Answer / jitendera kumar sinha

RIPng
Routing Information Protocol, Next Generation (RIPng) is a
version of the distance-vector routing protocol (RIP)
modified for use with IPv6 (Internet Protocol Version 6).
RIPng allows HP-UX servers to route IPv6 packets within a
medium-sized autonomous system (AS).

The following lists the characteristics of the RIPng
protocol:

Runs over User Datagram Protocol (UDP).

Uses the standard port number 521. Routers that use RIPng
listen on the multicast address FF02::9 and send their
update messages to this address.

Uses distance-vector algorithms to determine an optimal
route to a destination, using hop count (number of routers
between a source and destination network node) as the
metric (a measure for calculating the next host for routing
a packet). It selects the route with the least metric value
as the most preferred route to transmit packets. The metric
field contains a value between 1 and 15 as the current
metric, or hop count, for the destination. The value 16
indicates that the destination is not reachable, therefore,
it is not considered for routing. ramD does not consider
the route with metric value 16 as an invalid route.

Exchanges IPv6 reachability information with routers
sharing the common data link layer via route update
messages.

Operates within an Autonomous System (AS), which comprises
one or more routers or networks controlled by a common
network administrator.

Installs the best route in the routing table.

Functions in either split horizon or poison reverse mode.

Includes Simple Network Management Protocol (SNMP) support.

Helps an IPv6 network understand IPv6 route information.

Conforms to the Internet Engineering Task Force-Request for
Comments 2080 (IETF-RFC 2080) RIPng for IPv6.

What is difference between standard and extended access-list

17 Answers   College School Exams Tests, HCL, Wipro,

---

The network portion of an address typically represents a: A.) Router B.) Ethernet MAC address. C.) Computer D.) Host E.) Segment

3 Answers  

---

Which protocol resolves an IP address to a MAC address? A.) DHCP B.) RARP C.) ARP D.) NBP E.) DNS

4 Answers  

---

How many types of ospf configuration?

0 Answers  

---

What does the Spanning Tree Algorithm (STA) do? A.) Restore lost frames B.) Builds routing tables for routing through an internetwork C.) Forward packets through a switch D.) STA is implemented by STP to prevent loops

2 Answers  

---

How does the cut-through switching technique work? A.) By using broadcast address as source addresses B.) The switch waits only for the header to be received before it checks the destination address and starts forwarding the packets C.) The LAN switch copies the entire frame into its onboard buffers and then looks up the destination address in its forwarding, or switching, table and determines the outgoing interface D.) By using a Class I repeater in a collision domain

1 Answers  

---

What is the default encapsulation and frame type on an Ethernet interface when enabling Novell? A.) SNAP B.) Ethernet_II C.) 802.2 D.) 802.3 E.) SAP F.) Token_SNAP

1 Answers  

---

can any budy send the steps for enabling snmp on cisco switches(L2).

1 Answers   DELL,

---

Novell NetWare has an Ethernet frame type called Ethernet_SNAP. What is the matching Cisco command line keyword for this encapsulation method? A.) arpa B.) sap C.) snap D.) gns E.) dix F.) novell-ether

1 Answers  

---

Tell me when we use standard access-list?

0 Answers  

---

What is the logical link control?

0 Answers  

---

Which IP Address Class is INCORRECTLY paired with its range of network numbers? A. Class A addresses include 192.0.0.0 through 223.255.255.0 B. Class A addresses include 1.0.0.0 through 126.0.0.0 C. Class B addresses include 128.0.0.0 through 191.255.0.0 D. Class C addresses include 192.0.0.0 through 223.255.255.0 E. Class D addresses include 224.0.0.0 through 239.255.255.0

4 Answers  

---