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  • 1.  Error importing Config - Aruba 1960 24G - JL806A

    Posted 07-05-2022 03:13 PM
    Hello all,

    We are facing issues while trying to import the config of our Aruba 1960 24G switches.


    Problem:
    When configuring settings on the switch and importing said config on another switch, we cannot access it anymore.

    The switches are updated to the latest image (2.6.0.73).
    We checked that the config made is correct and that the switch would still be accessible with this config. We checked this by configuring our settings on one switch, after which it still was accessible. We saved the config to the startup-config and did a reboot, after which it still was accessible.

    Now to the strange part: When exporting this config on this switch and importing it again to the same switch we exported it from, without making any changes, we can't access the switch after reboot anymore. The same happens when we import the config on any other switch of the same model.
    We also found that when deleting the the interface configurations in the exported startup-config file, we can successfully import it again. But as soon as the config contains interface configurations the switches would not be accessible anymore after the reboot.

    We attached one of our configs.


    Is this a known Bug? Why aren't we able to export a working config and import it again without losing access to the switch? Does anyone face the same issue?

    Any help would be appreciated.


    Many thanks in advance

    Patrick

    ------------------------------
    BSI IT
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  • 2.  RE: Error importing Config - Aruba 1960 24G - JL806A

    Posted 07-12-2022 07:31 PM
    Hi Patrick,

    Thanks for sharing the issue. I spoke with my team here about your concerns. We don't have any known issues and also we are unable to find the config that you mentioned. Would you be able to attach an image of what you're seeing?


    ------------------------------
    Aruba Instant On Communications
    ------------------------------



  • 3.  RE: Error importing Config - Aruba 1960 24G - JL806A

    Posted 07-14-2022 02:37 AM
    Hi JM52,

    Thanks for your reply. It seems that I cant upload the file so I will paste its contents below.
    To elaborate more on the issuse:
    • VLAN 40 is the management VLAN
    • Port 25 is the uplink interface on the aruba switch, which is tagged for VLAN 10 and 40.
    • The uplink switch is a HPE 1950 (JG963A) model.
    • The interface on the HPE 1950 (JG963A) is also tagged for VLAN 40
    • This config works on the aruba switch, there is connection to other devices via the uplink interface 25 (the connection also works after a reboot)
    But when importing this config on the same switch or any other switch (same model) we cant connect to it. The only way to import the config is to delete the management VLAN line and also the VLAN settings on the interface 25 in the config before uploading it to the switch.

    Here is the config of the aruba switch:
    config-file-header
    SW01
    vInstantOn_1960_2.6.0.0 (73) / RTC1HF_932_155_010
    SKU Description "Aruba Instant On 1960 24G 20p Class4 4p Class6 PoE 2XGT 2SFP+ 370W Switch JL807A"
    @
    !
    unit-type-control-start 
    unit-type unit 1 network fa uplink te 
    unit-type unit 2 network fa uplink te 
    unit-type unit 3 network fa uplink te 
    unit-type unit 4 network fa uplink te 
    unit-type-control-end 
    !
    spanning-tree mode mst 
    spanning-tree mst instance 1-2 
    spanning-tree mst configuration 
    instance 1 vlan 10 
    instance 2 vlan 40 
    exit 
    port jumbo-frame
    vlan database
    vlan 10,40,999-1000 
    exit
    voice vlan oui-table add 0001e3 Siemens_AG_phone
    voice vlan oui-table add 00036b Cisco_phone
    voice vlan oui-table add 00096e Avaya
    voice vlan oui-table add 000fe2 3Com
    voice vlan oui-table add 0060b9 H3C
    voice vlan oui-table add 64167f Polycom
    voice vlan oui-table add 805e0c Yealink
    loopback-detection enable 
    errdisable recovery cause loopback-detection 
    errdisable recovery cause stp-bpdu-guard 
    no eee enable 
    hostname SW01
    management access-list MACL
    permit service snmp vlan1 
    deny service snmp 
    permit 
    exit
    management access-class MACL
    passwords complexity min-length 16 
    username netadmin password encrypted XYZXYZXYZXYZ privilege 15 
    snmp-server location ""
    clock timezone J +1
    clock summer-time J recurring eu 
    clock source sntp
    sntp unicast client enable
    sntp unicast client poll
    sntp server pool.ntp.org poll 
    sntp port 123
    management vlan 40 
    !
    interface vlan 10
     name Internal 
     ip igmp last-member-query-count 2 
     ipv6 mld last-member-query-count 2 
    !
    interface vlan 40
     name "Conference room" 
     ip igmp last-member-query-count 2 
     ipv6 mld last-member-query-count 2 
    !
    interface vlan 999
     name "PORTS UNUSED" 
    !
    interface vlan 1000
     name "Native VLAN" 
    !
    interface 1/1
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/2
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/3
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/4
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/5
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/6
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/7
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/8
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/9
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/10
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/11
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/12
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/13
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/14
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/15
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/16
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/17
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/18
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/19
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/20
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/21
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/22
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/23
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/24
     loopback-detection enable 
     spanning-tree bpdu filtering 
     spanning-tree bpduguard enable 
     switchport general allowed vlan add 40 untagged 
     switchport general acceptable-frame-type untagged-only 
     switchport general pvid 40 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/25
     loopback-detection enable 
     switchport general allowed vlan add 10,40 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/26
     loopback-detection enable 
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/27
     loopback-detection enable 
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface 1/28
     loopback-detection enable 
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
     no lldp transmit 
     no lldp receive 
     lldp notifications disable 
     lldp med disable 
     lldp management-address none 
    !
    interface TRK1
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK2
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK3
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK4
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK5
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK6
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK7
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK8
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK9
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK10
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK11
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK12
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK13
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK14
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK15
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    interface TRK16
     loopback-detection enable 
     shutdown
     spanning-tree bpdu filtering 
     switchport general allowed vlan add 999 tagged 
     switchport general acceptable-frame-type tagged-only 
     switchport general pvid 1000 
    !
    exit
    ip igmp snooping
    ipv6 mld snooping
    ip igmp snooping vlan 10 immediate-leave 
    ip igmp snooping vlan 40 
    ip igmp snooping vlan 40 immediate-leave 
    ipv6 mld snooping vlan 10 
    ipv6 mld snooping vlan 40 
    ipv6 mld snooping vlan 10 querier version 2 
    ipv6 mld snooping vlan 40 querier version 2 
    ip igmp snooping vlan 10 querier version 3 
    ip igmp snooping vlan 40 querier version 3 
    


    and this is a picture of the configured:




    Thanks for your help,

    Patrick



    ------------------------------
    BSI IT
    ------------------------------



  • 4.  RE: Error importing Config - Aruba 1960 24G - JL806A

    Posted 07-19-2022 05:52 PM
    Hey Patrick, 

    I shared this with my team and they would like to take a deeper dive here. Can you reach out to our support team directly and let them know your concern so that we can resolve this for you. https://www.arubainstanton.com/contact-support/

    ------------------------------
    Aruba Instant On Communications
    ------------------------------