# IOS Analog Weak Network

# I. Open Developer Mode

• 1. Set up -- Privacy and security -- Developer mode -- Check the Developer mode, it needs to be restarted.

# II. Open weak network simulation

• 1. On Switch: Setting -- Developer -- Network Link Conditioner -- Enable
• 2. newly added profile：100% Loss -- Duplicate Profile -- modify Name、In Packet Loss、Out Packet Loss -- storage
• 3. Choice 50% Loss