Cisco Cisco StadiumVision Director メンテナンスマニュアル
Example 4. Option 43
For the following URL string:
http://10.194.175.122:8080/StadiumVision/dmp_v4/scripts/boot.brs
The option 43 string would be as follows (except all on one line, without carriage
returns) in the following format:
option 43 hex value
As shown below, the resulting URL above would be represented by the string below:
option 43 hex (there is a space here between ‘hex’ and the remainder of the string)
a.3830.3830.2f53.7461.6469.756d.5669.7369.6f6e.2f64.6d70.5
f76.342f.7363.7269.7074.732f.626f.6f74.2e62.7273
Using the description above and the ASCII lookup table below, the first characters of
the string would be explained in the following way:
5540687474703A2F2F
55 – Type code in hex
40 – Length of the characters to the right of the length value, expressed by counting the
number of two-character ascii characters represented (form the chart below). The
numbers if characters in the example above is 64.
Decimal 64 = 40 hex.
And the first few characters, one at a time, would be as follows:
68 74 74 70 3A 2F 2F
H t t p : / /
The IP address is then represented the same way:
31 30 2E 31 39 34 2E 31 37 35 2E 31 32 32
10.19 4.17 5 .122
The remainder of the string is the text of the remainder of the URL.
NOTE: As a Linux OS device, the Cisco StadiumVision Director
server is case sensitive, and the correct letter case must be
represented in the ASCII text strings.
server is case sensitive, and the correct letter case must be
represented in the ASCII text strings.
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