Switching

Hello, im very new to this game, i have a cisco 1921 router that is connected to a home router. Gi0/0 is setup as WAN and directly connected to home router and has internet access , can ping internet addresses and can see thru CDP a 3750 switch that ...

Hello, can you answer this question, please. We have a stack of 4 Catalyst switch, C9200-48p, 16.12.05 SW Version. For some reason, one of the member fall in cyclic reboot. Flash memory has been 100% filled up. After cleaning the memory, reboot has b...

Hi guys,Just a bit of sanity check here.As I have two Vigor 2860 series.HA is set up between both.192.168.1.2 as the Primary LAN1 interface192.168.1.3 as the Secondary LAN1 interface192.168.1.1 as the VIPBoth routers have been set up as a DHCP server...

Do we need to use ACL command before using route filtering method in Bgp?

when to use this command " neighbor [A.B.C.D] ebgp-multihop "

Hi guys,Is it possibble to make the switch CLI appear black instead of white when i am using packet tracer 5.3?Right now i can see that the switch IOS CLI background is white.I have some eye problem.

Okay, please help in understanding the concept of VLANs by confirming whether the following is true or not, and based on that please help me to clear my doubts.  Default vlan - Always Vlan 1 on a switch and cannot be changed. It's purpose is to accou...

I do like to ask if someone knows where's the problem in one of my works for my college, i've been trying to figure it out but i wasnt able to, all i need is that my pc01 from BSS1 can ping my other PC from BSS2.. i've tried the RIP and Static, even ...

Good afternoon I have two Cisco Small Business SG220-26 that are connected by rj45 cable. Now I want to connect by fiber and they say that the fiber ports are blocked, if it is true how to unblock the ports. Thanks Boa tarde Tenho dois Cisco Small Bu...

Can you share CCC certification for ISR4431?

Hi all, I have a couple of Nexus 9k devices and. I’ve been using standard access lists for IPv4 filtering of my snmp queries as  below:snmp-server community tazmania use-ipv4acl snmp-access When I create IPV6 ACL and try to apply it as below as well,...

Is there a way to get 24 hour logs on a switch port?. I had been doing something like sh log | i month date. I need a way to checking 24 hours logs every day.