Configuring Local Port Mirroring - Edge-Core ECS3510-26P Management Manual

| Interface Configuration
C 5
HAPTER
Port Configuration
C L
ONFIGURING OCAL
P M
ORT IRRORING
W I
EB NTERFACE
To display port connection parameters:
Click Interface, Port, General.
1.
Select Show Information from the Action List.
2.
Figure 27: Displaying Port Information
Use the Interface > Port > Mirror page to mirror traffic from any source
port to a target port for real-time analysis. You can then attach a logic
analyzer or RMON probe to the target port and study the traffic crossing
the source port in a completely unobtrusive manner.
Figure 28: Configuring Local Port Mirroring
CLI R
EFERENCES
◆ "Local Port Mirroring Commands" on page 761
C U
OMMAND SAGE
Traffic can be mirrored from one or more source ports to a destination
◆
port on the same switch (local port mirroring as described in this
section), or from one or more source ports on remote switches to a
destination port on this switch (remote port mirroring as described in
"Configuring Remote Port Mirroring" on page
Monitor port speed should match or exceed source port speed,
◆
otherwise traffic may be dropped from the monitor port.
When mirroring VLAN traffic (see
◆
page 193) or packets based on a source MAC address (see
– 132 –
Source Single
port(s) target
port
"Configuring VLAN Mirroring" on
134).
"Configuring