ZyXEL Communications GS3700 Series User Manual page 130

Port Rules in Port Mirroring
The following table shows the rule for a port in remote port mirroring. For example, a port on the
source device can be a mirroring port in both RMirror VLAN 1 and RMirror VLAN 2. But when the
port is the source device's mirroring port in RMirror VLAN 1, it cannot be the reflector port or
monitor port in another RMirror VLAN.
Table 53 Port Rules between Different Remote Port Mirroring VLANs
Source
Mirroring
Port
Source
Reflector
Port
Connected
RMirror Port
VLAN 2
Source
Connected
Port in
Single-
Destination
RMirror
Destination
Monitor Port
The following table shows the rule for a port used in both local port mirroring and remote port
mirroring. For example, the RMirror mirroring port on the source device can also be used as the
mirroring port in local port mirroring. But it cannot be the monitor port in local port mirroring.
Table 54 Port Rules between Remote and Local Port Mirroring
Mirroring
Local
Port
Port
Monitor
Mirroring
Port
Chapter 14 Mirroring
Source Source
Mirroring Reflector
Port Port
Y N
N N
Y N
N N
N N
Source Source
Mirroring Reflector
Port Port
Y N
N N
GS3700/XGS3700 Series User's Guide
130
RMirror VLAN 1
Source
Connected
Connected
Port in Single-
Port
Destination
RMirror
Y N
N N
Y Y
Y N
N N
RMirror
Source
Connected
Connected
Port in Single-
Port
Destination
RMirror
Y N
N N
Destination
Monitor Port
N
N
N
N
N
Destination
Monitor Port
N
N