IBM 8239 Token-Ring Stackable Hub, Руководство по установке и эксплуатации

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To set the ring segment number, use one of these methods:
¹
Enter the following command:
set tr_surrogate segment_number
segment_number hub_id
¹
Use an application that supports SNMP or use a MIB browser to set the value
in the Token_Ring Surrogate MIB.
Configuration Parameters
The following table lists all 8239 parameters, their defaults, and whether they are
configurable. An asterisk following a parameter means that the parameter is
configurable from both an 8239 Model 1 and Model 2; otherwise, a parameter is
configurable from a Model 1 only.
Parameters that are not configurable provide status and information. If a parameter
is configurable and the default value is “N/A”, there is no default value and the
parameter must be set. If a parameter is not configurable and the default is “N/A”,
the parameter is read only; the value is provided by the product.
These parameters are accessible using the command interface or using SNMP
through the 8239 MIB.
Parameter Default Value Configurable
Access Control list (level 4) Any IP address with level 4
community name Yes
Access Control list (level 3) Any IP address with level 3
community name Yes
Access Control list (level 2) Any IP address with level 2
community name Yes
Access Control list (level 1) Any IP address with level 1
community name Yes
Beacon threshold* 8 Yes
BOOTP power-up mode ENABLED Yes
BOOTP server IP address 255.255.255.255 Yes
Clock Initially, JAN 21 00:00:00 1997 Yes
Community name (level 1) PUBLIC Yes
Community name (level 2) RMON Yes
Community name (level 3) USER Yes
Community name (level 4) ADMIN Yes
Control In administrative mode* UNWRAPPED Yes
Control Out administrative mode* UNWRAPPED Yes
Data In administrative mode* UNWRAPPED Yes
Data Out administrative mode* UNWRAPPED Yes
Dot5 group DISABLED Yes
Event script N/A Yes
Group mode* N/A Yes
Chapter 4. Configuration
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