Hi We are looking to tun an LNS for a customer who has their own radius - we will effectively proxy the radius requests to them. However we need to 'translate' the reply to work with our LNS devices and wondered if someone could provide some pointers. Their radius will currently return something like: Framed-IP-Address = 1.2.3.1 Framed-IP-Netmask = 255.255.255.240 Cisco-AVPair = "ip:route=1.2.3.1 255.255.255.240" Service-Type = Framed-User However we need Framed-IP-Address = 1.2.3.1 Framed-IP-Netmask = 255.255.255.240 Framed-Route = "1.2.3.1/28" Service-Type = Framed-User It does not matter IF the Cisco-AVPair is in place or not. As we don't hold the radius data here (and I am not convinced 100% that they can easily amend this their side I was wondering how easy ulang or similar could parse this and amend the reply on the proxy Is this relatively easy to do ? Thanks in advance Richard Palmer | Director | Merula Limited Company Registered in England and Wales No. 3243995 5 Avro Court, Huntingdon, Cambridgeshire, PE29 6XS Phone 01480 222940 | Support 0845 330 0666 Support Email support@merula.net