Network Critical SmartNA-X User Manual page 132

132 | Command Line Reference | SmartNA-X 1G/10G Modular
• 80, 8080—HTTP
• 443—HTTPS
• 25—SMTP
• 20-21—FTP
• 989, 990—FTPS
• 22—SSH
• 23—Telnet
FIN, SYN, RST, PSH, ACK, URG, ECE, CWR value Filter on the specified flag when filtering by TCP packets
(protocol number 6). For each flag the following values may be set:
• 0—Flag not set
• 1—Flag set
ICMP type, code type-value Filter by ICMP type and/or code when filtering by ICMP packet (protocol number 1). The
following formats are recognised:
• 10—A single type/code
• 10–14—An inclusive range
• 0/1—A value/mask pair (here: all even types)
• 10,12,14—Multiple types/codes (use commas to separate values, no spaces). Types/codes may each use a range or
mask.
Customfield custom-field-name value Filter by custom field if a compatible field has been defined. The value entered
here must be within the scope of the field length defined for the custom field. For example, if the custom field was defined
with an 8-bit length, then values of 0-255 are permitted.
Examples
Define a filter that matches IPv4 packets from address 10.10.0.3 to destinations on subnet 192.168.0.1/ 255.255.255.0.
Review and commit to the system.
CONTROLLER>set filter "Example filter" ipv4 protocol tcp address src 10.10.0.3 address dest
192.168.0.1/255.255.255.0
CONTROLLER>show filters
Use commit command to configure the switch with these.
filters
Example filter
packetType : ipv4
protocol : 6
ipv4
source : 10.10.0.3
destination : 192.168.0.1/255.255.255.0
CONTROLLER>commit
Committing maps and vline
Committing filters
CONTROLLER>
Define a filter that matches IPv4 packets with protocol type TCP from ports 80, 8080, or 443 from source 10.10.0.* to
destinations 192.168.0.*. Review and commit to the system.
CONTROLLER>set filter "Example filter" ipv4 protocol tcp port src 80,8080,443 address src 10.10.0.* address
dest 192.168.0.*
CONTROLLER>show filters
Use commit command to configure the switch with these.
filters
Example filter
packetType : ipv4
protocol : 6
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SmartNA-X 1G/10G User Guide 1.4 2015 Network Critical Solutions Limited