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Hello gurus,We recently experienced a network outage when two PC lan ports were connected to one another. For eg, the network port gi1/0/2 and gi1/0/3 were directly connected to each other and this action brought the network down.On both switchports...
Hi everyone,I was wondering if I can get your help and expertise with guiding me to the right direction.I'm in the telecommuncations industry (5+years), but do basic network related tasks on a day to day basis as a network specialist (CCNA level). M...
Hi everyone,I wouldn't mind getting some clarification on this commant. By default, a trunk carries ALL Vlans.My basic question is, if I use the "switchport trunk allowed vlan 4" command, will the trunk DROP traffic from every Vlan except 3?Eg,interf...
Hi everyone,In EIGRP, a network/subnet can be advertised with the network command but what other methods or work arounds can be used and configured for a particular network in order to advertise that subnet out to it's neighbours.Thanks
Hi everyone,I had inproper commands configured on a cable card interface.cable arp filter request-sendcable arp filter reply-acceptI did a:no cable arp filter request-sendno cable arp filter reply-acceptUnforunately, the interface shows "no cable arp...
Much appreciated for all of the responses.
So if I configure the below globally and leave the bpdufilter on each interface, the bpdu guard will stick kick in if stp detects a loop?
spanning-tree portfast bpdufilter default
If so, configuring this ...
Hi Alain,I appreciate the response because I read differently on other documents and websites. I read the following comman sets would be required in order to just allow Vlan 109 out of the trunked interface:interface GigabitEthernet5/34description c...
Hi J,I tried those commands, it configures the interface with the below:cable arp filter request-send 3 2cable arp filter reply-accept 3 2I need to fully remove the cable arp filter commands from the interface. It can't be viewable when I do a show ...
