关于设备MAC地址与接口IP地址不一致问题

设备MAC地址与接口IP地址不一致 ？

不同设备机制不一样，具体以实际设备为准

以S5500盒式交换机为例，设备自身MAC地址为70F9-6DF2-6B5C，但后面没创建一个虚接口，MAC地址均不一样，每次递增1，直到32次后循环

<S5500HI>dis dev ma  

Slot 1:

DEVICE_NAME          : S5500-34C-HI

DEVICE_SERIAL_NUMBER : 210235A0H9H147000444

MAC_ADDRESS          : 70F9-6DF2-6B5C

MANUFACTURING_DATE   : 2014-07-12

VENDOR_NAME          : H3C

<S5500HI>dis interface Vlan-interface 1

Vlan-interface1 current state: UP

Line protocol current state: UP

IP Packet Frame Type: PKTFMT_ETHNT_2,  Hardware Address: 70f9-6df2-6b6f

<S5500HI>dis interface Vlan-interface 2

Vlan-interface2 current state: DOWN

Line protocol current state: DOWN

IP Packet Frame Type: PKTFMT_ETHNT_2,  Hardware Address: 70f9-6df2-6b70

.....

<S5500HI>dis interface Vlan-interface 34

Vlan-interface34 current state: DOWN

Line protocol current state: DOWN

IP Packet Frame Type: PKTFMT_ETHNT_2,  Hardware Address: 70f9-6df2-6b70   //开始与vlan2的循环，大概是32个MAC循环出现

以下为7506E设备显示，则只是第一个接口MAC地址+1了，后面的都是保持一致

<S7506E> display device manu

Slot 0:

DEVICE_NAME          : LSQ1SRPB0

DEVICE_SERIAL_NUMBER : 210231A73KA08600

MAC_ADDRESS          : 000F-E28D-E79D

MANUFACTURING_DATE   : 2008-6-3

VENDOR_NAME                    : H3C

<H3C>dis interface

Bridge-Aggregation1 current state: DOWN

IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 000f-e28d-e79d

...

GigabitEthernet5/0/1 current state: DOWN

IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 000f-e28d-e79d

....

Vlan-interface2 current state: UP

Line protocol current state: UP

IP Packet Frame Type: PKTFMT_ETHNT_2,  Hardware Address: 000f-e28d-e79e

….

GigabitEthernet5/0/9 current state: DOWN

Line protocol current state: DOWN

IP Packet Frame Type: PKTFMT_ETHNT_2,  Hardware Address: 000f-e28d-e79e