EXFO RTU 310-310G IP Services Test Head - Manual (Page 446)

Tools Tabs
434 FTB-8500 Series and FTB-8120NGE/8130NGE
Traffic Scan
Level
Allows the selection of the criteria that will be used to filter the incoming
VLAN or MPLS traffic flows. The default setting is All. Choices are:
Port
Allows the selection of the port when a dual ports test is created. For single
port test, the port selected for the test is displayed.
Mode Level Description
VLAN C-VLAN Discovers/monitors only frames where the outer
VLAN is a C-VLAN
(TPID of 0x8100).
S-VLAN Discovers/monitors only frames where the outer
VLAN is a S-VLAN
(TPID of 0x8100, 0x88A8, 0x9100, 0x9200, or 0x9300)
E-VLAN Discovers/monitors only frames where the outer
VLAN is a E-VLAN
(TPID of 0x8100, 0x88A8, 0x9100, 0x9200, or 0x9300)
Untagged Monitors untagged frames only (no VLAN)
All
Monitors untagged frames and up to 3 levels of
stacked VLAN frames
MPLS 1 Label Monitors MPLS frames with one label only
(EtherType of 0x8847 or 0x8848)
2 Labels Monitors MPLS frames with two labels
(EtherType of 0x8847 or 0x8848)
Unlabeled Monitors unlabeled frames only (no MPLS label)
All
Monitors unlabeled frames and MPLS frames with up
to two labels