500-230 무료 덤프문제 온라인 액세스

Which VRFs must be configured on the ASBRs between the two AS'es in an Option B Layer-3 VPN solution?

• A.The VRFs shared between the two AS'es plus one VRF representing each AS.
• B.The VRFs shared between the two AS'es plus one shared VRF.
• C.The VRFs shared between the two AS'es.
• D.The VRFs do not need to be configured on the ASBRs.

What is currently required for eBGP sessions in IOS-XR that was not required in IOS?

• A.Default MED values
• B.Route-Filter In and Out
• C.Local-Preference values
• D.Send Communities

What does "ifmgr" represent in the output below?
LC/0/3/CPU0:Mar 23 08:04:31.644 : ifmgr[151]: %PKT_INFRA-LINEPROTO-5-UPDOWN : Line protocol on Interface POS0/3/0/7, changed state to Down

• A.The WDSYSMON process is tracking this process to prevent it from bringing the interface up.
• B.The ifmgr process has restarted 151 times and brought the interface down as a result.
• C.The SYSMGR process restarted the ifmgr process as a result of this log message.
• D.The ifmgr process created this log message.

How frequently does the WDSYSMON Watcher thread wake up to check counters?

• A.every 200 msec
• B.every 1 sec
• C.every 2 sec
• D.every 500 msec