> ## Documentation Index
> Fetch the complete documentation index at: https://docs.go2proxy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Periodic version uses multiple channels

> Introduction to the settings for using multi-channel in the Dynamic Residential Agent Cycle Edition

For dynamic residential proxies that need to change IP periodically, multi-channel use is supported. Each channel will forward an independent proxy IP within the same IP change cycle.

* Taking this request`USA - New York area ip、The IP address replacement interval is 1 minute`as an example, set the parameter sid. Each sid corresponds to a channel. The sid is a random string with a length of no more than 6 digits.

```python Code example theme={null}
gf2814951572-region-US-area-New York-period-1-sid-ss01:aft415oyt  # Channel one
gf2814951572-region-US-area-New York-period-1-sid-ss02:aft415oyt  # Channel two
gf2814951572-region-US-area-New York-period-1-sid-ss03:aft415oyt  # Channel three
```

<Warning>Only supports setting channels by username</Warning>