RE: Question in ABR [7:72624]

2003-07-20 Thread Reimer, Fred
delete it from your computer. -Original Message- From: Howard C. Berkowitz [mailto:[EMAIL PROTECTED] Sent: Saturday, July 19, 2003 8:33 PM To: [EMAIL PROTECTED] Subject: Re: Question in ABR [7:72624] At 5:17 PM + 7/19/03, Rajesh Kumar wrote: Hello all, If a router has its interfaces

Question in ABR [7:72624]

2003-07-19 Thread Rajesh Kumar
Hello all, If a router has its interfaces in Area 1 and Area 2 and no Area 0, is it still considered to be an ABR OR strictly, one of the interfaces has to be in Area 0 to be an ABR? Thanks, Rajesh Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=72624t=72624

Re: Question in ABR [7:72624]

2003-07-19 Thread bergenpeak
RFC2328 defines this router to be an ABR. However, there are some issues with this approach. RFC 3509 defines an alternative behavior for ABRs. In summary, when the router connects to multiple areas but not to area 0, the router should not operate as an ABR but instead should operate as if it

Re: Question in ABR [7:72624]

2003-07-19 Thread Zsombor Papp
This is from RFC2328: Backbone routers A router that has an interface to the backbone area. This includes all routers that interface to more than one area (i.e., area border routers). However, backbone routers do not have to be area border

Re: Question in ABR [7:72624]

2003-07-19 Thread Howard C. Berkowitz
At 9:05 PM + 7/19/03, bergenpeak wrote: RFC2328 defines this router to be an ABR. However, there are some issues with this approach. RFC 3509 defines an alternative behavior for ABRs. In summary, when the router connects to multiple areas but not to area 0, the router should not operate as

Re: Question in ABR [7:72624]

2003-07-19 Thread Howard C. Berkowitz
At 5:17 PM + 7/19/03, Rajesh Kumar wrote: Hello all, If a router has its interfaces in Area 1 and Area 2 and no Area 0, is it still considered to be an ABR OR strictly, one of the interfaces has to be in Area 0 to be an ABR? In the present implementation, at least one interface must be in