What is link aggregration?? How many types of protocol are
used on that???
- 3 Answers
- 10534 Views
- Hathway, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ranbir
link aggregation is like using parallel links to increase
speed and to provide redundancy... LACP by cisco is used...
i think its example is etherchannel...
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / jm
increase speed and redundancy of links by bundle many ethernet
networks cable/port.
Used many in 802.3 ethernet protocol
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / shivali
link aggregation is a tech. in which we bundle the links to appear as a single link to reduce stp overhead to block links in case of redundant links.
here cisco's version of etherchannel is port agg. protocol(PAgP) and ieee 802.3 standard is (lacp)link agg. control protocol.
| Is This Answer Correct ? | 2 Yes | 1 No |
please point out the wrong steps in that l3 switch conf Building configuration…… Current configuration : 1802 byte ! Version 12.2 no service pad Service timestamps debug uptime no service-password encryptions ! hostname xxxx ! enble secret XXXXXXXXXXX(omitted) enable password jitendera kumar sinha ! No aaa new-model System mtu routing 1500 bytes ip subnet-zero ip routing ip name-server 202.x.x.x. ip name –server 203.x.x.x ip name-server 192.168.x.x ip dhcp excluded-address 172.x.x.x 172.x.x.x ! ip dhcp pool ss network 172..x.x.x 255.255.255.0 domain-name xxx.com default-router 172.x.x.x dns-server 192.x.x.x 203..x.x.x 202.x.x.x lease10 ! ! ! ! ! no file verify auto spanning-tree maode pvst spanning-tree extended system-id ! vlan internel allocation policy ascending ! interface fastethernet 0/1 no switch port ip address 172.x.x.x 255.255.255.0 ! interface fastethernet 0/2 no switch port ip address 192.x.x.x ! interface fastethernet 0/3 switcport access vlan 5 switchport mode access ! interface fastethernet 0/4 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/5 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/6 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/7 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/8 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/9 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/10 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/11 Switcport access vlan 5 Switchport mode access ! interface fastethernet 0/12 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/13 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/14 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/15 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/16 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/17 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/18 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/19 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/20 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/21 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/22 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/23 Switcport access vlan 5 Switchport mode access ! Interface fastethernet 0/24 Switcport access vlan 5 Switchport mode access ! Interface vlan 1 No ip address Shutdown ! Interface vlan 5 Ip address 172.16.x.x 255.255.255.0 ! Ip default-gateway 172.16.32.1 ! Ip classless Ip route 0.0.0.0 0.0.0.0 fastethernet 0/1 172.x.x.x Ip route 0.0.0.0 0.0.0.0 fasrethernet 0/2 192.168.x.x 254 Ip http-server ! ! Control-plane ! ! Line console 0 Line vty 0 4 Password password Login Line vty 5 15 Password password Login ! end chek out the wrong steps and post it. i ma not able to ping firewall
Which command displays access list 111? A. show access-list 111 B. show ip access-list 111 C. display ip access-list 111 D. display access-list 111 details
What is cisco?
Which of the following is true regarding standard ISDN BRI service? A.) ISDN BRI B channels are typically 64K. B.) ISDN BRI can handle only voice. C.) ISDN BRI can handle only data. D.) ISDN BRI has 2B and 1D channels. E.) ISDN BRI D channels are 16K. F.) ISDN BRI can handle voice and data.
Which is the protocol using multiple tcp/ip connections? SLIP or PPP
in stead of 0.0.0.0 wild card mask what u can write after ip?
how many seriale interface a managable router has.
Which three tasks are required to confound a dial on demand routing (DDR) Basic Rate Interface (BRI) connection? (Choose three) A. define static routes B. confound the abler information C. specify the interesting franc that can enable the link D. define a DDR password to exchange when the link comes up
What is the command to start IP RIP version 1 routing on a Cisco router? A. show rip B. enable rip C. router enable D. router rip
On which layer does L2F, PPTP and L2TP operate?
What are the three phases of PPP session establishment? A. Link establishment phase B. Authentication phase C. Network layer protocol phase D. Handshake phase E. Dial-in phase
What command would show the version of the IOS that you are running? A.) show nvram B.) show version C.) show startup-config D.) show ios E.) ver -a F.) show ram
CCNA 
