a device that connects to 2 or more networks and is capable of forwarding data packets into the direction of the ultimate destination based on information read from the packet and internal routing tables.

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1answer
26 views

Setup VLANs in a switch and routing between them [on hold]

What I want to do: It's small business network setup. I need two separate LANs (LAN1 for developers, LAN2 for marketing and managers). A wifi access is also needed. All network should have access ...
-1
votes
0answers
7 views

Log websites visited using dlink-600l router [on hold]

My os - ubuntu. I am using opendns to check websites visited. Seems like opendns web interface shows delayed reports and also dont show what computer visited what website. So, a blog suggesting some ...
-3
votes
0answers
19 views

Win 8.1 ie11 or chrome, I can only load Google pages [on hold]

From windows 8.1 ie11 or chrome connected to our BT home hub I can load the Google page and Google search results pages but all links from any Google search results page fail to load. However, SMTP, ...
0
votes
0answers
22 views

Forward WOL magic packet [closed]

Here's how my network is configured. ADB Broadband DV2200 connected to internet. Its IP is 192.168.1.1 The only device linked to the ADB is my Netgear WNDR4500v2 WAN Router. Its IP is 192.168.1.2 ...
0
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0answers
32 views

Access Modem interface through WAN ports

I have multi WAN load balancer "Peplink Balance 310" router: Subnet: 192.168.0.0/24 Router IP: 192.168.0.1 LAN Configuration: http://screencast.com/t/RnXy2hBxurnN It connects to two DSL ...
1
vote
0answers
37 views

How to connect server to network? [closed]

Do I connect server to 1 of the 4 ports available on combo modem/router/wifi or on 1 of the switch ports? Reason I ask, if power etc goes down on just the switch, server is still connected. I would ...
0
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0answers
17 views

Dnsmasq , redirect all but google.com

My router uses dnsmasq. In my dnsmasq.conf, I write: address=/#/127.0.0.1 in order to resolv any domain to my local server. It works. Now I'd like to make possible to join www.google.com. Any other ...
0
votes
1answer
11 views

C891FW-E-K9 Memory upgrade

I have a C891FW-E-K9 ISR with ios c800-universalk9-mz.SPA.154-3.M-2. From what I can gather, the memory requirements for that image is 512MB but from "show version" my router seems to only have 384MB ...
0
votes
1answer
36 views

Opening a port to only one external ip address

I want my port 2255 on 192.168.1.101 to accept and send packets only from and to 74.22.22.22 What settings needs to be added on the windows firewall and my router?
-1
votes
1answer
38 views

Draytek 2860 appears to be blocking DNS queries [closed]

I have a custom-built Wifi "Hotspot" setup which is built like this: Draytek Vigor 2860 router connects to the Internet (via ADSL), no custom setup other than settings for connecting to our ISP via ...
0
votes
1answer
14 views

SonicWall configuration

I currently have a SonicWall and I'm attempting to connect it to my router or modem's LAN interface. This is for testing and will not be the network design in production. When I plug it in with the ...
0
votes
2answers
46 views

Two of the same subnets on the same network. Possible?

I have a question for everyone that I am a little confused about. If you have a network. 192.168.1.254. I know you can put in a router as a gateway and get another network with 192.168.10.254. My ...
0
votes
1answer
26 views

Saving SonicWALL NAT Policies settings

I have a SonicWALL TZ model that I manage. Now in the [Network] --> [NAT Policies] there are some policies added that have their own checkbox in the [Enabled] column (the other ones have a green ...
-1
votes
1answer
35 views

Should I use a straight-through or cross-over for router to extender cabling?

I'm trying to conncect a router to a repeater (extender) should I use a straight-through or cross-over for the ethernet?
-1
votes
3answers
31 views

Manage/Limit Internet Bandwidth on Specific Wireless Network [closed]

I offer wireless internet to my tenant and the problem I have is we are constantly hitting the cap for the monthly internet usage. What I ideally would like to do is create 2 wireless networks: one ...
-1
votes
1answer
40 views

No Internet on router with pfSense [closed]

Sorry in advance if a similar question has already been posted. I am with Sky for broadband and have a router providing DSL connectivity. I have a cheap 64 bit desktop PC running pFsense as a ...
1
vote
1answer
29 views

Does switching routers when using same IP cause temp downtime?

Still learning networking but from my understanding MAC Addresses are what route network traffic so if I switch out a router but configure them with the same IP does it take time for the new MAC ...
0
votes
0answers
30 views

DSL modem in bridge mode but router not accessible from the internet

I have a DLink ADSL modem which I have put into bridge mode and connected to a Fortigate 200A firewall. The Fortigate is able to connect through PPPoE and receives the static public IP. I can browse ...
1
vote
1answer
31 views

Cisco Router NAT does not work

I have an active internet connection from provider on festethernret0 and also have vlan1. I need to have an internet connection from festethernret0 to my vlan1. I am doing it this way: access-list 2 ...
0
votes
0answers
17 views

Unable to use Radius server out of LAN

I want to set up WPA2 Enterprise for my TP-Link TL-WR886N router (official firmware). Tried to use an radius server in LAN and it is working. Since the power supply is not steady (I have UPS for the ...
0
votes
1answer
16 views

ipv6 address configuration on serial interfaces

I tried to configure Ipv6 static routing on three routers, I configured ipv6 addresses on all three routers using ipv6 address auto config, The middle router have been configured with different global ...
0
votes
2answers
79 views

Different subnet mask on router and DHCP server

ran into something funny today and am still scratching my head on why this happened. I was trying to increase the number of ip addresses available from my dhcp server by changing the netmask from /24 ...
0
votes
0answers
15 views

Will enabling Comcast Business Gateway Port triggering lock me out?

Device info: SMC Networks Firmware 3.1.6.56 I am remotely logged into a server and configuring the "Comcast Business Gateway". At the current moment, Within the Firewall >> Port Configuration >> ...
1
vote
0answers
17 views

Confirmation of dd-wrt generic mini checksum? [closed]

I downloaded a firmware image from this page but the dd-wrt checksum page doesn't have that version (a couple links are broken on the page). The download was via https, but I'd still feel better if I ...
1
vote
0answers
104 views

Access local network resources remotely using OpenVPN [closed]

I've been banging my head against the wall on this for a week, so thought I'd finally turn to the experts. Much appreciated for any help. What I'm trying to do: I have some resources on my local ...
-1
votes
1answer
46 views

Cascade 2 routers with dhcp [closed]

I'm wanting to cascade 2 routers, one is a Linksys E3000 Router, the other is a wireless Cable Modem/Router made by Arris. As of now their cascaded via WAN to LAN, in other words, the internet port ...
0
votes
1answer
58 views

Distributing Internet equally among several users [closed]

I have a very basic setup which follow the following diagram - [ISP] === [Linux Home Router] ==== [Client1 .. n] Internet sharing is working without any problem. But the main issue is that if any ...
-2
votes
1answer
37 views

Alias domain name on local network only

I run Owncloud 8 on a Raspberry Pi. It is hooked up to my router with IP 192.168.0.122. I want to be able to access it from the internet using mydomain.com, so I signed up to a dynamic DNS service and ...
0
votes
1answer
34 views

Is this a router or “routerswitch”?

I have been discussing about what is a router with a friend, he says that a router that have 1 Ethernet port an 4 lan ports isn't a router, he says that is a (router with a switch) I have been ...
1
vote
2answers
109 views

Where should the preferred DNS server be in a LAN?

I had a hard time formulating this question’s title, but I think I’ve stated it correctly. My question may stem from a misunderstanding, so I will explain what happened to cause me to think I might ...
0
votes
1answer
39 views

Cisco 2621XM Configuration with Comcast Business Modem

I have a Cisco 2620xm router that I have ran into trouble getting it to connect to a comcast modem/gateway for internet service. The router and modem used by Comcast is a DPC3... The interfaces on the ...
0
votes
0answers
22 views

Update Cisco 3750 for BGP

I have a Cisco 3750 switch that I use at my data center w/ a failover switch as well. Currently getting a blended bandwidth from the data center instead of BGP. From time to time I'll have them update ...
1
vote
2answers
64 views

Is it possible to make a connection between a Linux router and AWS Direct Connect without the need of physical hardware?

We bought one Amazon Direct Connect leased line to connect our datacenter to Amazon EC2 instances. Amazon has configurations for Cisco or Juniper Hardware ...
0
votes
1answer
165 views

Mikrotik RB951G-2HnD - wi-fi drops or hangs connections [closed]

We've bought Mikrotik RB951G-2HnD in our company (about 20 - 25 clients in network) with 50 Mbps channel from the ISP-side. Mikrotik Wireless drops connection or getting very low speed often as more ...
0
votes
0answers
35 views

Connecting a switch to a VDSL2 model causes upload speeds to go to 0

My network configuration has my main router connected to a secondary router which is in bridge mode, and I have a computer connected via ethernet to that secondary router. If the connection between ...
0
votes
2answers
51 views

VPN Client Routing

I'm having trouble getting my VPN client on open-wrt to work. The actual VPN connection works fine and I was able to access the remote network from the router but when my VPN is active it shuts down ...
1
vote
2answers
92 views

How do I send network packets from an ipv4 address (with port forwarding) to an ipv6 address (no port forwarding) without STUN?

* I have the following situation: * Bob wants to interact with Alice directly (encrypted interaction, no intermediary server who will forward his packets). Both are behind NAT. Alice has a public ...
0
votes
0answers
18 views

Cisco VPN - second network

I am having trouble getting a additional inside network working on my VPN connection. I have working a VPN connection between my inside network on 10.10.20.0 and my peer. I want to connect my ...
1
vote
1answer
22 views

Debian - One Gateway 2 interfaces how to?

I have this scenario. 4 VM Debian8 : 1 DHCP 1 DNS 1 GW 1 Client I can ping from all my VM (except GW) each other (@ip or hostname). My GW have 2 interfaces (eth0->LAN / eth1->WAN). From it I can ...
0
votes
3answers
85 views

Aruba 215 v/s Asus RT-AC87U

We are implementing a WiFi hotspot at a busy airport for passengers to download media from a locally connected Media Server (on the same LAN). We expect simulteanous user connections of upto max 50 ...
0
votes
1answer
57 views

rDNS and forward DNS for mail server behind firewall, different IPs

All, Here is my setup : Firewall(x.x.x.114) <--> mail.mailserver.com (FQDN) (x.x.x.118) When sending mail, header has following IP ...."Receivedfrom mail.mailserver.com ([x.x.x.114])", my ...
0
votes
1answer
29 views

Adding VPN/Firewall to my network

Right my setup is as follows TP-LINK AC1750 Wireless router WAN (Comcast) connects here 1 port connects to TP-LINK 16 port managed switch 16 port switch has static IP, 192.168.0.99 (I've reserved ...
0
votes
1answer
99 views

Configuring iptables for Haproxy

Ubuntu machine running haproxy with 2 network cards, 1 connected to WAN (called wan0) and another connected to LAN (called lan0). All chains set to DROP traffic. # Masquerade traffic from LAN to WAN ...
-3
votes
1answer
268 views

How to install mikrotik routerOS on my computer [closed]

I got a mikrotik routerboard 950G and i downloaded netinstall v6.8 but i cannot install the routerOS into my computer. Can anybody help me out?
0
votes
1answer
40 views

Determine internal(LAN) IP address based on external connection port

We have an external VPN server; somebody within the LAN has connected to it, and I can see the port they connected through (ie. the NAT port the router set up for them). Is there any way to find the ...
0
votes
2answers
45 views

Is a “bridging device” required to join two networks?

We're considering two NBN fibre connections to the Internet (NBN is a fibre connection for those of you not living in Australia), with each connection having it's own subnet. The first connection's ...
0
votes
2answers
179 views

Access internal ip (home server) through double NAT (router + ISP) [closed]

I have home server (debian-like machine) inside my wifi-network. I wan't to access it over http (for transmission-daemon web interface) and over ssh (to administrate it). The issue is that there are ...
1
vote
1answer
278 views

VPN (PPTP) connects successfully but unable to ping some devices in the LAN

My working company has this router (Cisco RV042G Gigabit Dual WAN VPN Router) and it has the IP 192.168.1.1 with subnet mask 255.255.255.0. It has 3 devices directly connected to its LAN ports, an ...
0
votes
0answers
56 views

Static IP Forwarding on OpenWRT

I have a /28 block of static IP's that my ISP provides. Lets say x.x.x.x/28. The new building we are in has a OpenWRT router that I want to configure to forward those IP's to specific servers on the ...
0
votes
0answers
32 views

DHCP, IP conflict on LAN (pfsense)

On my router I occasinally get a log with multible entries like this. It is a LAN with DHCP so I guess here should be no conflict at all... Is there a nature to this? May 11 09:24:36 220002 ...