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• If the output includes “Media type is not sure, Port hardware type is No connector,” the port is an
SFP fiber port. For example, the following output shows that GigabitEthernet 2/0/1 is an SFP port.
[Sysname] display interface GigabitEthernet 2/0/1
GigabitEthernet2/0/1 current state: DOWN
IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 0000-fc00-7506
Description: GigabitEthernet2/0/1 Interface
Loopback is not set
Media type is not sure,Port hardware type is No connector
Unknown-speed mode, unknown-duplex mode
Link speed type is autonegotiation, link duplex type is autonegotiation
• If the output includes “Media type is twisted pair, Port hardware type is 1000_BASE_T,” the port is
an RJ-45 copper port. For example, the following output shows that GigabitEthernet 2/0/5 is an
RJ-45 1000 BASE-T port.
[Sysname] display interface GigabitEthernet 2/0/5
GigabitEthernet2/0/5 current state: DOWN ( Administratively )
IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 0000-fc00-7506
Description: GigabitEthernet2/0/5 Interface
Loopback is not set
Media type is twisted pair
Port hardware type is 1000_BASE_T
Unknown-speed mode, unknown-duplex mode
Link speed type is autonegotiation, link duplex type is autonegotiation
Activating a combo port
Follow these steps to activate a combo port:
To do… Use the command… Remarks
Enter system view system-view —
Enter the interface view of combo
SFP or RJ-45 port
interface interface-type
interface-number
—
Activate the port undo shutdown
Required
The other port in the pair
automatically shuts down and
transitions to the inactive state.
Enabling active/standby mode for the network ports on SRPUs
Forwarding modes for the network ports on SRPUs
The LSQ1SRP2XB and LSQ1SRP12GB SRPUs provide Ethernet network ports for forwarding traffic.
When the S7503E, S7506E, S7506E-V, or S7510E switch has two LSQ1SRP2XB or LSQ1SRP12GB
SRPUs, the Ethernet network ports on the SRPUs work in one of the following modes:
• Concurrent mode—The network ports on both SRPUs forward traffic concurrently. These ports can
still forward traffic when an active/standby switchover occurs upon a software failure. If the
active/standby switchover is caused by a hardware failure, the network ports on the failed SRPU
might not be able to correctly forward data. You can use this mode to increase network ports.
• Active/standby mode—Only the Ethernet network ports on the active SRPU can forward data, and
the Ethernet network ports on the standby SRPU function as backups. When an active/standby
switchover occurs, the network ports on the previous active SRPU goes down, and the network ports
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