This command invokes the packet capture ability of the Uplogix Local Manager. The secondary Ethernet port can be configured to monitor a SPAN port of a switch and capture packets matching a variety of conditional statements. Only the packets destined for the secondary Ethernet port meeting the regular expressions defined in the conditional statements are captured.
A single capture is available to view in text mode or it can be transferred to another system in text or pcap form.
The capture will spool up to 5 meg of capture detail.
CLI resource: system
Uplogix Local Managers: All
LMS offerings: All
usage: capture [options] --- options --- -size <arg> [integer] capture -size 1514 Expressions: host 10.10.10.10 | net 10.10.10.0/24 | port 80 capture host 10.10.10.90 and port 80 or 443 Direction source or destination src or dst | src | dst | src and dst capture src 10.1.1.1 and dst port 80 and 443 or 8443 Protocol: ip | Ip6 | icmp | arp | udp | tcp [portrange] | vlan capture ip6 -size 1514 src 2001:470:b851:10:0:0:0:19 and dst port 80 capture tcp dst portrange 20-21 Packet size: greater | less capture greater 1024 capture less 68
[admin@UplogixLM]#capture ip6 -size 1514 src 2001:470:b851:10:0:0:0:19 and dst port 80
4.4 - This command was introduced