1. What is the reptile agent (an enhanced version of Standard Edition)
"Reptile proxy IP" cloud server address through a fixed establishment line network links, automatic agent platform proxy IP switching in milliseconds, to ensure network stability and speed, to avoid reptiles customer devote their energies on the proxy IP strategy optimization.
2, reptiles proxy strengthen Edition and Standard Edition What is the difference between
(1) the standard version of IP in more than 10 nationwide, suitable for small and medium sites acquisition
(2) enhanced version of IP in more than 90 regions of the country, large IP suitable for large sites or IP number, high quality requirements of the acquisition task.
3, reptiles agent enhanced version of the standard version of the user authentication is what it means
for user authentication (to achieve user name and password authentication request header)
for authentication in the form of user name and password, the authentication information will eventually be converted into a "Proxy-Authorization" protocol head to follow the request is made together, while supporting the tunnel authentication via "Authorization" protocol header. Such as user authentication error, the system will return 407 Unauthorized.
User authentication mode, if the need to use "proxy extract links (agent extracts API)" Take proxy address information, still need to set the corresponding IP white list, only the IP whitelist "link extraction agent (extraction agent API)" entry into force .
4, reptile agent enhanced version of the standard version if the request is too much what will return
if opened HTTP \ HTTPS proxy, the system returns 429 Too Many Requests; if opened Socket5 proxy, TCP latency system will take the initiative to slow down, or simply refuse to go beyond TCP requests portion. Both treatments will not affect the operation of reptiles, reptile will automatically re-initiate the request based on the results returned, which is HTTP \ HTTPS and Socket5 standard answer mode.
5, reptile agent enhanced version of the standard version of the same tunnel proxy will repeat it
The system will automatically do go heavy and random process, under normal circumstances proxy IP will not be repeated, but if the pool of IP tunnels are used in the day before, in order to ensure the availability of the agent, the platform will be randomly assigned to one of the available proxy tunnel.