Refer to the exhibit. Router R1 and R2 are configured with Frame Relay. Their DLCIs are configured properly, however they cannot ping each other. One router is a Cisco router and the
Cisco CCNA Configuring Router Interfaces
Basic Router Commands and Tasks
T1 Line Protocol Down - Cisco Community
Cisco CCNA Configuring Router Interfaces
Get to know the Cisco IOS show interfaces command- Basic Network Command-Part2
Configuring a Serial Interface Connection Between Two Routers - Cisco CCNA Training - YouTube
Cisco CCNA Configuring Router Interfaces
No Shutdown on Router Interface - Administratively Down - YouTube
Cisco IOS Embedded Event Manager (EEM): Configuration Example - IP With Ease
Troubleshooting Serial Lines - Cisco Systems
Troubleshoot Router Interface Issues - Cisco
Troubleshooting Serial Line Problems
Cisco CCNA Configuring Router Interfaces
how to Shutdown All Interface , Save Configuration & reload Cisco switch - YouTube
Solved: Router interface protocol is down - Cisco Community
RouterGods - Configuring a backup interface on Cisco Routers - YouTube
Serial Lines show interfaces serial Status Line Conditions - Exec Command
Unable to connect between Router and PC with crossover cable in Cisco Packet Tracer Student - Stack Overflow
![SOLVED] VLAN Status up, protocol down? - Networking](https://content.spiceworksstatic.com/service.community/p/post_images/0000067397/54d1700d/attached_image/ScreenShot456.png "SOLVED] VLAN Status up, protocol down? - Networking")
SOLVED] VLAN Status up, protocol down? - Networking
router interface is showing protocol as down
Cisco CCNA Configuring Router Interfaces
Cisco CCNA Configuring Router Interfaces
