Let’s use this topology to configure RIPNG. I’m going to create a loopback interface on each router to advertise in RIPNG. Note that I don’t have any global unicast IPv6 addresses on the FastEthernet interface because the RIPNG updates will be sent using the link-local addresses. R1...
Configure Loopback interface Although NTP allows us to use any interface for NTP Server reference, but we should always use loopback interface for this purpose. A physical interface can be down due to several reasons, but loopback interface once up, remains up until we manually shut it down....
Loopback ips are used for the Routing protocols which nevers goes down,it is always up since it is logical.we can use it in ospf , BGP etc. Senthil 0 Helpful Reply Rick Morris Level 6 02-01-2008 07:18 AM To find the IP's of a loopback interface you can log in to it...
I am not clear when you say I am only able to ping router from native vlan.Do you mean you can ping router interface from users in native vlan and other vlan is not communicating to router? Could you please paste config for both switch and router mentioing connected ports ...
1. Create a dummy VPN: vpn 50 interface ge0/3description DIA_for_regionip address 192.168.111.2/30 no shutdown ! ip route 0.0.0.0/0 vpn 0<<<=== NAT activated for a local DIA ip route 10.0.0.0/8 192.168.111.1<<<=== Reverse routes, pointing to loop interface GE0/3 ip ro...
Once the package is installed run the following commands as root to create a loopback interface and assign an IP address to it. tunctl -t tap0 ifconfigtap0 10.200.200.1 netmask 255.255.255.252 up You can assign any IP address to the tap0 interface just make sure it does not overlap with...
> cisco TAC engineers did when > helping me troubleshoot a tricky network problem a > few months ago. They > looped up my serial interface on a 2600 to verify > the WIC card was working > properly, and that the attached CSU was not faulty. ...
Alternatively it looks like there is a default "protocol" called URL:microsoft-edge. Let's see what we can do with it. Well, Target: C:\Windows\explorer.exe microsoft-edge://about:tabs was accepted but seems to have created a loop. YMMV....
This document illustrates how to configure a Cisco router and a Cisco Secure PIX Firewall to implement a LAN-to-LAN IPSec using digital certificates. To achieve this configuration, you need to perform the following tasks:
Configure FastEthernet1/0 and the loopback as passive interfaces Make area 1 a stub area Change the cost on FastEthernet0/0 to be 25 Set the reference-bandwidth to 100Gb We’ll put the Router ID to the side for now, because we covered that in the last post Today, let’s focus on...