Netgear GSM7252PS ProSafe Managed Switch Web Management User Manual - Page 277

ProSafe® Gigabit L3 Managed Stackable Switches Software Administration Manual 8. Click DELETE to delete the NSSA area designation. The area will be returned to normal state. Table 31. Field SPF Runs Area Border Router Count Area LSA Count Area LSA Checksum Translator State Description The number of times that the intra-area route table has been calculated using this area's link-state database. This is typically done using Dijkstra's algorithm. The total number of area border routers reachable within this area. This is initially zero, and is calculated in each SPF Pass. The total number of link-state advertisements in this area's link-state database, excluding AS External LSAs. The 32-bit unsigned sum of the link-state advertisements' LS checksums contained in this area's link-state database. This sum excludes external (LS type 5) link-state advertisements. The sum can be used to determine if there has been a change in a router's link state database, and to compare the link-state database of two routers. The field tells you if and how the NSSA border router translates type-7 into type-5: • enabled: The NSSA border router's translator role has been set to always. • elected: The candidate NSSA border router is translating type-7 LSAs into type-5. • disabled: The candidate NSSA border router is NOT translating type-7 LSAs into type-5. Chapter 4. Routing | 277