This post will deal with creating Layer 2 VLANs on Cisco switches and performing all relevant configurations. Up to 4094 VLANs can be configured on Cisco catalyst switches. By default, only VLAN 1 is configured on the switch, so if you connect hosts on a
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....
Otherwise if you want to open something in Edge and it is not your default browser or if you want to give some other attributes to the window you are going to open you would need to make it a full Desktop shortcut (aka .lnk file). Unfortunately, I don't know what the program na...
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...
! First Create the Layer 2 VLANs vlan 10 name HR vlan 20 name Finance vlan 30 name Guests ! Configure trunk port towards the Core Switch interface ethernet 1/1 description To CoreSwitch switchport mode trunk no shutdown ! Assign access ports to VLAN 10 ...
access denied error from eventcreate command Access Denied to RSAT for all 'Domain Admin' Group Members Access denied, cant delete files windows\system32\ Access Point for Administering the Cluster - Windows Cluster Name and IP. access task manager of a remote computer without opening a remote ...
R2(config)#interface loopback 10R2(config-if)#ip address 10.1.1.1 255.255.0.0R2(config-if)#interface loopback 11R2(config-if)#ip address 10.2.2.2 255.255.128.0R2(config-if)#interface loopback 12R2(config-if)#ip address 10.3.3.3 255.255.192.0R2(config-if)#interface loopback 13R2(config-...
from spoke to datacenter sourced from loopback 0 in that way, source interface is always up even if ethernet lan interface is down 0 helpful session status: down-negotiating --- router#show crypto session detail crypto session current status code: c - ike configuration mode, d - dead peer ...
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...