TMS zl Management and Configuration Guide ST.1.1.100226

10-11
Troubleshooting
Basic Troubleshooting Tools
If you want to capture packets on a VLAN, include the vlan option and specify
a VLAN ID.
If you want to capture packets on a GRE tunnel, include the gre option and
specify the tunnel name.
If you want to capture packets for a high-availability (HA) interface, include
the ha option.
If you want to capture all packets, include the any option.
You can set extended options for capturing an interface by typing additional
keywords after the network interface. These extended options are shown in
Table 10-4.
Table 10-4. capture Extended Options
Extended Command Option Purpose
sip <source IP address> Specifies the source IP address of the packets to be captured
dip <destination IP address> Specifies the destination IP address of the packets to be captured
host <host ip address> Specifies the IP address to match to either source or destination address
sp <source port> Specifies the source port of the packets to be captured
dp <destination port> Specifies the destination port of the packets to be captured
ether <network protocol type> Specifies the network protocol of the Ethernet packets to be captured
•ip
•arp
•rarp
•atalk
•aarp
• decnet
•sca
•lat
• mopdl
•moprc
•iso
•stp
•ipx
• netbeui
ip <transport protocol type> Specifies the transport protocol of the packets to be captured:
•tcp
•udp
•icmp
•igmp
•eigrp
•gre
•lt2p
•pim
•ah
•esp
•vrrp
•ospf
•multicast
pktcount <count> Specifies the number of packets to be captured. The default setting is 2,000,000. HP
ProCurve recommends that you specify a smaller value because capturing a large
amount of packets can affect network throughput.