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The user who use read community name to access the IP camera cannot
modify any data of this camera. The community name can be any
English characters and numbers, and must be shorter than 31 bits.
Example:
SNMPv3
For data security reason, the authentication and encryption assurances are
added when developing SNMPv3. The user has to give not only the security
name( the same as "community name" in v1&v2c, or sometimes we call it
"context name") but the password in order to access the IP camera.
Please set security name, authentication type, authentication password,
encryption type, encryption password of write and read respectively. The