[vpp-dev] ping not working after applying dnat

2019-05-07 Thread Shahid Khan
Hi , after applying dnat on interface ping, to that interface from outside is not working. following is my config. vpp# show interface address GigabitEthernet0/14/0 (up): L2 bridge bd-id 1 idx 2 shg 0 local0 (dn): loop1 (up): L2 bridge bd-id 1 idx 2 shg 0 bvi L3 192.168.10.24/24 vpp# sh

Re: [vpp-dev] GARP support in VPP

2019-05-07 Thread Shahid Khan
converge its > routes faster. There is no support for VPP to send GARP for other events. > > > > The function to send out GARP is send_ip4_garp() in src/vnet/thernet/arp.c. > > > > Regards, > > John > > > > *From:* vpp-dev@lists.fd.io *On Behalf Of *

Re: [vpp-dev] GARP support in VPP

2019-05-04 Thread Shahid Khan
anyone for below query ??? On Thu, May 2, 2019 at 2:37 PM Shahid Khan via Lists.Fd.Io wrote: > Hi, > > does VPP support sending GARP ? > > -Shahid. > -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group. > > View/Reply Online (#12895): ht

[vpp-dev] GARP support in VPP

2019-05-02 Thread Shahid Khan
Hi, does VPP support sending GARP ? -Shahid. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12895): https://lists.fd.io/g/vpp-dev/message/12895 Mute This Topic: https://lists.fd.io/mt/31452881/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscri

Re: [vpp-dev] vip in VPP

2019-04-26 Thread Shahid Khan
sation on top, or is this just for default gateway? > > Cheers, > Ole > > > > > -Shahid > > > > On Apr 26, 2019 17:56, "Damjan Marion" wrote: > > > > > > > On 26 Apr 2019, at 14:15, Shahid Khan > wrote: > > > > > > N

Re: [vpp-dev] vip in VPP

2019-04-26 Thread Shahid Khan
Can we configure one interface with two ips from same subnet ? -Shahid On Apr 26, 2019 17:56, "Damjan Marion" wrote: > On 26 Apr 2019, at 14:15, Shahid Khan wrote: > > Not on different interfaces same subnet on parent and its sub interface ... Parent interface will h

Re: [vpp-dev] vip in VPP

2019-04-26 Thread Shahid Khan
Not on different interfaces same subnet on parent and its sub interface ... Parent interface will have real ip and sub interface will have VIP -Shahid On Apr 26, 2019 17:37, "Damjan Marion" wrote: This > On 26 Apr 2019, at 14:04, Shahid Khan wrote: > > Two Linux box

Re: [vpp-dev] vip in VPP

2019-04-26 Thread Shahid Khan
; > > > On 26 Apr 2019, at 12:39, Shahid Khan wrote: > > > > hi, > > > > Does vpp support VIPs on interfaces...or can we create a sub interface > and assign it IP from same subnet as parent interface ? > > How is vpp going to decide which interface to u

[vpp-dev] vip in VPP

2019-04-26 Thread Shahid Khan
hi, Does vpp support VIPs on interfaces...or can we create a sub interface and assign it IP from same subnet as parent interface ? -Shahid. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12855): https://lists.fd.io/g/vpp-dev/message/12855 Mute Thi

Re: [vpp-dev] do not SNAT if forwarding enabled

2019-04-15 Thread Shahid Khan
Hi Ole, any finding on it ? are u able to reproduce it ? -Shahid. On Thu, Apr 11, 2019 at 1:32 PM Shahid Khan via Lists.Fd.Io wrote: > There is another physical port bridged to loop1 which is on > 192.168.15.0/24 network. > .the packets coming inside GRE tunnel are for 192.16

Re: [vpp-dev] do not SNAT if forwarding enabled

2019-04-11 Thread Shahid Khan
if I can reproduce., > > Best regards, > Ole > > > On 10 Apr 2019, at 12:55, Shahid Khan wrote: > > > > Hi Ole, > > > > we have a bridge(loop0) with a private ip say 192.168.100.2/24. > > a TAP is also connected to this bridge and other end of TAP

Re: [vpp-dev] do not SNAT if forwarding enabled

2019-04-10 Thread Shahid Khan
SNAT stops -Shahid. On Wed, Apr 10, 2019 at 2:33 PM Ole Troan wrote: > Hi Shahid, > > What are you trying to achieve? > https://wiki.fd.io/view/VPP/NAT#Enable_or_disable_forwarding > > You do not typically enable the “forwarding” feature. > > Cheers, > Ole >

Re: [vpp-dev] do not SNAT if forwarding enabled

2019-04-07 Thread Shahid Khan
can someone look into below query ? -Shahid. On Wed, Apr 3, 2019 at 12:56 PM Shahid Khan via Lists.Fd.Io wrote: > Hi, > > can someone help us on below query ? > > -Shahid. > > On Mon, Apr 1, 2019 at 11:45 AM Shahid Khan via Lists.Fd.Io > wrote: > >> >>

Re: [vpp-dev] do not SNAT if forwarding enabled

2019-04-03 Thread Shahid Khan
Hi, can someone help us on below query ? -Shahid. On Mon, Apr 1, 2019 at 11:45 AM Shahid Khan via Lists.Fd.Io wrote: > > I have following query related to SNAT on VPP Release 19.0.1.02 > > following is the code from vpp/src/plugins/nat/in2out.c > > static inline int &g

[vpp-dev] do not SNAT if forwarding enabled

2019-03-31 Thread Shahid Khan
I have following query related to SNAT on VPP Release 19.0.1.02 following is the code from vpp/src/plugins/nat/in2out.c static inline int snat_not_translate (snat_main_t * sm, vlib_node_runtime_t * node, u32 sw_if_index0, ip4_header_t * ip0, u32 proto0, u32

Re: [vpp-dev] error: static mapping: Mapping already exist

2019-02-25 Thread Shahid Khan
Cisco) wrote: > Commands looks good to me, please provide us more details (another CLI > commands used, nat startup configuration, …) > > > > Matus > > > > > > *From:* vpp-dev@lists.fd.io *On Behalf Of *Shahid > Khan > *Sent:* Wednesday, February 20, 2019

Re: [vpp-dev] error: static mapping: Mapping already exist

2019-02-20 Thread Shahid Khan
:1_NAT_with_ports_example > > Cheers, > Ole > > > On 20 Feb 2019, at 08:58, Shahid Khan wrote: > > I'm new to VPP and just pulled 19.01 release. > > Im trying to add following two rule NAT rules > > nat44 add interface address GigabitEthernetb/0/0 > nat44 add sta

[vpp-dev] error: static mapping: Mapping already exist

2019-02-20 Thread Shahid Khan
I'm new to VPP and just pulled 19.01 release. Im trying to add following two rule NAT rules nat44 add interface address GigabitEthernetb/0/0 nat44 add static mapping local 192.168.100.156 443 external GigabitEthernetb/0/0 443 tcp but now when i add following rule it gives error as below nat44 ad