我希望有人能帮助我解决 Cisco 2960 交换机上的问题。
我的问题是这样的:当我配置我的客户2960交换机作为主干上Gig0 / 1端口,并将其连接到我的服务器3560交换机的端口Gig0 / 24switchport trunk encapsulation dot1q和switchport mode trunk,有任一端口上运行没有连接,当我检查我的 2960 端口的状态,这就是我得到的:
GigabitEthernet0/1 is down, line protocol is down (notconnect)
Hardware is Gigabit Ethernet, address is 0018.18da.8b81 (bia 0018.18da.8b81)
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255## Heading ##, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Auto-duplex, Auto-speed, media type is 10/100/1000BaseTX
input flow-control is off, output flow-control is unsupported
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts (0 multicast)
0 runts, 0 giants, 0 throttles
当我将 Gig0/24 连接到 2960 上的另一个端口(例如端口 gig0/2)并将其配置为中继时,它处于已连接状态,并且存在连接。
这是一个坏端口吗?
