vlan tag
2 Topicstcpdump and vlan filter
Hi, I have setup (BIG-IP 11.2.0HF7 VE on ESX 5.1) with int_vlan (interface 1.2) configured as tagged (VLAN ID 350) connected to VMnet set with 4095 ID (so trunk type). W2K8 has interface configured with VLAN ID 350 as well. When using: tcpdump -ni 1.2 -v -e 'vlan 350' no traffic is captured tcpdump -ni 1.2 -v -e 'host 10.128.30.100' - IP of W2K8 interface, I can see correct tags in captured packets 16:40:07.086904 00:50:56:a9:86:30 > 00:50:56:a9:3b:eb, ethertype 802.1Q (0x8100), length 78: vlan 350, p 0, ethertype IPv4, (tos 0x0, ttl 128, id 616, offset 0, flags [none], proto: ICMP (1), length: 60) 10.128.30.100 > 10.128.30.239: ICMP echo request, id 3, seq 20827, length 40 tcpdump -ni 1.2 -v -e | grep 'vlan 350' - this one is correctly displaying packets with my VLAN Am I doing something wrong or vlan filter is not working for v11.2.0? I tried as well advanced filter like that: tcpdump -ni 1.2 -v -e 'ether[14:2] & 4095 == 350' (as advised in K2289) but result is the same. Piotr3.8KViews0likes1CommentR-Series Tenant - Need to change Vlan tag
I need to change all of the vlans on my LTM-tenant (15.1.10.4) - The changes are on the tag not the name - I need to keep the names the same and change the tag numbers. [ vlan Core 1978 to vlan Core 978 - about 13 vlans total ]. Put the tenant in provisioned mode. Started by deleting the vlan in the Host f5OS gui (removing the vlan from the LAG and the tenant - then deleting the vlan). Then created a new vlan with the same name and different tag. Then added the vlan to the LAG and tenant. Deployed the tenant. R-Series LAG and tenant setup looks perfect. Tenant still has the old vlan. Found instructions for this procedure which include deleting the vlan from the tenant - which results in the error -- Cannot delete Resource vlan - because Virtual Server references it -- or something like that... -Dave MehlbergSolved99Views0likes8Comments