Connector |
These fields display data when a transceiver module is inserted for FlexFabric or Flex-10 interconnects.
Type |
Type of transceiver module inserted, for example
SFP (Small Form-factor Pluggable Transceiver) or
SFP+
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Extended Identifier |
Hexadecimal number that identifies the device (vendor specific) connected to the uplink port
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Vendor |
Name of the vendor that manufactured the device connected to the uplink port
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Vendor OUI |
Unique 24-bit OUI (Organizationally Unique Identifier) assigned to the vendor by the IEEE Registration Authority
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Part number |
Part number of the device connected to the uplink port
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Revision |
Hardware revision number of the device connected to the uplink port
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Remote connection |
These fields display when the uplink port is connected to an Ethernet network.
Type |
Port type for remote connection, can be
Ethernet ,
External , or
Unknown
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Port type |
Port type of the remote connection, can be
Local ,
Ethernet , or
Unknown
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Port ID |
ID of the external port, can be
X1 through
X10
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Port description |
Detailed description of the port type
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Address type |
Type of address, can be
IPV4 or
IPV6
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Address |
IP address of the interconnect to which the uplink port is connected
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System name |
Symbolic name of the device set by the network administrator
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System description |
Vendor-generated description of the device
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System capabilities |
Configuration of the port on the device, can be
bridge ,
trunk ,
bridge and trunk , or
bridge, router
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Downlinks (Cisco FEX modules only)
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List of the downlink ports to which the uplink port is connected.
Port |
Port number
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Server Hardware |
Hyperlink to the connected server hardware
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DCBX Information |
The Data Center Bridging Exchange (DCBX) protocol information is displayed only for FCoE-capable ports when assigned to an FCoE network.
Overall status |
Status of the DCBX protocol exchange with peer entity. It is the combination of AP and PFC state. PG is not included in the overall status.
OK
No error is detected in the DCBX operation.
Failed
An error occurred in one of the DCBX information exchanges. Check the AP, PFC, or PG state for the reason for the error. For more information and troubleshooting, refer to the hardware documentation for the switch.
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AP state |
Application protocol status.
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PFC state |
Priority-based flow control status.
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PG state |
Priority group status.
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Direct attach |
These fields display when an uplink port is connected to a Fibre Channel direct attach network
FC domain ID |
Unique Fibre Channel ID generated by the appliance for each interconnect
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FC port ID |
Hexadecimal ID assigned to the port by the FC SAN
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Storage port WWN |
World Wide Port Name of the storage port
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Storage node WWN |
World Wide Node Name of the storage node
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Storage port name |
Symbolic port name of the storage port to which the uplink port is connected
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Storage node name |
Symbolic node name of the storage port to which the uplink port is connected
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FIP Snooping (Active FCoE only)
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These fields display when an uplink port is connected to an active FCoE module.
LAG |
Link Aggregation Group ID for the ports within the LAG.
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VLAN |
VLAN ID associated with the FCoE network configured on the uplink set.
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Downlink count |
Number of server ports that are active or logged into an associated FCoE VLAN network.
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FC Map |
FCoE MAC address prefix provided by the Fibre Channel Forwarder (FCF) which is used to construct the FCoE MAC address on the server: FC MAP and FC ID.
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FCF Name |
FCF switch node WWN name associated with the FCoE VLAN. The name is provided by the FCF in snooped FIP messages.
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Fabric Name |
The fabric name associated with the FCoE VLAN. It is provided by the FCF in snooped FIP messages.
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FCF MAC Address |
In FCF mode, a single FCF MAC address per switch.
In NPV mode, the FCF MAC address for each port on the FCF switch that is part of the LAG.
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Statistics |
These fields display when an uplink port is on an interconnect that supports statistics.
For example, Virtual Connect Fibre Channel interconnects do not support statistical data collection.
Port statistics data is refreshed at the same frequency as the interval between samples, which you can set using the
Utilization sampling settings on the
Logical Interconnects screen, or the
Logical Interconnect Groups screen.
Transmitted errors |
Number of errors that the port has transmitted since the connection was established or the last time the port counters were cleared
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Received errors |
Number of errors that the port has received since the connection was established or the last time the port counters were cleared
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Bit Transfer Rate graph |
Displays the bit transfer rate (transmitted and received) of the uplink port over time, and the average bit transfer rate
You can change the sample collection rate using the
Utilization Sampling settings on the
Logical Interconnects screen, or the
Logical Interconnect Groups screen.
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Packet Transfer Rate graph |
Displays the packet transfer rate (transmitted and received) of the uplink port over time, and the average packet transfer rate
You can change the sample collection rate using the
Utilization Sampling settings on the
Logical Interconnects screen, or the
Logical Interconnect Groups screen.
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Advanced Statistics |
These fields display if an uplink port is on an interconnect that supports statistical data collection, and if the interconnect is in a managed state.
The counters that appear depend on port type. Uplink and downlink port advanced statistics provides details.
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