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NET MODULE NB1601 Router User Manual

NB1601  
User Manual for NRSW version 4.4  
When enrolling certificates, the CA certificate will be initially fetched from the specified SCEP URL  
using the getca operation. It will be shown on the configuration page and it has to be verified that it  
belongs to the correct authority. Otherwise, the CA must be rejected. This part is essential when using  
SCEP as it builds up the chain of trust.  
If a certificate enrollment request times out, it is possible to re-trigger the interrupted enrollment request  
and it will be resumed using the previously generated key. In case a request has been rejected, you  
are required to erase the certificate first and then start the enrollment process all over again.  
Authorities  
For SSL client connections (as used by SDK functions or when downloading configuration/software  
images) you might upload a list of CA certificates which are considered trusted.  
To obtain the CA certificate from a particular site with Mozilla Firefox, the following steps will be re-  
quired:  
– Point the browser to the relevant HTTPS website  
– Click the padlock in the address bar  
– Click the More Information and the View Certificate button  
– Select the Details tab press the Export button  
– Choose a path for the file (e.g. website.pem)  
Certificates from self-signed authoritites can also be retrieved by running:  
echo quit | \  
openssl s_client -showcerts -connect <host>:443 | \  
sed -ne ’/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p’ > other.crt  
The PEM-encoded X.509 certificate files can be edited and concatenated using a simple editor (if  
required) and then uploaded to the box. Once installed, an SSL client connection will terminate if  
verification with any of those CA certificates fails.  
190  
GeneralDetails
NameNET MODULE NB1601 Router User Manual
MakeNET MODULE
LanguageEnglish
FiletypePDF (Download)
File size3.35 MB
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NET MODULE NB1601 Router User Manual