The MPLS WG Archive[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index][Thread Index][Author Index][Subject Index] ERO processing
As per my understanding whenever we get an ERO in PATH, the first node we should look at and find it is not a local subnet on the box we should just discard it. Is it necessary to it be a STRICT node rather than being a LOOSE. What are the possible negative parts using either one of them. -Sandeep ====== 4.3.4. Processing of the Explicit Route Object 4.3.4.1. Selection of the Next Hop 1) The node receiving the RSVP message MUST first evaluate the first subobject. If the node is not part of the abstract node described by the first subobject, it has received the message in error and SHOULD return a "Bad initial subobject" error. If there is no first subobject, the message is also in error and the system SHOULD return a "Bad EXPLICIT_ROUTE object" error. 6) Finally, the node replaces the first subobject with any subobject that denotes an abstract node containing the next hop. This is necessary so that when the explicit route is received by the next hop, it will be accepted. _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp |
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