04-28-2019 11:53 PM
Hi Folks
I need an explanation in this regards. I am using Ge0/0 and Ge0/1 as WAN Ports and Ge0/3 as LAN Port on Cloud vEdge. Ge0/2 has been received for Local Internet link.
Now, the LAN to LAN Routing works fine but I am not able to capture the TCPDump output of port Ge0/3. So also this port is not visible under ifconfig output.
vpn 1
router
ospf
timers spf 200 1000 10000
redistribute omp
area 0
interface ge0/3
network point-to-point
exit
exit
!
!
interface ge0/3
description "Connected to LAN"
ip address 172.16.100.17/30
no shutdown
!
omp
advertise ospf external
advertise connected
!
BR01A# show interface ge0/0 | notab
interface vpn 0 interface ge0/0 af-type ipv4
ip-address 192.168.200.122/30
if-admin-status Up
if-oper-status Up
if-tracker-status NA
encap-type null
port-type transport
mtu 1500
hwaddr 00:50:56:a5:70:a7
speed-mbps 1000
duplex full
tcp-mss-adjust 1416
uptime 11:22:17:19
rx-packets 6431377
tx-packets 5174767
BR01A# tcpdump interface ge0/3
tcpdump -p -i ge0_3 -s 128 in VPN 0
tcpdump: ge0_3: No such device exists
(SIOCGIFHWADDR: No such device)
BR01A:~$ ifconfig -a | grep ge
ge0_0 Link encap:Ethernet HWaddr 00:50:56:a5:70:a7
ge0_1 Link encap:Ethernet HWaddr 00:50:56:a5:71:ba
ge0_2 Link encap:Ethernet HWaddr 00:50:56:a5:48:11
BR01A:~$
Solved! Go to Solution.
04-29-2019 10:21 AM - edited 04-29-2019 10:22 AM
Please try the same command specifying VPN 1 :
tcpdump vpn 1 interface ge0/3
By default the tcpdump will get executed for VPN 0 whilst your interface is present under VPN 1.
04-29-2019 10:21 AM - edited 04-29-2019 10:22 AM
Please try the same command specifying VPN 1 :
tcpdump vpn 1 interface ge0/3
By default the tcpdump will get executed for VPN 0 whilst your interface is present under VPN 1.
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