Diagnostics Analyze network traffic
IX20 User Guide
1103
igmp
ospf
other
tcp
udp
vrrp
Current value:
(config network analyzer name filter protocol 0)>
iii. Set the protocol:
(config network analyzer name filter protocol 0)> protocol value
(config network analyzer name filter protocol 0)>
iv. If other isset for the protocol, set the number of the protocol:
(config network analyzer name filter protocol 0)> protocol_other
value
(config network analyzer name filter protocol 0)>
where value is an integer between 1and 255 and representsthe the number of the
protocol.
v. (Optional) Set the filter should ignore packets from this protocol:
(config network analyzer name filter protocol 0)> ignore true
(config network analyzer name filter protocol 0)>
By default, isoption is set to false, which meansthat the filter will capture packets
from this protocol.
vi. Repeat these steps to add additional protocol filters.
c. To create a filter that either capturesor ignores packetsfrom a particular port:
i. Add a new port filter:
(config network analyzer name)> add filter port end
(config network analyzer name filter port 0)>
ii. Set the transport protocol that should be filtered for the port:
(config network analyzer name filter port 0)> protocol value
(config network analyzer name filter port 0)>
where value is one of tcp, udp, or either. The default is either.
iii. Set whether the filter should apply to packets when the port is the source, the
destination, or both:
(config network analyzer name filter port 0)> match value
(config network analyzer name filter port 0)>
where value is one of:
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