Netskope Help

Verify GRE Tunnels are Established

Run the show interface commands and check to ensure tunnel interface state is up.

> show interface tunnel.1

--------------------------------------------------------------------------------
Name: tunnel.1, ID: 256
Operation mode: layer3
Virtual router default
Interface MTU 1500
Interface IP address: 10.1.1.1/30
Interface management profile: N/A
Service configured: 
Zone: public, virtual system: vsys1
Adjust TCP MSS: no
Policing: no
--------------------------------------------------------------------------------
GRE tunnel name:               netskope_mel1
tunnel interface state:        Up
disabled:                      False
copy-tos:                      False
keep alive enabled:            True
local-ip:                      10.254.1.253
peer-ip:                       163.116.198.36
stats:
   ka-id:                      295
   ka-send:                    295
   ka-recv:                    295
   ka-curr-retry:              0
   ka-last-timestamp:          8874
   ka-recv-map:                0
   ka-owner:                   0
--------------------------------------------------------------------------------
Logical interface counters read from CPU:
--------------------------------------------------------------------------------
bytes received                           0
bytes transmitted                        14076
packets received                         0
packets transmitted                      306
receive errors                           0
packets dropped                          0
packets dropped by flow state check      0
forwarding errors                        0
no route                                 0
arp not found                            0
neighbor not found                       0
neighbor info pending                    0
mac not found                            0
packets routed to different zone         0
land attacks                             0
ping-of-death attacks                    0
teardrop attacks                         0
ip spoof attacks                         0
mac spoof attacks                        0
ICMP fragment                            0
layer2 encapsulated packets              0
layer2 decapsulated packets              0
tcp cps                                  0
udp cps                                  0
sctp cps                                 0
other cps                                0
--------------------------------------------------------------------------------
> show interface tunnel.2

--------------------------------------------------------------------------------
Name: tunnel.2, ID: 257
Operation mode: layer3
Virtual router default
Interface MTU 1500
Interface IP address: 10.1.2.1/30
Interface management profile: N/A
Service configured: 
Zone: public, virtual system: vsys1
Adjust TCP MSS: no
Policing: no
--------------------------------------------------------------------------------
GRE tunnel name:               netskope_sy4
tunnel interface state:        Up
disabled:                      False
copy-tos:                      False
keep alive enabled:            True
local-ip:                      10.254.1.253
peer-ip:                       45.250.160.32
stats:
   ka-id:                      295
   ka-send:                    295
   ka-recv:                    295
   ka-curr-retry:              0
   ka-last-timestamp:          8874
   ka-recv-map:                0
   ka-owner:                   0
--------------------------------------------------------------------------------
Logical interface counters read from CPU:
--------------------------------------------------------------------------------
bytes received                           0
bytes transmitted                        14076
packets received                         0
packets transmitted                      306
receive errors                           0
packets dropped                          0
packets dropped by flow state check      0
forwarding errors                        0
no route                                 0
arp not found                            0
neighbor not found                       0
neighbor info pending                    0
mac not found                            0
packets routed to different zone         0
land attacks                             0
ping-of-death attacks                    0
teardrop attacks                         0
ip spoof attacks                         0
mac spoof attacks                        0
ICMP fragment                            0
layer2 encapsulated packets              0
layer2 decapsulated packets              0
tcp cps                                  0
udp cps                                  0
sctp cps                                 0
other cps                                0
--------------------------------------------------------------------------------