27 March 2026
Ссылка
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i have used this repo in order to install ishare2
https://github.com/ishare2-org/ishare2-cli
28 March 2026
kvadrew#stable_v5
PNETLab version 5 installation/upgrade instructions
After installing PNETLab version 4.2.10 as base, run the following command:
curl -sL 'https://labhub.eu.org/api/raw/?path=/UNETLAB%20I/upgrades_pnetlab/bionic/install_pnetlab_latest_v5.sh' | sh
After the installation is completed, reboot your VM.
29 March 2026
Polotext not yet in the index
interface GigabitEthernet1/1
switchport trunk allowed vlan 10,20
switchport trunk encapsulation dot1q
switchport mode trunk
negotiation auto
channel-group 1 mode active
!
interface GigabitEthernet1/2
switchport trunk allowed vlan 10,20
switchport trunk encapsulation dot1q
switchport mode trunk
negotiation auto
channel-group 1 mode active
interface Port-channel1
switchport trunk allowed vlan 10,20
switchport trunk encapsulation dot1q
switchport mode trunk
On both sides.
Poloshow etherchannel summary. Is it L2 in both sides? if one side is lacp L3 and the other side is L2, it is not going to work. Thats what "switchport" command just alone does
SW1#show etherchannel summary
Flags: D - down P - bundled in port-channel
I - stand-alone s - suspended
H - Hot-standby (LACP only)
R - Layer3 S - Layer2
U - in use N - not in use, no aggregation
f - failed to allocate aggregator
M - not in use, minimum links not met
m - not in use, port not aggregated due to minimum links not met
u - unsuitable for bundling
w - waiting to be aggregated
d - default port
A - formed by Auto LAG
Number of channel-groups in use: 1
Number of aggregators: 1
Group Port-channel Protocol Ports
------+-------------+-----------+-----------------------------------------------
1 Po1(SD) LACP Gi1/1(s) Gi1/2(s)
SW2#show etherchannel summary
Flags: D - down P - bundled in port-channel
I - stand-alone s - suspended
H - Hot-standby (LACP only)
R - Layer3 S - Layer2
U - in use N - not in use, no aggregation
f - failed to allocate aggregator
M - not in use, minimum links not met
m - not in use, port not aggregated due to minimum links not met
u - unsuitable for bundling
w - waiting to be aggregated
d - default port
A - formed by Auto LAG
Number of channel-groups in use: 1
Number of aggregators: 1
Group Port-channel Protocol Ports
------+-------------+-----------+-----------------------------------------------
1 Po1(SD) LACP Gi1/1(s) Gi1/2(s)