Digi CM 8 - Make certificate for the Digi CM Unit

Configuration menu Upload server certificate
Digi CM User Guide 169
Data:
Version: 3 (0x2)
Serial Number: 1 (0x1)
Signature Algorithm: md5WithRSAEncryption
Issuer: C=US, ST=Minnesota, L=Minneapolis, O=Digi International,
CN=Digi International
Validity
Not Before: Oct 6 09:39:59 2003 GMT
Not After : Oct 6 09:39:59 2013 GMT
Subject: C=US, ST=Minnesota, L=Minneapolis, O=Digi International,
CN=Digi CM
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public Key: (1024 bit)
....
-----BEGIN CERTIFICATE-----
....
-----END CERTIFICATE-----
Signed certificate is in newcert.pem
4 Verify signed certificate(newcert.pem) is generated.
# ls
demoCA key.pem newcert.pem newreq.pem req.pem
Make certificate for the Digi CM Unit
1 Removing headings in newcert.pem file
# cd /work/openssl-0.9.7c/CA
# cp newcert.pem server.pem
# vi server.pem
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 1 (0x1)
Signature Algorithm: md5WithRSAEncryption
Issuer: C=US, ST=Minnesota, L=Minneapolis, O=Digi International,
CN=Digi CM
Validity
Not Before: Oct 6 09:39:59 2003 GMT
Not After : Oct 6 09:39:59 2013 GMT
Subject: C=US, ST=Minnesota, L=Minneapolis, O=Digi International,
CN=Digi CM
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public Key: (1024 bit)
....
== Removing above lines ===
-----BEGIN CERTIFICATE-----
....
-----END CERTIFICATE-----
2 Concatenating key.pem file to server.pem