Category: cisco

  • Some statistics from the router at the cabin

    sip0 is a GRE tunnel between the router and the colo box in Seattle, the payload of which is encapsulated as ipsec traffic before being transmitted over the Ubiquity equipment to the switch that the CenturyLink DSL modem attaches to. I don’t get centurylink easter eggs in my search results when I use this interface. […]

  • Configuring voice service on a Cisco 2801 Integrated Services Router via Asterisk

    So I’ve configured voice service a number of times, but never using Cisco equipment. There’s a business starting up here on Orcas Island and they need a number of lines voice and fax service. I had a spare 2801 router laying around and heard that it’s possible to provision voice service using these machines. So […]

  • I should be able to do voice with this hardware now, right?

    System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 2006 by cisco Systems, Inc. PLD version 0x10 GIO ASIC version 0x127 c2801 platform with 393216 Kbytes of main memory Main memory is configured to 64 bit mode with parity disabled Readonly ROMMON initialized program load complete, entry point: 0x8000f000, size: 0xcb80 program […]