Category: Computer & Internet
NMAP with Ethernet Switch
In my current network, my device is connected to an ethernet switch. There are other devices connected to the switch and switch is directly connected to the router. But there is a server and it is also directly connected to t…
Hi Please help me to divide below network address into 2 sub nets . 172.172.172.172/24
Hi Please help me to divide below network address into 2 sub nets .
172.172.172.172/24
regards,
annonymous
Connecting two ISPs on one network
I am working in an institute where the internet connection is divided amongst 3 different floors: Ground Floor, First Floor and Second Floor. Now since I am new to the networking, I know the essentials.
There are two differe…
Connecting eBGP and iBGP routers in Quagga
I am trying to run intra and inter-domain routing using Quagga. I like to announce a prefix from AS7 and I like AS6 receive it and send it to AS2(as shown in the attached topology).
I know for intra topology I need to run O…
**** process ARP nexus 7000
We have problems with ARP. It does not show records.
So killing the arp process is an option. But there is no documentation of how to do it.
You will have the commands.
Greetings and thanks
Ethernet Protocols (Modbus TCP/IP & Ethernet/IP) can be in the same network and in a ring topology without problems?
Ethernet Protocols (Modbus TCP/IP & Ethernet/IP) can be in the same network and in a ring topology without problems?
Please, refer to the attached drawing.
What are the equivalent Cisco Switches for the Stratix 5700 Swi…
SonicWall global vpn
I have a SonicWall device, and I am new to them.
I created the global vpn and, after installing the SonicWall at the customer’s site, wanted to make some configuration changes. I am using the global vpn client and I get conne…
Adding support for NetFlow on a service but a little lost [on hold]
My team develops a packet capture system, from which I should be able to recreate some NetFlow stats. Even if it’s a basic template with src/dst ip and port info and packet count.
From my understanding, clients receive the …
Handling bad network connection client in socket io [on hold]
Currently I’m working on a MMO game which players can join and exit game whenever they want. I have a connection manager server (CMS) written in golang using socket io library. World connects to CMS and clients connect to CMS…
High Availability for ISR 4431 VPNs
I have the following lab setup in GNS3. R1 & R2 are VPN endpoint at my datacenters and R3 is simulating a remote site. What i’m trying to accomplish is having one tunnel from R3 to the datacenter that leverages both R1 …