Which path selection protocol is used by Fibre Channel fabrics？（）

A . IVR B . VoQ C . FSPF D . VSANs E . SANTa

A .  /classes B .  /index.html C .  /MANIFEST-INF D .  /WEB-INF/web.xml E .  /WEB-INF/classes F .  /WEB-INF/index.html G .  /META-INF/index.xml

A .  interface bandwidth B .  interface delay C .  interface bandwidth and delay D .  hop count E .  bridge priority

A . head-end router and tail-end router B . middle-point router C . head-end router D . tart-end router E . tail-end router

A . interface bandwidth B . interface delay C . interface bandwidth and delay D . hop count E . bridge priority

A . One runs faster than the other B . A conventional path data load bypasses most of the Oracle RDBMS, whereas a direct path load is a high-speed version of the SQL INSERT C . A direct path data load bypasses most of the Oracle RDBMS, whereas a conventional path load is a high-speed version of the SQL INSERT D . The conventional path runs when the CONVENTIONAL command-line parameter is set to TRUE

A . Direct-path export is typically faster. B . Direct-path export can be invoked interactively. C . Direct-path export is character set independent. D . Direct-path export bypasses the SQL-command processing layer. E . Direct-path export can be used to export rows containing LOBs and BFILEs.

A . The path cost can be changed for an interface using the spanning-tree cost command B . The path cost can be changed for an interface using the stp path-cost command C . The SPT default path cost depends on the interface speed D . The STP default path cost is similar for all interface

A . Cisco CRS 2.2 to Cisco CRS 3.5   B . Cisco CRS 2.2 to Cisco CRS 4.0   C . Cisco CRS 3.1 to Cisco CRS 4.0   D . Cisco CRS 3.5 to Cisco CRS 4.0   E . Cisco CRS 4.0 to Cisco CRS 3.0   F . Cisco CRS 4.0 to Cisco CRS 4.5

A . True B . False

A . bootinfo -r B . lspath -boot C . bosboot -ad hdisk0 D . bootlist -m normal -rv

A . Listener.ora B . Tnsnames.ora C . Cman.ora D . Sqlnet.ora

A . It is the individual link cost based on latency B . It is the sum of the costs based on bandwidth C . It is the total hop count D . It is dynamically determined based on load

A . /classes B . /index.html C . /MANIFEST-INF D . /WEB-INF/web.xml E . /WEB-INF/classe

A .  traceroute  B .  netstat -p  C .  ping  D .  netstat -r

A . Redo is not generated while performing conventional path loads. B . Only PRIMARY KEY， UNIQUE KEY， and NOT NULL constraints are checked. C . No exclusive locks are acquired when the conventional path loads are performed. D . Instead of performing transactions， SQL*Loader directly writes data blocks to the data files. E . INSERT triggers are disabled before the conventional path load and reenabled at the end of the load

A . session B . transport C . network D . data link E . physical

A . traceroute address B . tracert address C . ssh address D . telnet addre

A . weight B . MED C . local preference D . origin E . next - hop F . AS - path

A . bootinfo -r B . lspath -boot C . bosboot -ad hdisk0 D . bootlist -m normal -rv

A . examine all packets received to make sure that the source addresses and source interfaces appear in the routing table and match the interfaces where the packets were received B . check to see if any packet received at a router interface arrives on the best return path C . combine with a configured ACL D . log its events，if you specify the logging options for the ACL entries used by the unicast rpf command E . inspect IP packets encapsulated in tunnels， such as GRE

A . session B . transport C . network D . data link E . physical

A. To influence one route to be preferred, its default local preference value will be changed via the use of the command bgp default local - preference 50 B. Th e router will prefer the shortest autonomous system path C. If the command bgp always - compare - med has been given, then the router will prefer the route with the highest MED D. The router will prefer the route with the lower MED

A.nIn 1+1 T-MPLS path protection structure, each working connection has a specific protection connection; working connection and protection connection are bridged at source end of protecting domain. B.nIn 1+1 T-MPLS path protection structure, if a unidirectional fault (transmission direction from node A to Z) occurs to working connection, it will be detected at sink node Z of protecting domain and then node Z selector will switch to protection connectio C.n1+1 T-MPLS path protection is of unidirectional switching type -- that is to say, only the affected end needs to switch to the protection path and selectors at the two ends are relatively independent. D.nIn 1+1 T-MPLS path protection structure, to avoid single-point fault, working connection and protection connection should run along isolated routes. 此题为多项选择题。