Re: Can I configure the ISDN dial without authentication (ppp)
Yes, you can do this as long as the ISDN network is providing the CLID. The dialer code needs a way to differentiate the different users that are connecting; this is ordinarily done with the authenticated PPP username. In the absense of the username, we will use CLID.
Note that without authentication, essentially anyone who knows your number can successfully dial in.
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...