File server access accros vpn
I work for a small business with two sites, site A and site B, The two sites are connected via a site to site vpn setup on the firewall at each location. the firewalls are SonicWall tz 215. The file...
View ArticleDD-WRT, Netgear Nighthawk and reverse proxing problem
So, I have hit a wall with a networking issue, typically I can sit and ponder and eventually figure things out, but not this one, I have an idea it is down to a simple something, but I am unable to...
View ArticleIPCONFIG output question
I don't remember seeing "Autoconfiguration IPv4 Address" before. What does it mean.. and what does (Duplicate) mean in IPv4 Address?Text 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21Ethernet...
View ArticleDell 6248p vlan config question
Morning all,I have a question about the config of a dell power connect 6248p switch. the lines in question and output are as follows:Text1 2 3 4MG-SWI01(config-if-ch1)#switchport mode trunk...
View Articlehow to collect information from users, which users using bandwidth the most.
I'm using Mikrotik RB2100 as a router. I need to collect report which user is using bandwidth the most, per 3 hours, per day, or per week. maybe like this as an example :Rank 1 : User A : 2,313 MBRank...
View ArticleWhat are my available subnets on range, 192.168.0.xxx?
My IP range right now is 192.168.0.xxx with a subnet mask of 255.255.255.0. Based on what I currently have, am I limited to just 192.168.0.xxx IP's or can I use anything else? I'm not in a position...
View ArticleWebsite to list status of submarine telecommunication cables.
We just got through several days of our China facility complaining that we did something when we upgraded our Exchange server for them not to be able to connect to our financial system. We knew it...
View ArticleClik here to view.
Routen zwischen 2 Subnetz Lancom 1781A
Ich werde verrückt...Ich habe einen Lancom 1781A mit dem ich einfach 2 Subnetze verbinden möchte. Traffic soll zwischen alle beide Netze geroutet werden.Ich habe so viel Zeit damit jetzt verbracht,...
View ArticleColocate entire infrastructure?
We are currently running on HP Proliant G4 servers with Server 2003 on bare metal. We are just about to make a start on our infrastructure upgrade/virtualisation project with some new servers - but the...
View ArticleBGP Newbie
Hello All,I am not new to networking however, I have no experience with BGP and would like to start learning it. Do any of you have any good tutorials or references that you found as a good starting...
View ArticleD-Link camera not responding via IP
Hey there-I have an outdoor D-Link DCS 7110 IP camera mounted up on a roof that, for some reason, has decided to no longer communicate on the network. It's connected to an HP Procurve 2520 POE...
View ArticleASA 5505 configuration after T1 to Fiber Ethernet upgrade
First any help provided to me would be a huge help. I am not very familiar with transitioning. The following is the ASA I have implemented for the fiber line. I wanted to have it ready for the...
View ArticleHelp Configuring Vlans
Hey all, I am running into a problem trying to configure some vlans.Here is what I have. Dlink dgs-3650 switchIBM Blade center with a BNT Layer 2/3 Gigabit Ethernet Switch ModuleESXI 5.1I am trying...
View ArticleDynDNS - another company shooting itself in the foot?
Got an email today announcing that I have 30 days to pay up or I lose my DynDNS account.It feels like LogMeIn all over again.How many more companies are now going to follow suit and remove freebies? I...
View ArticleAre Netgear UTM Firewalls any good ?
Looking to buy a netgear UTM firewall to protect a SMB and just putting it out there before any 'hard earned' is spent. Anybody any thoughts on these ?Thanks in advance.
View ArticleBuffalo NAS using a lot of bandwith
Im seeing that my buffalo NAS is using around 70mb/s and it is slowing down our network. When the system is off im getting <1ms ping, but when the NAS is running its in the 115 range(To our server)....
View Articlesoftether vpn
I have run across issues running PPTP as a VPN server. Easy to setup, yes, but so far I have had errors using the built-in PPTP server @ windows 2008 r2, namely, connections are dropped and the client...
View ArticleCant pickup DHCP through HP1910 POE Switch
I have recently had installed a few Siemens Openstage 15 HFA IP phones for our Siemens phone system. They work perfectly with our Netgear GS748T layer 3 switch and basic DLink switch. I cannot however...
View ArticleCompletely Separate Guest Network
We have a cloud application that requires 100% up time with contingencies if necessary. We currently have a cisco 1812 with 2 interfaces configured with dual ISP's (cable, dsl) and fail over. We have...
View ArticleDDNS enteries not being deleted when DHCP lease expires.
Hi, I've been trying to find an answer to this problem for a while, and feel like I'm going in circles. Hopefully someone here can set me straight.We have isc-dhcpd version 4.2.2 and BIND version 9.8.4...
View Article