Free H12-891_V1.0 Exam Braindumps (page: 12)

Page 11 of 153

Protocols with TCP ports 443, 179, 137, 110, and 23 are, in order: radio

  1. Finger,DHCP Server,NetBios Name Server,POP3,TelnetB
  2. LDAP,SNMP,TFTP,POP3,Telnet
  3. HTTPS,SNMP,POP3,DNS ,Telnet
  4. HiPS,BGP, NetBios Name Server ,POP3,TelnetE. BGP,POP3,SNMP,TFTP,Teinet

Answer(s): D



The following statement about IS-IS (IPv6) is correct?

  1. In order to support the processing and calculation of IPv6 routes, IS-IS has added TLV232 and 236
  2. By default, IS-IS has the multi-topology feature turned on
  3. IS-IS works at the data link layer and only needs to add a new TLV to support IPv6
  4. In order to support the processing and calculation of IPv6 routes, IS-IS has added NLPID to the 129 TLV

Answer(s): A,C,D



The following description of the TTL in the MPLS Header is correct:

  1. A TTL that acts like an IP header and is used to prevent message loops
  2. To control label distribution
  3. Limit LSR
  4. Control of upstream devices for label distribution

Answer(s): A



What are the following correct statements about MUX VLANs?( Multiple select).

  1. The Principal VLAN can communicate with all VLANs within the MUX VLAN
  2. Each Separate VLAN must be bound to a Principal VLAN
  3. Separate VLANs can communicate with all VLANs within a MUX VLAN
  4. Each Group VLAN must be bound to a Principal VLAN

Answer(s): A,B,D






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