重新启动后，连接到 Cisco 交换机的以太网端口不会立即联机
适用场景
- AFF-A400
- FAS8300
- ONTAP 9
- Cisco Nexus 9000系列交换机
问题描述
- 端口 e0e 到 e0h 的链路启动延迟发生在重新启动后。
- 在端口 e0e 到 e0h 之间随机显示问题描述。
slot 0: 10G/25G Ethernet Controller CX5-Mezz
e0e MAC Address: XX:XX:XX:XX:XX:XX (auto-10g_sr-fd-up)
SFP Vendor: FINISAR CORP.
SFP Part Number: FTLX8574D3BCL
SFP Serial Number: XXXXXXX
e0f MAC Address: XX:XX:XX:XX:XX:XX (auto-unknown-fd-down)
SFP Vendor: FINISAR CORP.
SFP Part Number: FTLX8574D3BCL
SFP Serial Number: XXXXXXX
Device Type: CX5 PSID(NAP0000000007)
Firmware Version: 16.26.4012
slot 0: 10G/25G Ethernet Controller CX5-Mezz
e0g MAC Address: XX:XX:XX:XX:XX:XX (auto-10g_sr-fd-up)
SFP Vendor: FINISAR CORP.
SFP Part Number: FTLX8574D3BCL
SFP Serial Number: XXXXXXX
e0h MAC Address: XX:XX:XX:XX:XX:XX (auto-unknown-fd-down)
SFP Vendor: FINISAR CORP.
SFP Part Number: FTLX8574D3BCL
SFP Serial Number: XXXXXXX
Device Type: CX5 PSID(NAP0000000007)
Firmware Version: 16.26.4012
- 重新拔插缆线后，端口可以启动。
- Cisco 交换机上使用 10G SR SFP 。
show int transceiver detail 在 Cisco 日志上：
Ethernet1/1
transceiver is present
type is 10Gbase-SR
name is CISCO-ACCELINK
part number is RTXM228-551-C98
revision is 1.0
serial number is XXXXXXXXXXX
nominal bitrate is 10300 MBit/sec
Link length supported for 50/125um OM2 fiber is 82 m
Link length supported for 62.5/125um fiber is 26 m
Link length supported for 50/125um OM3 fiber is 300 m
cisco id is 3
cisco extended id number is 4
cisco part number is 10-2415-03
cisco product id is SFP-10G-SR
cisco version id is V03