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LACP with STP Sim

March 12th, 2017 in Lab Sim, LabSim Go to comments

Question

You work for SWITCH.com. They have just added a new switch (SwitchB) to the existing network as shown in the topology diagram.

LACP_STP_topology.jpg

RouterA is currently configured correctly and is providing the routing function for devices on SwitchA and SwitchB. SwitchA is currently configured correctly, but will need to be modified to support the addition of SwitchB. SwitchB has a minimal configuration. You have been tasked with competing the needed configuring of SwitchA and SwitchB. SwitchA and SwitchB use Cisco as the enable password.

Configuration Requirements for SwitchA

– The VTP and STP configuration modes on SwitchA should not be modified.
– SwitchA needs to be the root switch for vlans 11, 12, 13, 21, 22 and 23. All other vlans should be left are their default values.

Configuration Requirements for SwitchB

– Vlan 21, Name: Marketing, will support two servers attached to fa0/9 and fa0/10
– Vlan 22, Name: Sales, will support two servers attached to fa0/13 and fa0/14
– Vlan 23, Name: Engineering, will support two servers attached to fa0/15 and fa0/16
– Access ports that connect to server should transition immediately to forwarding state upon detecting the connection of a device.
– SwitchB VTP mode needs to be the same as SwitchA.
– SwitchB must operate in the same spanning tree mode as SwitchA.
– No routing is to be configured on SwitchB.
– Only the SVI vlan 1 is to be configured and it is to use address 192.168.1.11/24.

Inter-switch Connectivity Configuration Requirements:

– For operational and security reasons trunking should be unconditional and Vlans 1, 21, 22 and 23 should tagged when traversing the trunk link.
– The two trunks between SwitchA and SwitchB need to be configured in a mode that allows for the maximum use of their bandwidth for all vlans. This mode should be done with a non-proprietary protocol, with SwitchA controlling activation.
– Propagation of unnecessary broadcasts should be limited using manual pruning on this trunk link.

Answer and Explanation:

We post the initial configuration of Sw-A & Sw-B here for your reference, you can try solving this sim by yourself before reading the asnwers below:

Initial Configuration (useless lines have been removed)

SwA:
hostname Sw-A
!
vtp mode transparent
!
spanning-tree mode rapid-pvst
!
vlan 98
!
vlan 99
 name TrunkNative
!
interface FastEthernet0/1
 switchport access vlan 98
 switchport mode access
!
interface FastEthernet0/3
 switchport access vlan 98
 switchport mode access
!
interface FastEthernet0/4
 switchport access vlan 98
 switchport mode access
!
interface Vlan1
 no ip address
 shutdown
!
end
Sw-B:
hostname Sw-B
!
vtp mode server
!
spanning-tree mode pvst
!
interface FastEthernet0/3
!
interface FastEthernet0/4
!
interface FastEthernet0/9
!
interface FastEthernet0/10
!
interface FastEthernet0/13
!
interface FastEthernet0/14
!
interface FastEthernet0/15
!
interface FastEthernet0/16
!
interface Vlan1
 no ip address
 shutdown
!
ip default-gateway 192.168.1.1
!
end

Solution

SW-A (close to router)
Note: If Sw-A does not have Vlan 11, 12, 13 we have to create them first with command “SW-A(config)#vlan 11,12,13”
SW-A(config)#spanning-tree vlan 11-13,21-23 root primary

SW-A(config)#vlan 21
SW-A(config-vlan)#name Marketing
SW-A(config-vlan)#exit

SW-A(config)#vlan 22
SW-A(config-vlan)#name Sales
SW-A(config-vlan)#exit

SW-A(config)#vlan 23
SW-A(config-vlan)#name Engineering
SW-A(config-vlan)#exit
SW-A(config)#interface range fa0/3 – 4
SW-A(config-if-range)#no switchport mode access
SW-A(config-if-range)#no switchport access vlan 98 (These two commands must be deleted to form a trunking link)
SW-A(config-if-range)#channel-group 1 mode active
SW-A(config-if-range)#channel-protocol lacp
SW-A(config-if-range)#no shutdown
SW-A(config-if)#interface port-channel 1
SW-A(config-if)#switchport mode trunk
SW-A(config-if)#switchport trunk native vlan 99 //this command will prevent the “Native VLAN mismatched” error on both switches
SW-A(config-if)#switchport trunk allowed vlan 1,21-23
SW-A(config-if)#no shut

Note: When you apply commands under “interface port-channel 1”, the same commands will be automatically applied to the physical member interfaces (of port-channel 1) so you don’t need to type them under physical member interfaces again.

——————————————————————————————–

SW-B (far from router)
SW-B(config)#vlan 21
SW-B(config-vlan)#name Marketing
SW-B(config-vlan)#exit

SW-B(config)#vlan 22
SW-B(config-vlan)#name Sales
SW-B(config-vlan)#exit

SW-B(config)#vlan 23
SW-B(config-vlan)#name Engineering
SW-B(config-vlan)#exit
SW-B(config)#vlan 99
SW-B(config-vlan)#name TrunkNative // not necessary to name it but just name it same as SwitchA
SW-B(config-vlan)#exit
SW-B(config)#interface range fa0/9 – 10
SW-B(config-if-range)#switchport mode access
SW-B(config-if-range)#switchport access vlan 21
SW-B(config-if-range)#spanning-tree portfast
SW-B(config-if-range)#no shutdown
SW-B(config-if-range)#exit

SW-B(config)#interface range fa0/13 – 14
SW-B(config-if-range)#switchport mode access
SW-B(config-if-range)#switchport access vlan 22
SW-B(config-if-range)#spanning-tree portfast
SW-B(config-if-range)#no shutdown
SW-B(config-if-range)#exit

SW-B(config)#interface range fa0/15 – 16
SW-B(config-if-range)#switchport mode access
SW-B(config-if-range)#switchport access vlan 23
SW-B(config-if-range)#spanning-tree portfast
SW-B(config-if-range)#no shutdown
SW-B(config-if-range)#exit

SW-B(config)#vtp mode transparent

SW-B(config)#spanning-tree mode rapid-pvst //Same as Sw-A

SW-B(config)#ip default-gateway 192.168.1.1 (you can get this IP from SW-A with command show cdp neighbour detail) // not sure about this command because the question says “No routing is to be configured on SwitchB”.

SW-B(config)#interface vlan 1
SW-B(config-if)#ip address 192.168.1.11 255.255.255.0
SW-B(config-if)#no shutdown
SW-B(config-if)#exit

SW-B(config)#interface range fa0/3 – 4
SW-B(config-if-range)#channel-group 1 mode passive //mode passive because “SwitchA controlling activation”
SW-B(config-if-range)#channel-protocol lacp
SW-B(config-if-range)#no shutdown

SW-B(config-if)#interface port-channel 1
SW-B(config-if)#switchport trunk encapsulation dot1q
SW-B(config-if)#switchport mode trunk
SW-B(config-if)#switchport trunk native vlan 99 //this command will prevent the “Native VLAN mismatched” error on both switches
SW-B(config-if)#switchport trunk allowed vlan 1,21-23
SW-B(config-if)#no shut

Note: For Sw-B we have to set the 802.1q trunking protocol (switchport trunk encapsulation dot1q) before converting it into a trunk because it is a 3500 series (or higher) switch which supports both ISL and 802.1Q and we have to explicitly set which trunking protocol to be used. Sw-A is a 2900x series (or lower) switch and does not support ISL trunking protocol (802.1Q is the only supported trunking protocol) so we can apply “switchport mode trunk” directly.

———————————————————

Some guidelines for configuring SwitchA & SwitchB:

Configuration Requirements for SwitchA

– The VTP and STP configuration modes on SwitchA should not be modified.
– SwitchA needs to be the root switch for vlans 11, 12, 13, 21, 22 and 23. All other vlans should be left are their default values
SW-A(config)#spanning-tree vlan 11-13,21-23 root primary

Configuration Requirements for SwitchB

– Vlan 21, Name: Marketing, will support two servers attached to fa0/9 and fa0/10
– Vlan 22, Name: Sales, will support two servers attached to fa0/13 and fa0/14
– Vlan 23, Name: Engineering, will support two servers attached to fa0/15 and fa0/16
– Access ports that connect to server should transition immediately to forwarding state upon detecting the connection of a device.
vlan …
name …
(VLANs must be created on both switches if not exist)
interface range fa0/x – y
switchport mode access
switchport access vlan
spanning-tree portfast
– SwitchB VTP mode needs to be the same as SwitchA. vtp mode transparent
– SwitchB must operate in the same spanning tree mode as SwitchA. spanning-tree mode rapid-pvst
– No routing is to be configured on SwitchB.
– Only the SVI vlan 1 is to be configured and it is to use address 192.168.1.11/24.
interface vlan 1
ip address 192.168.1.11 255.255.255.0

Inter-switch Connectivity Configuration Requirements:

– For operational and security reasons trunking should be unconditional and Vlans 1, 21, 22 and 23 should tagged when traversing the trunk link.
– The two trunks between SwitchA and SwitchB need to be configured in a mode that allows for the maximum use of their bandwidth for all Vlans. This mode should be done with a non-proprietary protocol, with SwitchA controlling activation.
SW-A(config)#interface range fa0/3 – 4
SW-A(config-if)#no switchport mode access
SW-A(config-if)#no switchport access vlan 98
Note: Two above commands must be deleted first to form a trunking link.

Although the first requirement asks us to configure trunking but we can ignore this task because we only need to configure trunking under their Port-channel (in the next task)

– The two trunks between SwitchA and SwitchB need to be configured in a mode that allows for the maximum use of their bandwidth for all Vlans:
SW-A(config)#interface range fa0/3 – 4
SW-A(config-if)#channel-group 1 mode active
SW-A(config-if)#channel-protocol lacp
SW-A(config-if)#no shutdown
– Trunking should be unconditional and Vlans 1, 21, 22 and 23 should tagged when traversing the trunk link:
SW-A(config-if)#interface port-channel 1
SW-A(config-if)#switchport mode trunk
SW-A(config-if)#switchport trunk native vlan 99 //this command will prevent the “Native VLAN mismatched” error on both switches
SW-A(config-if)#no shut
—————————————
SW-B(config)#interface range fa0/3 – 4
SW-B(config-if)#channel-group 1 mode passive
SW-B(config-if)#channel-protocol lacp
SW-B(config-if)#no shutdown
SW-B(config-if)#interface port-channel 1
SW-B(config-if)#switchport trunk encapsulation dot1q
SW-B(config-if)#switchport mode trunk
SW-B(config-if)#switchport trunk native vlan 99 //this command will prevent the “Native VLAN mismatched” error on both switches
SW-B(config-if)#no shut

– Propagation of unnecessary broadcasts should be limited using manual pruning on this trunk link. SW-A(config)#interface port-channel 1
SW-A(config-if)#switchport trunk allowed vlan 1,21-23
—————————————
SW-B(config)#interface port-channel 1
SW-B(config-if)#switchport trunk allowed vlan 1,21-23
Note: When configure this command under Port-channel 1, the same command will be applied to physical member interfaces (of port-channel 1) so you don’t need to type them under physical member interfaces again.

Some notes for this sim:
+ You should check the initial status of both switches with these commands: show vtp status (transparent mode on switchA and we have to set the same mode on switchB), show spanning-tree [summary] (rapid-pvst mode on switchA and we have to set the same mode on switchB), show vlan (check the native vlan and the existence of vlan99), show etherchannel 1 port-channel and show ip int brief(check if Port-channel 1 has been created and make sure it is up), show run (to check everything again).
+ When using “int range f0/x – y” command hit space bar before and after “-” otherwise the simulator does not accept it.
+ You must create vlan 99 for the switchB. SwitchA already have vlan 99 configured.
+ At the end, you can try to ping from SwitchB to RouterA (you can get the IP on RouterA via the show cdp neighbors detail on SwitchA), not sure if it can ping or not. If not, you can use the “ip default-gateway 192.168.1.1” on SwitchB.
+ The name of SwitchA and SwitchB can be swapped or changed so be careful to put your configuration into appropriate switch.

We hope with this information our candidates can find the best solution in the exam. If you learn anything new about this sim please share with us!

Other lab-sims in this site:

MLS and EIGRP Sim
VTP Lab 2
VTP Lab
Spanning Tree Lab Sim
AAAdot1x Lab Sim

Comments
Comment pages
1 52 53 54 52
  1. MHL
    July 15th, 2017

    Mailbox name mr.evil16 a gmail

  2. Mr Caan
    July 18th, 2017

    Guys any idea how do we find out in Lacp-stp lab which vlan is native vlan 98 or 99 ? It’s gonna be mentioned by name or what???

  3. bobsmithy
    July 18th, 2017

    @Mr Cann
    You can do a show run to see … i think it is 99

  4. beosf
    July 20th, 2017

    It is mentioned by name. Just do a show run.

  5. BG
    July 20th, 2017

    Does anyone see a problem with the initial config of SWA? F0/1 must be a trunk port or there is no way to router.

  6. beosf
    July 21st, 2017

    You don´t have to configure Fa0/1 in Switch A in the real exam. Just leave it at is default values.

  7. Anonymous
    July 23rd, 2017

    I passed on Friday, but it was really annoying how buggy this simulation is. For me it was Switch A that gave me headache. So be aware of some possible caveats in this lab:

    – On Switch A the ‘switchport trunk encapsulation dot1q’ command does not work. So you have to start with ‘switchport mode trunk’ and ignore the encapsulation.

    – Adding the interfaces to the channel-group and then configuring them from the port-channel interface does not work. You have to configure interfaces and port-channel independently and add the interfaces in the end.

    – For me these bugs led to port-channel interfaces that were configured with ‘switchport mode access’. And neither ‘no switchport mode access’ nor ‘switchport mode trunk’ nor ‘no interface port-channel x’ worked for me to remove this misconfiguration. I had to create a new port-channel. But don’t worry if that happens to me. I passed by a huge margin, so having some misconfigured port-channels will not cost you any points, as long as you have a properly configured port-channel that is up/up.

    So, start by creating the port-channel and configure it properly. Then configure the two interfaces properly. And finally add the ‘channel-group 1 mode active’ to the interfaces and ‘no shut’ them. If you have done everything correctly, the port-channel should come up.

    Good luck :)

  8. ccnp
    July 24th, 2017

    It looks like people are now facing bugs in their LACP lab lately…

  9. mex
    July 25th, 2017

    Guys, speaking of bugs, you’re not the only ones. Check this guys rant;

    https://www.reddit.com/r/ccnp/comments/6pblbs/rant_failed_switch_opened_up_a_case_with_cisco_on/

    This is posted recently.

  10. Paulo Davi
    July 25th, 2017
  11. Jay
    July 25th, 2017

    Now, people are now telling to configure the port-channel?

  12. Anonymous
    July 25th, 2017

    Failed today. Had the same issue with the port channel. Recovering from this bug is a nightmare. Could not get the channel to come up.

  13. Anonymous
    July 25th, 2017

    2nd attempte fail

  14. John
    July 26th, 2017

    Dear any one have latest dumps for switch

  15. Anonymous
    July 26th, 2017

    today i failed and am waiting second try……..anyone can please share your kowledge

  16. Mark
    July 26th, 2017

    Can someone share the most update to date dump?
    Please share link

  17. ZULU-KING
    July 27th, 2017

    GUYS to bring the channel up shutdown and unshutdown will bring them up

  18. Anonymous
    July 27th, 2017

    ya i face one probelm also for channel not coming up do you know any solution to come up the channel up please

  19. AeS
    July 28th, 2017

    failed today with 765. the 401 is valid but answers incorrect. I got lower score from the infrastructure security. I think the incorrect answers from the security.

  20. Anonymous
    July 28th, 2017

    failed today cn anyone solve the portchannel issue is not coming up down
    and dnd is the same

  21. SHAKAERS18
    July 29th, 2017

    Hi bros,
    Ihave the oportunity to create this lab whit real SW, and this is the configuration:

    SW-A

    interface Port-channel1
    switchport trunk native vlan 99
    switchport trunk allowed vlan 1,21-23
    !

    interface FastEthernet0/3
    switchport trunk native vlan 99
    switchport trunk allowed vlan 1,21-23
    channel-protocol lacp
    channel-group 1 mode active
    !
    interface FastEthernet0/4
    switchport trunk native vlan 99
    switchport trunk allowed vlan 1,21-23
    channel-protocol lacp
    channel-group 1 mode active

    It´s necessary to add the same commands in the physical interfaces and in the portchannel, if it doesn´t, send the following log

    SWA(config)#interface range f 0/3 – 4
    SWA(config-if-range)#no switchport trunk allowed vlan 1,21-23
    SWA(config-if-range)#
    Jul 29 14:27:28.127: %EC-5-CANNOT_BUNDLE2: Fa0/3 is not compatible with Fa0/4 and will be suspended (vlan mask is different)
    Jul 29 14:27:28.168: %EC-5-CANNOT_BUNDLE2: Fa0/3 is not compatible with Po1 and will be suspended (vlan mask is different)
    Jul 29 14:27:28.168: %EC-5-CANNOT_BUNDLE2: Fa0/3 is not compatible with Po1 and will be suspended (vlan mask is different)
    Jul 29 14:27:28.168: %EC-5-CANNOT_BUNDLE2: Fa0/4 is not compatible with Po1 and will be suspended (vlan mask is different)
    Jul 29 14:27:29.125: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/3, changed state to down
    Jul 29 14:27:29.167: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/4, changed state to down
    Jul 29 14:27:29.167: %LINEPROTO-5-UPDOWN: Line protocol on Interface Port-channel1, changed state to down
    I added them again and the portchannel come to UP
    SWA(config-if-range)#switchport trunk allowed vlan 1,21-23
    SWA(config-if-range)#
    Jul 29 14:28:23.475: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/3, changed state to up
    Jul 29 14:28:24.464: %LINK-3-UPDOWN: Interface Port-channel1, changed state to up
    Jul 29 14:28:25.471: %LINEPROTO-5-UPDOWN: Line protocol on Interface Port-channel1, changed state to up
    Jul 29 14:28:28.617: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/4, changed state to up
    SWA(config-if-range)#

    It´s the same in the two switches.

    Regards!

  22. Anonymous
    July 30th, 2017

    config worked for me, when i configure it on GNS3. only thing i noticed. when i was configuring the port-channel. it did not configure the bundle to switchport mode to trunk. i configured trunk command under the physical interfaces, switchport trunk encap dot1q, then port-channel took it, after then port-channel worked as intended. in my config, port nos are different them actual que.
    switch A configuration
    spanning-tree vlan 11-13,21-23 priority 24576
    !
    spanning-tree mode rapid-pvst
    !
    vlan 11-13
    !
    vlan 21
    name Marketing
    !
    vlan 22
    name Sales
    !
    vlan 23
    name Engineering
    !
    vlan 98
    !
    vlan 99
    name TrunkNative
    !
    !
    interface Port-channel1
    switchport trunk allowed vlan 1,21-23
    switchport trunk encapsulation dot1q
    switchport trunk native vlan 99
    switchport mode trunk
    !
    interface Ethernet0/0
    switchport access vlan 98
    switchport mode access
    !
    interface Ethernet0/1
    !
    interface Ethernet0/2
    switchport trunk allowed vlan 1,21-23
    switchport trunk encapsulation dot1q
    switchport trunk native vlan 99
    switchport mode trunk
    channel-protocol lacp
    channel-group 1 mode active
    !
    interface Ethernet0/3
    switchport trunk allowed vlan 1,21-23
    switchport trunk encapsulation dot1q
    switchport trunk native vlan 99
    switchport mode trunk
    channel-protocol lacp
    channel-group 1 mode active
    !

    Swich B configuration

    vtp mode transparent
    no ip icmp rate-limit unreachable
    !
    !
    !
    spanning-tree mode rapid-pvst
    spanning-tree extend system-id
    !
    vlan internal allocation policy ascending
    !
    vlan 21
    name Marketing
    !
    vlan 22
    name Sales
    !
    vlan 23
    name Engineering
    !
    ip tcp synwait-time 5
    !
    interface Port-channel1
    switchport trunk allowed vlan 1,21-23
    switchport trunk encapsulation dot1q
    switchport trunk native vlan 99
    switchport mode trunk
    !
    interface Ethernet0/0
    !
    interface Ethernet0/1
    !
    interface Ethernet0/2
    switchport trunk allowed vlan 1,21-23
    switchport trunk encapsulation dot1q
    switchport trunk native vlan 99
    switchport mode trunk
    channel-protocol lacp
    channel-group 1 mode passive
    !
    interface Ethernet0/3
    switchport trunk allowed vlan 1,21-23
    switchport trunk encapsulation dot1q
    switchport trunk native vlan 99
    switchport mode trunk
    channel-protocol lacp
    channel-group 1 mode passive
    !
    interface Ethernet1/0
    switchport access vlan 21
    switchport mode access
    spanning-tree portfast edge
    !
    interface Ethernet1/1
    switchport access vlan 21
    switchport mode access
    spanning-tree portfast edge
    !
    interface Ethernet1/2
    switchport access vlan 22
    switchport mode access
    spanning-tree portfast edge
    !
    interface Ethernet1/3
    switchport access vlan 22
    switchport mode access
    spanning-tree portfast edge
    !
    interface Ethernet2/0
    switchport access vlan 23
    switchport mode access
    spanning-tree portfast edge
    !
    interface Ethernet2/1
    switchport access vlan 23
    switchport mode access
    spanning-tree portfast edge
    !
    interface Ethernet2/2
    !
    interface Ethernet2/3
    !
    interface Ethernet3/0
    !
    interface Ethernet3/1
    !
    interface Ethernet3/2
    !
    interface Ethernet3/3
    !
    interface Vlan1
    ip address 192.168.1.11 255.255.255.0
    !
    ip default-gateway 192.168.1.1

  23. Anonymous
    August 2nd, 2017

    What is HSRP fERRIS 6 questions ? thanks

  24. kk
    August 2nd, 2017

    any one have latest dums for ccnp switching

  25. kk
    August 2nd, 2017

    plzz share on update

  26. test
    August 3rd, 2017

    hi , i cannot ping 192.168.1.1 , i compared my config and which would be, there is no difference.

  27. BL
    August 8th, 2017

    This simulation in exam today. “Switchport trunk encapsulation dot1q” is no working in Switch A. So, you don’t afraid if you cannot apply this command in switch A.

  28. HG
    August 8th, 2017

    Hi BL,
    Which dump is valid.

  29. BL
    August 8th, 2017

    HG, both 376 and 401 are valid.

  30. HG
    August 9th, 2017

    Thank you BL

  31. Anonymous
    August 9th, 2017

    Be careful it’s 49 questions as of today. 9 – 10 new questions..

  32. HG
    August 9th, 2017

    Hi Anonymous,
    Could you please share new questions?

  33. nick
    August 10th, 2017

    anyone have latest update about ccnp switching 300-115 exam ? If u have latest dumps so plz share to us ur mail id or link

  34. GABA
    August 12th, 2017

    Very few from 376q and more importantly in aaa lab access-map commands not working and also issues in stp-lacp
    Today failed 716

  35. Khaiz
    August 13th, 2017

    Hi All,

    I can’t ping 192.168.1.1 from switchB even though my port channel is up. Appreciate any reply. Thank you!

  36. John
    August 13th, 2017

    oooohhhh nooo 376q again not coming, please share the latest dumps please please.

  37. Router?
    August 14th, 2017

    so, what config we should be doing in RouterA for the Ping to 192.168.1.1. I’m doing this in GS3 with IOU. thanks a lot

  38. nick
    August 15th, 2017

    Looks like 401q is no longer valid. Passleader 418q just released from today if anyone can provide us a full copy of the pdf.

  39. John
    August 15th, 2017

    Please share the latest dump if someone have because i already finished 376, and all labs waiting for your positive reply. or send me on itmann at outlook dot com.

  40. Mad86
    August 15th, 2017

    When configuring “Switchport trunk allowed vlan” shouldn’t we include vlan 99??? Vlan 99 is the native vlan and i guess it should be included in the allowed trunk.

  41. switchman
    August 15th, 2017

    Yes, we should include native vlan 99

  42. John
    August 16th, 2017

    Please share the latest dump link or send me on itmann at outlook dot com.

  43. Anonymous
    August 16th, 2017

    Anyone got a copy of passleader 418q vce

  44. John
    August 18th, 2017

    Please Please share the latest dump please share the link or email at itmann at outlook dot com.

  45. temmy
    August 18th, 2017

    Dear all,

    What are the lab questions in CCNP switch. pls state them

  46. Anonymous
    August 21st, 2017

    Can someone please tell me, in a few words, why is a port-channel used, it seems to me etherchannel would be the only thing needed. I also thought port-channel was layer 3 with ip address but do not see this in the configuration.

  47. Ether-Guy
    August 22nd, 2017

    Anyone got a copy of passleader 418q vce

    Not valid, one of my students just failed, whole new questions.

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