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Recent content by LangleyS

  1. LangleyS

    Dynamic DNS in router??

    This in-fact doesn't seem to work. The fact that the username is an email addess seems to throw the whole system off. Basically anything after the AT sign is considered the URL location to call. So when doing username%40domain:password%40dynupdate.no-ip.com...... instead of going to...
  2. LangleyS

    Dynamic DNS Help

    The ISP is Vigin Media broadband. Unfortunately they will not change their policies for anyone. They have a few million customers. The lease is set to expire after 12 hours but renewed after 8 hours. The router is not rebooted that often, but even one reboot will cause 3 notifications to be...
  3. LangleyS

    Dynamic DNS Help

    I have configured Dynamic DNS on an 831 router. It works fine as in it updates the IP address with the Dynamic DNS provider. My problem is that it notifies too much. I have the following set:- interval maximum 28 0 0 0 My Dynamic DNS service provider ( www.dyndns.org ) only allows you to...
  4. LangleyS

    Cisco 831 Ethernet2

    Forgot to say, the port labeled E0 shares the ports labeled 1-4.
  5. LangleyS

    Cisco 831 Ethernet2

    On the back of the router I have one port labeled E0, 1 port labeled E1, one port labeled Console and 4 ports labeled 1-4. But there is nothing to say where E2 is. We have just taken delivery of 5 of these routers for a project and all of them seem to have this E2. The only other difference I...
  6. LangleyS

    Cisco 831 Ethernet2

    Cisco IOS Software, C831 Software (C831-K9O3Y6-M), Version 12.4(5b), RELEASE SOF TWARE (fc2) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2006 by Cisco Systems, Inc. Compiled Wed 19-Apr-06 09:59 by ssearch ROM: System Bootstrap, Version 12.2(11r)YV6, RELEASE SOFTWARE...
  7. LangleyS

    Cisco 831 Ethernet2

    Having just taken delivery of a 2nd Cisco 831 it appears to be different from my first one. In the configuration it shows an Ethernet2 but there is no connection on the back for Ethernet2. My other 831 with a slightly older version of IOS does not have an Ethernet2 and it does not show up in...
  8. LangleyS

    Cisco 831 static NAT

    The structure of the network is as follows. The branch router connects to the internet via Ethernet1. The local LAN connects via Ethernet0 and has a subnet of 172.16.25.0/24. The branch router creates an IPSEC tunnel via Ethernet1 to our HQ router. The device sits on the branch local LAN and...
  9. LangleyS

    Cisco 831 static NAT

    Hi All, I have just been tasked with connecting our small branch office to our main office via a VPN. We have a Cisco 831 router at each end. The maon office has a leasd line and the branch office has a cable broadband connection. I have set both routers up and got a VPN tunnel working fine...

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