HCD-E1 Installation & Operation Manual Chapter 4 - Control from the Supervisory Port
11/01/00 19:23 HCD-E1 Command Set Description 4-39
The distance is assigned as follows:
•
Each segment between two IP routers is assigned a weight of 6. For
example, when the path to an agent passes two HCD-E1 with their
SNMP management enabled, the distance is 12.
When the management network includes one or more additional distinct
(alternate) paths between two IP routers that connect to the same remote
agent, each such path is assigned a weight of 7 (6 + 1), 8 (6 + 2), etc. per
segment. For example, if the route in the above example has an additional
path in parallel with one segment, the additional route to RAD2 has a
distance of 13; when additional paths are found in parallel with each
segment, the distances will be 13, 14, 15.
DSP SL PM
Purpose
Display the contents of the E1 sublink performance monitoring registers of
the local HCD-E1. This option is available only when the CRC-4 function is
enabled (see DEF SL command).
For an explanation of the user's port performance monitoring registers, refer
to Section 5-3.
Syntax
DSP SL PM [Option]
Use
1. To display the local performance monitoring registers, act as follows:
•
To display the performance monitoring registers of the local unit sublink,
type:
DSP SL PM<CR>
•
To display current values of the performance monitoring registers of the
local unit sublink, and then clear only the event register, type:
DSP SL PM /C<CR>
•
To display current values of the performance monitoring registers of the
local unit sublink, and then clear all these registers and restart the count
intervals, type:
DSP SL PM /CA<CR>
A typical display is shown below:
