McDATA 3000 Manual Do Utilizador

 

The TANKIO user interface provides information regarding the 
circuit across the WAN. For further information on the TANKIO user 
interface commands, refer to the TANKIO commands section in the 
UltraNet Edge Storage Router Command Reference. The following 
sections highlight the commands useful for troubleshooting.

This command displays the current status and statistics of the WAN. 

Example of tankio stats command screen display:

# St Bus Vid InPackts InOctets RcvC RecvOOSq OutPckts 
OutOctts XmtC ReXmitCt
1 Up 090 090 000001be 00000000 0000 00000003 000001c9 
00000000 0000 00000000
                      0000e6a8                        
00010528

The status of the circuit is found in the St field. Up indicates that the 
circuit is established with the peer node. Down indicates that the 
circuit is not established with the peer node.

1. If the circuit status is down, first check the physical interface to 

make sure the interface link is up. See either the “AMDENET 
10/100 WAN or Maintenance Interface” section or the “GNIC3 
Gigabit Ethernet WAN” section.

2. If the interface link is up, check the IP addresses, the subnet mask, 

the default gateway, and the static routes. These all need to be 
correct for the circuit to come up.

The ARP user interface provides information about devices 
physically attached to all of the Ethernet interfaces. For further 
information on the ARP user interface commands, refer to the ARP 
commands section in the UltraNet Edge Storage Router Command 
Reference. The following sections highlight the commands useful for 
troubleshooting.

This command displays the IP address of the Ethernet maintenance 
interface, the WAN Ethernet interface, and the devices that are 
attached to them.

tm.0x10> arp
arp1.0x10> tbl

Example of the arp tbl command screen display:

instance 1 (ethernet1)