC. Select this radio button to require a packet’s destination MAC
address to match the specified MAC address. After you select the radio button, use
the following fields to configure the destination MAC address match criteria:
- Address. The destination MAC address to match. The destination MAC address
is specified as six two-digit hexadecimal numbers separated by colons.
- Mask. The MAC mask, which specifies the bits in the destination MAC address to
compare against an Ethernet frame. Use Fs and zeros to configure the MAC
mask. An F means that the bit is checked, and a zero in a bit position means that
the data is not significant. For example, if the MAC address is aa:bb:cc:dd:ee:ff,
and the mask is ff:ff:00:00:00:00, all MAC addresses with aa:bb:xx:xx:xx:xx result
in a match (where x is any hexadecimal number). Note that this is not a wildcard
mask, which ACLs use.
• Protocol Type. Select this radio button to require a packet’s Layer 4 protocol to match
the specified protocol, which you must select from the menu. The menu includes
Other as a selection, which lets you enter a protocol number from 0 to 255.
• Source IP. Select this radio button to require a packet’s source IP address to match
the specified IP address. After you select the radio button, use the following fields to
configure the source IP address match criteria:
- Address. The source IP address format to match in dotted-decimal.
- Mask. The bit mask in IP dotted-decimal format indicating which parts of the
source IP address to use for matching against packet content.
• Source L4 Port. Select this radio button to require a packet’s TCP/UDP source port to
match the specified protocol, which you must select from the menu. The range is 0 to
65535. The menu includes Other as an option for unnamed ports.
• Destination IP. Select this radio button to require a packet’s destination IP address to
match the specified IP address. After you select the radio button, use the following
fields to configure the destination IP address match criteria:
- Address. The destination IP address format to match in dotted-decimal.
- Mask. The bit mask in IP dotted-decimal format indicating which parts of the
destination IP address to use for matching against packet content.