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InfiLINK Evolution / InfiMAN Evolution

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MAC addresses and serial numbers mapping

Infinet Wireless devices have a one-to-one mapping between MAC addresses of network interfaces and serial numbers.

The MAC address has the structure 00:04:35:XX:YY:ZZ, where

•  00:04:35 – OUI (Original Unique Identifier) prefix identifying the manufacturer;
  
•  XX:YY:ZZ – device ID.
  

InfiLINK 2x2, InfiLINK Evolution, InfiMAN 2x2 and InfiMAN Evolution families

Ethernet interface:

The device ID on the Ethernet interface is the device serial number in hexadecimal (HEX) format.
For example, to the device SN:76694 (HEX: 12b96) on eth0 would be assigned the MAC address 00:04:35:01:2b:96.

If a device has two Ethernet interfaces, then the device ID on the second Ethernet interface is formed by adding 10 to the first octet of the first Ethernet interface ID.

For example, to the device SN:76694 (HEX: 12b96) on eth1 would be assigned the MAC address 00:04:35:11:2b:96 (01 + 10 = 11).

Radio interface:

The device ID on the radio interface (rf) is formed by adding 10 to the first octet of the Ethernet interface ID. If a device has two Ethernet interfaces, then the device ID on the radio interface (rf) is formed by adding 10 to the first octet of the second Ethernet interface ID.

For example, on a device with one Ethernet interface SN:199383 (HEX: 30AD7), the MAC address of eth0 will be 00:04:35:03:0a:d7, rf5.0 - 00:04:35:13:0a:d7 (03 + 10 = 13).
To a device with two Ethernet interfaces SN: 199200 (HEX: 30A20) will be assigned the following MAC addresses:

• eth0 - 00:04:35:03:0a:20
• eth1 - 00:04:35:13:0a:20 (03 + 10 = 13)
• rf5.0 - 00:04:35:23:0a:20 (13 + 10 = 23)
  

SVI interface:

SVI interfaces use the MAC address of the first Ethernet interface, but with the prefix 02:04:35 instead of 00:04:35.

InfiLINK XG, InfiLINK XG 1000, Vector 4/5/6/70 families

The device ID on the management interface is the device serial number in hexadecimal (HEX) format.
For example, for SN:76694 (HEX: 12b96) - mgmt 00:04:35:01:2b:96.