I have problem with GVRP between SG300-28 and SG350-28P
Port configuration on SG300
SW-S06-01#show gvrp configuration GE 23
GVRP Feature is currently Enabled on the device.
Maximum VLANs: 4094
Port(s) GVRP-Status Registration Dynamic VLAN Timers(milliseconds)
Creation Join Leave Leave All
-------- ----------- ------------ ------------ ---- ----- ---------
gi23 Enabled Normal Enabled 200 600 10000
SW-S06-01#show running-config interface ge23
interface gigabitethernet23
gvrp enable
switchport general acceptable-frame-type tagged-only
switchport general pvid 4095
switchport mode general
switchport general allowed vlan add 100 tagged
!On SG350
SW-S06-00#show gvrp configuration GE 25
GVRP Feature is currently Enabled on the device.
Maximum VLANs: 4094
Port(s) GVRP-Status Registration Dynamic VLAN Timers(milliseconds)
Creation Join Leave Leave All
-------- ----------- ------------ ------------ ---- ----- ---------
gi25 Enabled Normal Enabled 200 600 10000
SW-S06-00#show running-config interface GE25
interface GigabitEthernet25
gvrp enable
switchport mode general
switchport general allowed vlan add 100 tagged
switchport general acceptable-frame-type tagged-only
switchport general pvid 4095
!The SG350 switch receives information about VLANs, but the SG300 does not get information about VLANs from the SG350 switch
SG350
SW-S06-00#show interfaces status GE1
Flow Link Back Mdix
Port Type Duplex Speed Neg ctrl State Pressure Mode
-------- ------------ ------ ----- -------- ---- ----------- -------- -------
gi1 1G-Copper Full 100 Enabled Off Up Disabled Off
SW-S06-00#show interfaces status GE7
Flow Link Back Mdix
Port Type Duplex Speed Neg ctrl State Pressure Mode
-------- ------------ ------ ----- -------- ---- ----------- -------- -------
gi7 1G-Copper Full 100 Enabled Off Up Disabled On
SW-S06-00#show running-config interface GE1 , GE7
interface GigabitEthernet1
gvrp enable
gvrp vlan-creation-forbid
gvrp registration-forbid
switchport access vlan 239
!
interface GigabitEthernet7
gvrp enable
switchport access vlan 236
!The SG300 should see additional VLANs 236 and 239, but only see VLAN 100
SW-S06-01#show interfaces switchport GE 23
Added by: D-Default, S-Static, G-GVRP, R-Radius Assigned VLAN, T-Guest VLAN, V-Voice VLAN
Port : gi23
Port Mode: General
Gvrp Status: enabled
Ingress Filtering: true
Acceptable Frame Type: admitOnlyVlanTagged
Ingress UnTagged VLAN ( NATIVE ): 4095
Port is member in:
Vlan Name Egress rule Added by
---- -------------------------------- ----------- ----------------
100 ManagementVLAN Tagged S
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Mac based VLANs:
Group ID Vlan ID
------------ -------
SG350
SW-S06-00#show version
Active-image: flash://system/images/image_tesla_hybrid_2.5.0.90_release_cisco_signed.bin
Version: 2.5.0.90
MD5 Digest: a3518dae9be5eaba8ffd726de14367fa
Date: 26-Sep-2019
Time: 16:18:10
Inactive-image: flash://system/images/image1.bin
Version: 2.4.0.94
MD5 Digest: 6f5be217100f34929986f2e93dd2d5e9
Date: 31-May-2018
Time: 02:39:58
SG300
SW-S06-01#show version
SW version 1.4.10.6 ( date 16-Apr-2019 time 18:35:56 )
Boot version 1.3.5.06 ( date 21-Jul-2013 time 15:12:10 )
HW version V02
Also tested with SF300-24P (SW version 1.4.11.2) and does not work with SG350
