kyob

What I need? router with gigabit ports VLAN support WiFi 2.4/5GHz IGMP Snooping (nice to have) easy firmware update (without any issue such like reset to default settings after update) most important there

Multicast technology without compromise. That's why you have to be prepared in terms of knowledge and have appropriate diagnostic tools. Multicast stream diagnostic: For example what can cause multicast

If you use BGP then you should know what is AS (autonomous system). There is a great tool which analysis our AS and search for issues like route leaks, hijacks, bogons, static loops, vulnurable ports,

It may happen that the dhclient does not obtain IP address correctly. You can try this: dhclient -r -v eth0 && rm /var/lib/dhcp/dhclient.* ; dhclient -v eth0 Remember to replace eth0 with properly

Configuration context local interface first-isis-intf intercontext p2p 1 ipv6 address 10::1/64 interface router-A-id loopback ipv6 address 194::100/128 router isis my-backbone net 47.0001.1111.2222.3333.00

Acl added to interface 2/3 Only the SSH traffic from the 2/3 interface passes from the host 192.168.2.2 All other IP traffic from all hosts / networks is accepted by port 2/3. ! context test ! no ip

Rules – how to apply NAT NAT policy should be apply to incoming traffic IP outgoing interface cannot be used in the NAT pool NAT pool must be on separate subnet (not part of interface subnet) In dynamic

One of our virtual machines stopped responding several times a month. After some digging I founded issue with KSM. How to fix it? Disable KSM systemctl disable ksmtuned below is an example of a log fragment

Vaping next tool in my queue for testing. Vaping presents himself decently and is written in python. The advantage is simple installation, because smokeping can be capricious. How to install: 1pip install

Our IT team was looking for simple application which can stream radius.log in browser window. frontail suits perfectly our needs.

With this magic command washoutthewash you can get access to extra commands which are default hidden.

Twenty years from now you will be more disappointed by the things that you didn’t do than by the ones you did do. Mark Twain