Alvarion 43222600, Системное руководство

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WBSn-2400 and WBSn-2450 System Manual
Chapter 3 - Base Station ManagementAPController
Chapter 3 - Base Station Management APController
103
„
Chap-Username : The User Name for Challenge-Handshake Authentication Protocol (CHAP).
„
Chap-secret : The Chap Secret. The default is abcd12345.
3.6.1.2 IPSec
IPSec is not supported in the current release. The Pre-shared key parameter is for future use when IPSec
will be supported.
3.6.2 SNMPv3 AP to APC Page
SNMPv3 AP to APC settings define the SNMPv3 parameters to be used for managing the unit by an
Arena controller.
NOTE!
To support automatic update using DHCP the DHCP server should be configured to return the Arena
controller’s IP address through the Vendor Specific Option Code (option 43) in the DHCP reply.
Option 60 (Vendor Class Identifier) in WBSn units is set to WL_AP.
If the Vendor Class Identifier (VCI) received at the DHCP server is WL_AP, The DHCP server will send
back the controller IP addresses (could be more than one address, e.g. a backup server) under option
43, using TLV blocks defined in this way:
„
Type : 0x33 Hex (=51 Decimal)
„
Length : A count of the characters of the ASCII string in the Value field. Length must include the
commas if there is more than one controller specified, but not a zero-terminator.
„
Value : A non-zero terminated ASCII string that is a comma-separated list of controllers. No spaces
should be embedded in the list.
The encoded hex value is assembled by concatenating the TLV values: Type + Value .
Type is always 0x33(hex). Length is the number of controller IP addresses times 4 in hex.
Value is the IP address of the controller listed sequentially in hex.
For example: Assume two controllers with management interface IP addresses, 0.126.126.2 and
10.127.127.2. The type is 0x33(hex). The length is 2*4 = 8 = 08 (hex). The IP addresses translate to
0a7e7e02 and 0a7f7f02. Assembling the string then yields 33080a7e7e020a7f7f02.
NOTE!
The CHAP settings in the device must match the settings in the controller used for managing it.
Figure 3-82: APController SNMPv3 AP to APC Page