Volodymyr
A router has an OSPF broadcast interface declared as passive. How will this be represented in the Router LSA originated by the router?
A. The Router LSA will contain a stub network link type to describe the interface.
B. The Router LSA will contain a transit link type to describe the interface.
C. The Router LSA will contain a point-to-point link type to describe the interface.
D. The Router LSA will contain a point-to-point link type and a stub network link type to describe the interface. E. The Router LSA will not describe the interface.
Anonymous
nrs 2 подвозить начали.
Volodymyr
нет
Vladimir
пессив
Vladimir
ты че сыч
Vladimir
какой транзит
Anonymous
A
Evgeniy
/kolya
Roman
Камрады, кто работал со свитчами linksys srw224g4?
Ilya
BGP L3
vitex
позорище
Volodymyr
Vladimir
vitex
Vladimir
vitex
как ты там собесы проходишь ?
непонятно
Vladimir
Roman
Volodymyr
When two routers are in the OSPF ExStart state, how is the initial DBD sequence number determined?
A. Both routers send a DBD packet with an initial sequence number, and the highest is used.
B. The sequence number of the router with the highest priority is used.
C. The sequence number of the router that sends the first DBD packet is used.
D. The sequence number of the router with the highest Router ID is used.
vitex
Roman
Volodymyr
Volodymyr
Evgeniy
норм тема. а собесед притащить бухту и обжимку с коннекторами
Roman
О, товарищи подтянулись
Evgeniy
пускай обжимает
Roman
как можно накозлить и все лизы забрать с DHCP сервера
Roman
чтобы это козлина не козлил
Evgeniy
а то вдруг война. патчи кончились и обжать некому
Roman
был один "товарищ" оптический патч втыкать в кроссировочным ножом для телефонии
vitex
Roman
до сих пор помню
Roman
возвращается, в руке нож кроссировочный и оптика SM, и спрашивает - "А как это в кросс забивать"
Evgeniy
Volodymyr
The Management capabilities of the SPS switches include support for DHCP Option 82, allowing
for assignment of IP addresses to subscribers on the basis of where they connect to the network
Alexander
vitex
Vladimir
B
точно приорити? это же для DR
vitex
Roman
Vladimir
тут не выбор DR, это подготовка к обмену
ewcha
Alexander
In this state, the routers and their DR and BDR establish a master-slave relationship and choose the initial sequence number for adjacency formation. The router with the higher router ID becomes the master and starts the exchange, and as such, is the only router that can increment the sequence number. Note that one would logically conclude that the DR/BDR with the highest router ID will become the master during this process of master-slave relation. Remember that the DR/BDR election might be purely by virtue of a higher priority configured on the router instead of highest router ID. Thus, it is possible that a DR plays the role of slave. And also note that master/slave election is on a per-neighbor basis.
Ilya
Мастер стартует обмен, оке
Volodymyr
Да, правильный ответ Д, если чо
Vladimir
как ты мастера выбираешь?
Ilya
Vladimir
Vladimir
дбд
Alexander
Remember that the DR/BDR election might be purely by virtue of a higher priority configured on the router instead of highest router ID.
Alexander
так что приорити
Vladimir
2 - Yes a DR can be a slave, because dont forget, DR election is also based on priorty first not just highest router ID, thats just a tie breaker.
vitex
Volodymyr
это не DR/BDR election
Vladimir
Vladimir
The router with the higher router ID becomes the master and starts the exchange
Alexander
я кидаю выдержку про Exstart
Vladimir
https://www.cisco.com/c/en/us/support/docs/ip/open-shortest-path-first-ospf/13685-13.html#exstart
Alexander
ага, а дальше что написано
Vladimir
потом когда выбирают мастера, Дроутер может стать мастером, так как имеет больший ид
Volodymyr
Which statement is correct regarding OSPF LSA exchange between routers?
A. A router requests one LSA at a time using an LSR.
B. A router can request multiple LSAs using a single LSR. The size of the LSR is dependent on the MTU settings.
C. A router can request multiple LSAs using a single LSR. The size of the LSR is dependent on the value of the maximum LSA size parameter.
D. A router never requests LSAs; they are always flooded.
vitex
Vladimir
Volodymyr
Vladimir
Volodymyr
мисак напомнил про времена, когда была трава выше
Volodymyr
еще варианты ?
Igor
B и это вендор специфик
Vladimir
+, но это не точно
vitex
а вот и нет
если уж из этих двух вариантов то скорее С
Vladimir
странно было бы, если б рухтер считал размер ответа за другого
Vladimir
"нет, это будет слишком жирно, он не ответит"