Cisco Cisco Agent Desktop 8.0 빠른 설정 가이드
Configuring and Troubleshooting VoIP Monitoring
96
November 2013
RSPAN
This column shows whether the switch allows a SPAN destination port on one switch
to get traffic from a port on another switch.
This column shows whether the switch allows a SPAN destination port on one switch
to get traffic from a port on another switch.
VSPAN
This column shows whether the switch supports SPAN configurations where VLANs
are used to indicate the source traffic rather than having to specify individual ports.
This column shows whether the switch supports SPAN configurations where VLANs
are used to indicate the source traffic rather than having to specify individual ports.
Ingress-only/Egress-only
This column shows whether a SPAN configuration can specify the traffic direction that
is to be captured:
This column shows whether a SPAN configuration can specify the traffic direction that
is to be captured:
■
Only traffic entering the port (ingress-only)
■
Only traffic exiting the port (egress-only)
■
Both directions (ingress and egress)
Note that on some switches a SPAN configuration might only allow traffic in one
direction to be copied. Refer to the switch documentation for more detail.
direction to be copied. Refer to the switch documentation for more detail.
VLAN Filtering on Trunk Ports
This column shows whether SPAN can use a trunk port as a source port, and whether
the SPAN configuration can set a filter of one or more VLAN IDs to control the traffic
that is copied to the destination port.
This column shows whether SPAN can use a trunk port as a source port, and whether
the SPAN configuration can set a filter of one or more VLAN IDs to control the traffic
that is copied to the destination port.