Local Routing between two LANs with Edgerouters on each
OK, I'm going to admit right up front that I'm not knowledgable at all once I get beyond single-LAN SOHO applications. But here I am, trying to do something that I know is possible and learn along the...
View ArticleExternal port scan results change after a few days of uptime ERL.
HI, I was curious if anybody else has seen external interface ports show open that are closed after a few days of uptime. My testing is using the Shields UP scan site (www.grc.com) to check for open...
View ArticleDHCP slow to start working
I've been installing Edge Routers for almost 2 years now, so far installed about 45. Almost all of them I just flash a base configuration and make changes as necessary. The base DHCP subnet for the...
View ArticleDNS cache questions
Question about DNS caching...What is the DNS cache size measured in? Bytes? Kilobytes?Is more DNS cache better? Would setting it to 10000 be better than 1000?ubnt@erl:~$ show dns forwarding statistics...
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Multiple WAN IP: SNAT/DNAT issue on secondary IP
Hi! I'm having an issue with SNAT/DNAT on my multi-WAN-IP Setup. There's no firewalling place yet.normal LAN-Traffic on the primary SNAT IP .218 works like a charm.Although, SNAT for the Exchange...
View ArticleWhy was my post deleted?
Greetings, I just posted a bug report regarding Squid Guard not properly redirecting URLs in v. 1.8. When I went back to check it, it wasn't there anymore. What's up, guys? It's not even listed in...
View ArticleAS/400 Drop
Got a trucking company that uses a hosted AS/400. The software runs on Port 23. I've set a group rule for Port 23 to be passed through but I'm still getting an intermintant disconnect with the...
View ArticleConfiguring DMZ
When using the WAN+2LAN or WAN+2LAN2 wizards, are eth1 and eth2 able to communicate by default? I have eth0 as WAN, eth1 as LAN, and I want to set up eth2 as a dedicated DMZ for my AT&T 3G...
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Load balancing based on throughput?
Greetings to all, Since I am new here and for calibration, let me say that I am certainly not a network engineer, but did in fact work for a national cable modem ISP (Softnet Systems) and managed a...
View ArticleStrange secondary WAN behavior
Hello everyone,First post here, I've been lurking for a while.I generally recommend Ubiquiti products to clients, as they function very well, before and after elbow grease.I am still getting used to...
View ArticleEdgeRouter POE routing and firewall for 3 distinct networks
I have two offices that need a site-to-site VPN over a non-dedicated bandwidth cable ISP. The SRX5308 firewalls will connect to each other, but when our spotty internet service drops packets or gets...
View ArticleERPoE-5: 1000Base-T and/or 1000Base-TX
Simple question: Do all GbE ports of ERPoE-5 support 1000Base-T and 1000Base-TX?
View ArticleMultiple failover for load-balancing?
I have 6 WAN modem/routers in load balancing on an EdgeRouter ER-8, giving internat access to our internal LAN. It works quite nicely now that I have set them so that their gateway adresses do not...
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Advanced Queue - Filter by Application - how are Application categories these...
I'm in the Advanced Queue section of my EdgeRouter, and I notice you can filter by Application type: Is it possible to find out what in each of these categories? For example, what does Remote Access...
View ArticleNAT before IPSEC Tunnel
Hello! I have to establish a IPSEC tunnel to a big customer which has a policy to only accept tunnel networks from 192.168.0.0/16.The network which should be connected is a 10.x.x.x/24 network - i...
View ArticleNo NAT SItuation
I have 1 network that should not be NAT'd. How should I set this up? I currently have a NAT masq rule with the source as an address group of ALL NAT'd networks but that seems like overkill. All the...
View ArticleConfig: Microsoft Azure route based VPN
Hi all Today I configured a VPN connection to Microsoft Azure. Maybe for some of you the snippets are useful... The goal was to establish a route based VPN.My device is an EdgeRouter Pro. I tried two...
View ArticleIPSEC VPN Up But No Traffic Between Networks
Device: ERL3 LiteFirmware:1.8 I have setup an IPSEC VPN to our cloud provider but am having issues getting traffic to pass. When I set it up in the GUI, the VPN would never connect. I ended up deleting...
View Articletagged vif interface on tun interface?
I'm trying a new configuration in which I need to get specific tagged vlans from an interface (eth2) into a gre tunnel interface (tun0) with gre-bridge encapsulation type. I don't want to bridge the...
View ArticleEdge Router - Remote Management Best Options - VPN / Non VPN?
Hi guys. I've got a couple of related questions for you. I'm looking into the best options for remote management of Edge Routers. We will be deploying two to very far remote clients in the coming...
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