Reference Guide 5. Debug Commands
Version 7.2 51 Mediant MSBR
5.6.1 debug capture data
This command debugs data-routing functionality.
The captured files are saved to a pcap file. You can also send the file to an FTP or a TFTP
server or save the file to a USB device connected to the MSBR. You can also save the file
locally on the MSBR, but in this case, the file size is limited to 20 MB.
5.6.1.1 debug capture data interface
This command captures network traffic on one of the data sub-system network interfaces.
Syntax
The syntax of this command includes the following variations:
debug capture data interface <interface type> <interface ID>
[ipsec] proto <protocol filter> host <host filter>
debug capture data interface <interface type> <interface ID>
[ipsec] proto <protocol> host <host filter> port <port filter>
debug capture data interface <interface type> <interface ID>
[ipsec] proto <protocol> host <host filter> port <port filter>
tftp-server <tftp server ip address>
debug capture data interface <interface type> <interface ID>
[ipsec] proto udp <host filter> any port <port filter> ftp-server
<ftp server ip address>
The command's syntax format is described below:
Arguments Description
interface type interface ID Defines the Interface Type and ID of the network interface
on which to start the debug capture process. Each
interface type has its own interface ID options:
ï‚§ vlan <vlan number>
ï‚§ GigabitEthernet <slot/port>
ï‚§ GigabitEthernet <slot/port.vlan number>
protocol filter
Captures specific protocol, or all protocols. Available
options are:
ï‚§ all
ï‚§ ip
ï‚§ ipv6
ï‚§ tcp
ï‚§ udp
ï‚§ arp
ï‚§ icmp
host filter Captures traffic from/to a specific host (IP address), or any.
port filter
Captures traffic from/to a specific port. Valid ports are 1-
65535, or the keyword any. When using arp or icmp as
protocol filter, port filter cannot be used, and the only valid
value is any. This argument is optional.
tftp server ip address
When this argument is omitted, captured traffic is printed to
the CLI console. When using this argument, the captured
traffic is saved to a file in pcap format, and when the