Read the question, and then refer to the exhibit.
GigabitEthernet1/0/1 Interface Bandwidth: 10000000 kbps Loopback is not set Media type is stack wire, port hardware type is STACK_SFP_PLUS Unknown-speed mode, unknown-duplex mode Link speed type is autonegotiation, link duplex type is autonegotiation Flow-control is not enabled Maximum frame length: 10000 Allow jumbo frames to pass Broadcast max-ratio:
100% Multicast max-ratio: 100% Unicast max-ratio: 100% PVID: 1 MDI type: Automdix Port link-type: Trunk VLAN Passing:
10, 20 VLAN permitted: 10, 20 Trunk port encapsulation: IEEE 802.1q Port priority: 0 Last link flapping: 0 hours 0 minutes 18 seconds Last clearing of counters: Never Peak input rate: 78 bytes/sec, at 2011-03-31 04:55:57 Peak output rate: 15 bytes/sec, at 2011-03-30 23:00:57 Last 300 second input: 0 packets/sec 67 bytes/sec - % Last 300 second output:
0 packets/sec 14 bytes/sec - % Input (total): 62670 packets, 8565340 bytes 0 unicasts, 0 broadcasts, 62670 multicasts, 0 pauses Input (normal): 62670 packets, - bytes 0 unicasts, 0 broadcasts, 62670 multicasts, 0 pauses Input: 0 input errors, 0 runts, 0 giants, 0 throttles 0 CRC, 0 frame, - overruns, 0 aborts `" ignored, - parity errors Output (total):
3707 packets, 1294835 bytes 0 unicasts, 0 broadcasts, 3707 multicasts, 0 pauses Output (normal): 3707 packets, - bytes 0 unicasts, 0 broadcasts, 3707 multicasts, 0 pauses Output: 0 output errors, - underruns, - buffer failures 0 aborts, 0 deferred, 0 collisions, 0 late collisions 0 lost carrier, - no carrier
A customer added a new switch to their network. They connected it using interface Ten-GigabitEthernet 1/0/1. They are using VLAN 10 and 20 for the devices in their network.
The new switch was fully operational. Then, the customer experienced a power failure later that day and could not reach any device on the new switch after the power returned.
From the output in the exhibit, would could be the issue?