Which is the better practice and why, using subinterfaces on a router for interVLAN routing or simply using VLAN interfaces on the router? - Quora
Inter-VLAN Routing using the concept of Router on a Stick - Expert Network Consultant
Configure Sub interface on Huawei Router #AR1000V - YouTube
ICTechNotes: Inter-VLAN Routing
Example for Configuring Sub-interfaces to Implement Inter-VLAN Communication - AR100-S, AR110-S, AR120-S, AR150-S, AR160-S, AR200-S, AR1200-S, AR2200-S, and AR3200-S CLI-based Typical Configuration Examples - Huawei
How to Configure VLAN subinterfaces on Cisco ASA 5500 Firewall
Inter VLAN Routing Configuration on GNS3 ⋆ IpCisco
Configuring Routing between VLANs with ISL Encapsulation
CISCO Router basic configuration with sub interface - YouTube
How To Configure Router On A Stick - 802.1q Trunk To Cisco Router