I please need assistance for basic EX2200 routing with an existing telecom router and VLANs on EX2200 | Switching
![juniper - What's `irb` meaning? and what's the difference between it and ` vlan`? - Network Engineering Stack Exchange juniper - What's `irb` meaning? and what's the difference between it and ` vlan`? - Network Engineering Stack Exchange](https://i.stack.imgur.com/pYkL1.png)
juniper - What's `irb` meaning? and what's the difference between it and ` vlan`? - Network Engineering Stack Exchange
![Juniper JunOS Command Overview and Howtos Switch, Router, Firewall Tutorial Guide - rtt - IT Resource Juniper JunOS Command Overview and Howtos Switch, Router, Firewall Tutorial Guide - rtt - IT Resource](https://realtechtalk.com/imagesup/show-vlan0-IP-address-Juniper-JunOS.png)
Juniper JunOS Command Overview and Howtos Switch, Router, Firewall Tutorial Guide - rtt - IT Resource
![Example: Configuring Firewall Filters for Port, VLAN, and Router Traffic on EX Series Switches | Junos OS | Juniper Networks Example: Configuring Firewall Filters for Port, VLAN, and Router Traffic on EX Series Switches | Junos OS | Juniper Networks](https://www.juniper.net/documentation/us/en/software/junos/routing-policy/images/g020039-165.gif)