Packet capture files are not removed even after you disable Pcap-file.fe-0.0.1 file is always the latest file. Maximum number of files is exceeded and the oldest file is overwritten. Pcap-file.fe-0.0.1 reaches the maximum size again, theįile named pcap-file.fe-0.0.1.0 is renamed Named pcap-file.fe-0.0.1 reaches the maximum size, the file Interface for example, pcap-file.fe-0.0.1 for theĮthernet interface fe-0.0.1. Per physical interface), suffixing each file with the name of the physical Packet capture creates multiple files (one Suppose you name the packet captureįile pcap-file. You can specify the target filename, the maximum size of the file,įile creation and storage take place in the following way. Packet capture creates one file for each physical interface. You can specify the maximum size of the packet to be captured, up Including the Layer 2 header is captured and stored in a file. When packet capture is enabled on an interface, the entire packet Packet capture files, and the file permissions. The captured packets, the maximum file size, the maximum number of To specify the maximum packet size, the filename to be used for storing

Use the J-Web configuration editor or CLI configuration editor Tunnel interfaces can support packet capture in the outbound You have configured and applied a firewall filter on the interface in the outbound direction. PIM), packets generated by the Routing Engine are not captured unless The flow software module (protocol packets such as ARP, OSPF, and You can capture all IPv4 packets flowing on an interface in Multilink Frame Relay end-to-end (MLFR), and Multilink Frame Relay

Packet capture also supports Multilink PPP (MLPPP), Packet capture supports PPP, Cisco HDLC, Frame Relay, and otherĪTM encapsulations. To capture packets on a PPPoE interface,Ĭonfigure packet capture on the PPPoE logical interface. To capture packets on an ISDN interface, configure packet capture Packet capture is supported on the T1, T3, E1, E3, serial,Įthernet, ADSL, G.SHDSL, PPPoE, and ISDN interfaces.

Cisco packet capture tool