Re: [vpp-dev] problem in SRV6

2018-01-15 Thread
Hi Pablo, Thank you very much for your help . After following your advise the problem has been solved. Thanks, Xyxue From: Pablo Camarillo (pcamaril) Date: 2018-01-15 15:57 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] problem in SRV6 Xyxue, You need the corresponding FIB entry at R1 for VPP2

Re: [vpp-dev] problem in SRV6

2018-01-12 Thread
amaril) Date: 2018-01-12 18:53 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] problem in SRV6 Hi Xyxue, The SRv6 SID is not an interface address. Hence creating the loopback interfaces and adding the SID address on the loopback is not necessary. Find below some corrected configs. (you were also missing

Re: [vpp-dev] problem in SRV6

2018-01-12 Thread
b::1 host-eth2 ip route add 1::1/128 via ip6-address b::1 host-eth2 ip route add a::1/64 via ip6-address b::1 host-eth2 Thanks, Xyxue From: Pablo Camarillo (pcamaril) Date: 2018-01-12 15:56 To: 薛欣颖; vpp-dev@lists.fd.io Subject: Re: [vpp-dev] problem in SRV6 Hi Xyxue, What is you

Re: [vpp-dev] question about load balance

2018-01-11 Thread
Hi, My question has been solved. Thank you for your help! Thanks, Xyxue From: Neale Ranns (nranns) Date: 2018-01-10 23:47 To: Pierre Pfister (ppfister); 薛欣颖 CC: vpp-dev Subject: Re: [vpp-dev] question about load balance You could also try adjusting in vnet/dpo/load_balance.c

Re: [vpp-dev] question about load balance

2018-01-09 Thread
Hi Neale, I know what you mean. What should I do to match exactly I configured? And ignore constraints 'a load-balance is always a power of 2'. Thanks, Xyxue From: Neale Ranns (nranns) Date: 2018-01-09 20:58 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] question about load balance Hi Xyxue

[vpp-dev] question about load balance

2018-01-09 Thread
Hi guys, I'm testing routing load balance. There is a question : When I configured 1:2 , the actual effect 3:5. My configuration and more info is shown below: configuration: ip route add 4.1.1.1/24 via ip4-address 1.1.1.2 interface host-eth0 weight 1 ip route add 4.1.1.1/24 via ip4-address

Re: [vpp-dev] problem in delete the 'sr mpls steer'

2017-12-20 Thread
Hi Pablo, After the update of the code, the problem is resolved. Thank you for your help. Thanks, Xyxue From: Pablo Camarillo (pcamaril) Date: 2017-12-21 06:56 To: 薛欣颖; vpp-dev@lists.fd.io Subject: Re: [vpp-dev] problem in delete the 'sr mpls steer' Hi Xyxue, I’m unable to reproduce

Re: [vpp-dev] a problem about dhcp

2017-12-17 Thread
Hi Neale, I have filed a JIRA ticket : VPP-1104. Thank you for your help. Thanks, Xyxue From: Neale Ranns (nranns) Date: 2017-12-18 00:20 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] a problem about dhcp Hi Xyxue, Please file a JIRA ticket at: https://jira.fd.io/secure/Dashboard.jspa

[vpp-dev] a problem about dhcp

2017-12-15 Thread
Hi guys, I'm testing the dhcp function. There is a problem : when I delete the dhcp client, the address del success, but there is no 'release message' to server. Is there a plan to solve this problem? Thanks, Xyxue ___ vpp-dev mailing list

Re: [vpp-dev] mpls tunnel in l2 mode del error

2017-12-13 Thread
Hi Neale, After remove the tunnel from the bridge domain, the problem solved. Thanks, Xyxue From: Neale Ranns (nranns) Date: 2017-12-13 17:33 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] mpls tunnel in l2 mode del error Hi Xyxue, Did you remove the tunnel from the bridge before it was deleted

[vpp-dev] mpls tunnel in l2 mode del error

2017-12-12 Thread
Hi guys, I'm testing L2VPN. After I del the mpls tunnel ,there is a 'signal SIGABRT'. My configuration and more info is shown below: configuration: create host-interface name eth2 mac 00:0c:29:0f:e2:a8 create host-interface name eth5 mac 00:0c:29:0f:e2:c6 set interface state host-eth2 up

Re: [vpp-dev] assertion in gpe testing

2017-12-10 Thread
000\000\000\000\000\000\000", lcl_eid = "1.1.2.1\000\000\000\000\000\000\000\000", rmt_len = 24 '\030', lcl_len = 24 '\030', vni = 16777216, dp_table = 16777216, action = 4 '\004', loc_num = 33554432, locs = 0x2b8413872fd7} (gdb) Thanks, Xyxue From: Florin Coras Date: 2017-1

Re: [vpp-dev] memory issues

2017-12-05 Thread
'? Thanks, Xyxue From: Luke, Chris Date: 2017-12-05 21:43 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] memory issues You’re misreading top. “Virt” only means the virtual memory footprint of the process. This includes unused heap, shared libraries, anonymous mmap() regions etc. “RSS” is the resident

Re: [vpp-dev] SR MPLS not effective

2017-11-30 Thread
l:[3]:[211:255:0:neos] [@3]: mpls via 14.1.1.2 host-eth2: 000c290fe2a8000c294dafa18847 Thanks, Xyxue From: Neale Ranns (nranns) Date: 2017-11-30 18:40 To: 薛欣颖; Pablo Camarillo (pcamaril); vpp-dev Subject: Re: [vpp-dev] SR MPLS not effective Hi Xyxue, To get a 10 label stack, you need to d

Re: [vpp-dev] SR MPLS not effective

2017-11-30 Thread
s (nranns) Date: 2017-11-29 16:37 To: 薛欣颖; Pablo Camarillo (pcamaril); vpp-dev Subject: Re: [vpp-dev] SR MPLS not effective Hi Xyxue, Here’s a hastily assembled guide on how I would do it; https://wiki.fd.io/view/VPP/Segment_Routing_for_MPLS I’ve not verified the configs myself. If you use it

Re: [vpp-dev] SR MPLS not effective

2017-11-28 Thread
pls-lookup MPLS: next [0], lookup fib index 0, LB index 25 hash 0 label 33 eos 0 00:06:02:539889: error-drop mpls-input: MPLS DROP DPO Is there any example on SR MPLS configuration I can get? Thanks, Xyxue From: Neale Ranns (nranns) Date: 2017-11-28 20:29 To: 薛欣颖; Pablo Camarillo (pcamaril);

Re: [vpp-dev] SR MPLS not effective

2017-11-28 Thread
ror-drop mpls-input: MPLS DROP DPO The SR MPLS still not effctive. Is there any example on SR MPLS configuration? Thanks, Xyxue From: Pablo Camarillo (pcamaril) Date: 2017-11-28 18:16 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] SR MPLS not effective Hi Xyxue, Could you please explain what

[vpp-dev] MPLS LABEL problem

2017-11-21 Thread
Hi guys, My vpp version :18.01. vpp1-vpp2 When the flows out of vpp1, it has two layers of tags. The flow was dropped in vpp2. And the error information:MPLS not enabled. Is there anything wrong in my configuration on vpp2? Has the configuration in 18.01 changed?

[vpp-dev] Segmentation fault in ikev2 test

2017-10-31 Thread
Hi, I'm testing ikev2 and there is something error in my test: VPP# ikev2 initiate del-sa ee25d9aa4e7a0f1a 0: ikev2_generate_message:1774: sa state changed to IKEV2_STATE_NOTIFY_AND_DELETE Program received signal SIGSEGV, Segmentation fault. 0x2b293d767f4b in

Re: [vpp-dev] Failed to use vcl_test_client

2017-10-08 Thread
Hi, We use the TCP protocol to test VCL, the function is OK. If I modify the UDP protocol, the function is abnormal. The error message is: DBGvpp# 0: udp_open_connection:254: Not implemented The code is implemented as follows: int udp_open_connection (transport_endpoint_t * tep) {

Re: [vpp-dev] Failed to use vcl_test_client

2017-09-28 Thread
Wallace Date: 2017-09-29 00:03 To: 薛欣颖; Florin Coras; John Lo (loj) CC: vpp-dev Subject: Re: [vpp-dev] Failed to use vcl_test_client Xyxue, Have you verified the VPP1 and VPP2 are connected (i.e. ping 1.1.1.2 from vpp1) ? The multi-host configuration has been tested using vagrant/virtualbox using

Re: [vpp-dev] Failed to use vcl_test_client

2017-09-28 Thread
is not set Thanks, Xyxue From: Florin Coras Date: 2017-09-28 02:31 To: John Lo (loj) CC: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] Failed to use vcl_test_client Cool! Thanks for the info, John! Xyxue, could you try it out and see if it works? Florin On Sep 27, 2017, at 11:25 AM, John Lo (loj) &l

Re: [vpp-dev] memmove fault

2017-09-19 Thread
ipsec-gre " (gdb) p cf->cursor $37 = 15 (gdb) p j $38 = -15 (gdb) Until now I have not figured out the rule that it appears. Thanks, xyxue From: Luke, Chris Date: 2017-08-17 04:54 To: 薛欣颖; vpp-dev@lists.fd.io Subject: RE: [vpp-dev] memmove fault Can you be more specific about the ste

Re: [vpp-dev] Failed to use vcl_test_client

2017-09-19 Thread
Hi Florin, The server is started on the peer vpp . And through 'sock_test_client/sock_test_server' can be normal communication. Thanks, xyxue From: Florin Coras Date: 2017-09-20 10:52 To: 薛欣颖 CC: dwallacelf; vpp-dev Subject: Re: [vpp-dev] Failed to use vcl_test_client Hi xyxue, What

Re: [vpp-dev] Failed to use vcl_test_client

2017-09-19 Thread
ion "vl_api_connect_sock_t_handler", one in session_api.c, another in vppcom.c, How to work ? 2. How to VCL and VPP communication ? 3. Why the message of VPP to VCL is "send_session_connected_callback" function send ? thanks, xyxue From: Dave Wallace Date: 2017-09

[vpp-dev] Failed to use vcl_test_client

2017-09-18 Thread
Hi, When I test vcl ,there is some error : root@ubuntu:/home/vpp_communication/vpp/build-root/install-vpp-native/vpp/bin# ./vcl_test_client -U 1.1.1.2 22000 CLIENT: Connecting to server... msg_handler_internal:429: no handler for msg id 424 .. ... ...

Re: [vpp-dev] Compile error

2017-09-05 Thread
Hi Sergio, I have run 'make install-dep'. The nasm version is 2.10.09. Thanks, xyxue From: Sergio Gonzalez Monroy Date: 2017-09-05 16:24 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] Compile error Hi, Have you run 'make install-dep' ? Which nasm version do you have in your system? Thanks

[vpp-dev] Compile error

2017-09-04 Thread
Hi, I got code by : git clone https://gerrit.fd.io/r/vpp. input ‘make dpdk-install-dev’ the error infomation is shown below: Building IPSec-MB 0.46 library make[5]: Entering directory `/home/vpp_communication/vpp/dpdk' mkdir -p /home/vpp_communication/vpp/dpdk/deb/debian/tmp/usr/lib/ # Do not

[vpp-dev] memmove fault

2017-08-15 Thread
Hi, When I failed to configure a command, then click the up key , there is a Segmentation fault(not every time): Program received signal SIGSEGV, Segmentation fault. __memmove_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1664 1664

[vpp-dev] With SNAT configured, ACL will not work

2017-06-26 Thread
Hi guys, When I configure SNAT first and then configure ACL, ip4-inacl node doesn't appear , ACl not work. When I configure ACL first and then configure SNAT, ip4-inacl node appear but not work. My configuration about snat is shown below: create host-interface name eth0 hw-addr

Re: [vpp-dev] VPLS VPWS problem

2017-06-26 Thread
Hi Neale, I got the code of master branch. It's a bit different from the patch you uploaded earlier. Does the code of master branch support VPWS and VPLS? Thanks, Xyxue From: Neale Ranns (nranns) Date: 2017-05-31 21:02 To: 薛欣颖; vpp-dev Subject: Re: VPLS VPWS problem Hi Xyxue, Works

[vpp-dev] some information loss in 32-bit system

2017-06-22 Thread
Hi, The hash_create and hash_get use u64 as key in 64-bit system. In 32-bit system the key will be casting to uword, the high 32 bits of information will be dropped. gm->tunnel_by_key4 = hash_create (0, sizeof (uword)); hash_set (gm->tunnel_by_key4, key4, t - gm->tunnels); p = hash_get

[vpp-dev] some questions about ipsec

2017-06-19 Thread
Hi guys, I am testing ipsec in vpp. Does VPP support configuring the 16 mask in tunnel mode? When I set the protect range with mask 16 in tunnel mode ,the memory out of bounds will occure。 I've found two places that cause memory out of bounds: 1. the place Evp encryption fill alignment

[vpp-dev] question about mfib

2017-06-03 Thread
Hi guys, In the mfib one ingress interface Correspond to multiple egress interface. Then how can I configure this. In addtion, a multicast message next hop will be 'next0 = IP4_INPUT_NEXT_LOOKUP_MULTICAST' and lookup in mfib: if (PREDICT_FALSE (ip4_address_is_multicast (>dst_address)))

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-06-02 Thread
Hi Neale, These patches you upload have something conflict with the master branch.I can't add all the patches. Can I use' git clone https://gerrit.fd.io/r/vpp 'to get the vpp code with your pathes? Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-31 18:09 To: 薛欣颖; vpp-dev Subject

[vpp-dev] IKEV2 Negotiation Failed

2017-06-01 Thread
Hi guys, We are testing IKEV2. Something run unsuccessfully.The configuration and the information is shown below: configuration: create host-interface name eth0 hw-addr 02:fe:a0:d5:26:62 create host-interface name eth1 hw-addr 02:fe:63:d4:c1:df set interface ip addr host-eth0 192.168.155.11/24

[vpp-dev] VPLS VPWS problem

2017-05-31 Thread
Hi Neale, We tested VPLS and VPWS ,the result :In VPLS the flow was dropped in L2. In VPWS unable to send and receive messages continuously.Sometimes there is no flow receive/send. MPLS L2VPN VPLS The configuration and trace is shown below: PE1

Re: [vpp-dev] The count information on virtual interface

2017-05-31 Thread
21792 tx packets 2484288 Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-31 15:14 To: 薛欣颖; vpp-dev@lists.fd.io Subject: Re: [vpp-dev] The count information on virtual interface Hi Xyxue, MPLS tunnels

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-31 Thread
192.168.3.0/24 table 1 via mpls-tunnel0 out-label 1023 Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-31 15:19 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS L3VPN PING FAILED Hi Xyxue, You said there are two scenarios; with MPLS (broken), without MPLS (working). Which scenario

Re: [vpp-dev] The count information on virtual interface

2017-05-31 Thread
down mpls-tunnel0 3 up rx packets 21792 tx packets 2484288 Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-31 15:14 To: 薛欣颖; vpp-dev@lists.fd.io Subject

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-31 Thread
set int state mpls-tunnel0 up ip route add 192.168.3.0/24 table 1 via mpls-tunnel0 out-label 1023 Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-31 15:02 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS L3VPN PING FAILED Hi Xyxue, Can you please give me the full configs in each case

[vpp-dev] The count information on virtual interface

2017-05-31 Thread
Hi guys, Whether VPP collect count information on virtual interfaces? I can only see the count information on virtual interfaces associated with VLAN.Some infomation is shown below: vpp# show int Name Idx State Counter Count local0

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-30 Thread
ecksum == ip4_header_checksum (ip1)' fails Aborted Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-27 18:25 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS L3VPN PING FAILED Hi Xyxue, One issue at a time please J let’s start with getting L3VPN to work correctly. Please describe what the 3 flows are t

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-27 Thread
IP4: 00:10:94:00:00:04 -> 00:03:7f:ff:ff:ff unknown 253: 192.168.3.20 -> 192.168.2.20 tos 0xc0, ttl 255, length 110, checksum 0x2836 fragment id 0x0b24 Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-27 17:11 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS L3VPN PING FAIL

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-26 Thread
Hi neale, The result :flow is ok. But when have bi-directional flow ,the assertion will appear: That is the assertion: DBGvpp# 0: /home/vpp/build-data/../src/vnet/ip/ip4_forward.c:2635 (ip4_rewrite_inline) assertion `ip0->checksum == ip4_header_checksum (ip0)' fails Aborted

Re: [vpp-dev] VPLS VPWS

2017-05-26 Thread
Hi neale, My configuration and result is shown below: VPWS: PE1 create host-interface name eth0 create host-interface name eth1 set int state host-eth1 up set int state host-eth0 up set interface mac address host-eth0 00:03:7F:FF:FF:FF set interface mac

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-26 Thread
Hi neale, Each of the two VPP is connected to a CE. I'm pinging to and from the CE. Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-26 17:07 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS L3VPN PING FAILED Hi Xyxue, So the addresses you are pinging to and from are not owned

Re: [vpp-dev] VPLS VPWS

2017-05-26 Thread
-on mpls-tunnel0 mpls local-label add non-eos 34 mpls-lookup-in-table 0 In addtion,how to configure VPLS? Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-25 00:32 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] VPLS VPWS Hi Xyxue, VPP does not support VP{WL]S. However, I’ve made a patch to enable

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-26 Thread
): 2.1.1.2/24 local0 (dn): mpls-tunnel0 (up): DBGvpp# Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-26 15:22 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS L3VPN PING FAILED Hi Xyxue, If these are the addresses you are pinging to and from: VPP2 ->vpp1 sip: 192.168.2

[vpp-dev] 回复: RE: IPSEC IPV6

2017-05-25 Thread
-05-22 14:17 收件人: 薛欣颖; vpp-dev 主题: RE: RE: [vpp-dev] IPSEC IPV6 Hi, Ipsec tunnel interface support only IPv4, IPv6 works only when you create SA and SPD entry and enable IPSec feature on interface (https://wiki.fd.io/view/VPP/IPSec_and_IKEv2#Enable_SPD_on_an_interface). Supported is only AH+ESP

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-25 Thread
: [proto:ip4 index:35 buckets:1 uRPF:35 to:[0:0]] [0] [@5]: ipv4 via 192.168.3.20 host-eth0: 0010940400037fff0800 DBGvpp# Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-25 19:05 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS L3VPN PING FAILED Hi Xyxue, Thanks, that helps

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-25 Thread
5 ethernet-input l3 mac mismatch DBGvpp# Bidirectional flow,Messages can already go out of the interface and encapsulate the corresponding two tags,but droped at the other end equipment. Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-25 15:00 To: 薛欣颖; vpp-dev Subject: Re: [

Re: [vpp-dev] MPLS L3VPN PING FAILED

2017-05-24 Thread
ags CONGESTION 17:23:38:439391: error-drop ip4-input: ip4 adjacency drop By the way , I didn't build tunnels. Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-24 18:18 To: 薛欣颖; vpp-dev@lists.fd.io Subject: Re: [vpp-dev] MPLS L3VPN PING FAILED Hi Xyxue, The lookup was performed in FIB inde

Re: [vpp-dev] Assert appears when configuring MPLS tunnel

2017-05-23 Thread
Hi neale, Thank you very much. Thanks, Xyxue From: Neale Ranns (nranns) Date: 2017-05-23 19:13 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] Assert appears when configuring MPLS tunnel Hi Xyxue, https://gerrit.fd.io/r/#/c/6837/ regards, neale From: <vpp-dev-boun...@lists.fd.io> on

Re: [vpp-dev] MPLS LABEL

2017-05-23 Thread
Hi neale, Got it. Thank you very much! Thanks, Xyxue From: Neale Ranns (nranns) Date: 2017-05-23 18:21 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS LABEL Hi Xyxue, Yes, that’s correct. Note the ip4-lookup-in-table-1 implies a VRF lookup. Regards, neale From: 薛欣颖 <xy...@fiberhome.

Re: [vpp-dev] MPLS LABEL

2017-05-23 Thread
From: Neale Ranns (nranns) Date: 2017-05-23 15:18 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] MPLS LABEL Hi Xyxue, MPLS labels are popped once they have been used in the lookup stage. The path (i.e. the config after the ‘via’ keyword) describes whether a new label should be pushed, so the absence of

[vpp-dev] Assert appears when configuring MPLS tunnel

2017-05-23 Thread
Hi guys, Why the assert appear on version 17.07, is there anything wrong with my configuration? DBGvpp# mpls local-label add eos 33 ip4-lookup-in-table 1 DBGvpp# mpls local-label add non-eos 34 mpls-lookup-in-table 0 DBGvpp# mpls tunnel add via 2.1.1.1 host-eth1 out-label 1023 DBGvpp# set int

Re: [vpp-dev] MPLS LABEL

2017-05-23 Thread
Hi guys, How can I configure label pop in Egress node? That's my configure in my vpp , and the label didn't pop : set interface mpls host-eth1 enable set interface mpls host-eth0 enable mpls local-label 33 ip4-lookup-in-table 0 mpls local-label 33 via 2.1.1.2 host-eth0 mpls

[vpp-dev] MPLS LABEL

2017-05-22 Thread
Hi guys, I can configure mpls out-label with "ip route add 1.1.1.1/24 via 1.1.2.1 GigE0/0/0/0 out-label 123". How can I configure mpls local-label? Thanks, xyxue ___ vpp-dev mailing list vpp-dev@lists.fd.io

[vpp-dev] IPSEC IPV6

2017-05-20 Thread
Hi guys, Is it possible to configure IPSEC IPV6 now? And how can I configure it? Thanks, xyxue ___ vpp-dev mailing list vpp-dev@lists.fd.io https://lists.fd.io/mailman/listinfo/vpp-dev

Re: [vpp-dev] Failed to ping between two VPP

2017-05-18 Thread
Hi Ray, The problem still exists, Is there any problem in reply message? Thanks, xyxue From: Kinsella, Ray Date: 2017-05-18 19:05 To: 薛欣颖; nranns; Damjan Marion CC: vpp-dev Subject: Re: [vpp-dev] Failed to ping between two VPP Hi Xyxue, Please try this patch to see if it helps. https

Re: [vpp-dev] Failed to ping between two VPP

2017-05-18 Thread
are in the two VPP. The two interfaces connect directly. Thanks, xyxue From: Neale Ranns (nranns) Date: 2017-05-17 16:27 To: 薛欣颖; Damjan Marion CC: vpp-dev; Dave Barach (dbarach) Subject: Re: [vpp-dev] Failed to ping between two VPP Hi Xyxue, I don’t understand what has ‘failed’ here. The trace

Re: [vpp-dev] Failed to ping between two VPP

2017-05-16 Thread
to:[9:756]] [0] [@5]: ipv4 via 192.168.190.138 host-eth8: IP4: 00:0c:29:b7:19:20 -> 00:0c:29:57:8f:fa Will this change affect my test results? Thanks, xyxue From: Damjan Marion Date: 2017-05-16 22:27 To: 薛欣颖 CC: vpp-dev@lists.fd.io; Dave Barach Subject: Re: [vpp-dev] Failed to ping between two VPP

Re: [vpp-dev] Failed to ping between two VPP

2017-05-16 Thread
, Ray Date: 2017-05-16 17:28 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] Failed to ping between two VPP Hi xyxue, Not sure that `set interface mac addr` will work with af_packet. Can you provide a little bit more information ... Are eth1 device's real NICs, or are they Tap devices connected

Re: [vpp-dev] Ip fragment reassembly

2017-05-15 Thread
ok .Thank you very much ! xyxue From: Kinsella, Ray Date: 2017-05-15 19:02 To: 薛欣颖; vpp-dev Subject: Re: [vpp-dev] Ip fragment reassembly Hi Xyxue, Please try https://gerrit.fd.io/r/#/c/6695/ And see if it resolves your issue. Ray K On 10/05/2017 13:35, 薛欣颖 wrote: > Hi g

[vpp-dev] Ip fragment reassembly

2017-05-10 Thread
Hi guys, Whether vpp support ip fragment reassembly on host-interface? Can I use only" set interface mtu 2000 host-eth2 "to set mtu. Here's my test result: vpp+dpdk: mtu 1500 when the packet size 1500+ it dropped; mtu 2000 when the packet size 2000+ it dropped; mtu 300 when the packet

Re: [vpp-dev] sharding in tunnel

2017-05-08 Thread
fragment in GRE、L2TP、MPLS tunnel? Whether the tunnel supports configuring the MTU? Whether the receiver supports ip reassembly? Thanks, xyxue From: otroan Date: 2017-05-08 15:16 To: 薛欣颖 CC: vpp-dev Subject: Re: [vpp-dev] sharding in tunnel > When the IP message enters the GRE、L2TP、MPLS tun

Re: [vpp-dev] sharding in tunnel

2017-05-08 Thread
I'm sorry I didn't say it clearly. My questions: Does the VPP support ip fragment in GRE、L2TP、MPLS tunnel? Whether the tunnel supports configuring the MTU? Whether the receiver supports ip reassembly? Thanks, xyxue From: otroan Date: 2017-05-08 15:16 To: 薛欣颖 CC: vpp-dev Subject: Re: [vpp

[vpp-dev] sharding in tunnel

2017-05-08 Thread
Hi guys, When the IP message enters the GRE、L2TP、MPLS tunnel, does the VPP support sharding? Thanks, xyxue ___ vpp-dev mailing list vpp-dev@lists.fd.io https://lists.fd.io/mailman/listinfo/vpp-dev

[vpp-dev] 回复: RE: ACL match tunnel interface

2017-05-05 Thread
Hi John, This problem has been solved. Thank you very much! xyxue 发件人: John Lo (loj) 发送时间: 2017-05-04 22:33 收件人: 薛欣颖; vpp-dev 主题: RE: 回复: [vpp-dev] ACL match tunnel interface Hi Xyxue, With current-data-flag set to 1, I believe the classification match will start at the current_data pointer

[vpp-dev] 回复: 回复: ACL match tunnel interface

2017-05-03 Thread
‘ current-data-offset’in 'classify table', but it didn't work. Are the parameters I'm studying right ? Thanks, xyxue 发件人: John Lo (loj) 发送时间: 2017-05-02 15:18 收件人: 薛欣颖; vpp-dev@lists.fd.io 主题: RE: [vpp-dev] ACL match tunnel interface If you are using classification CLI’s high level parameters

[vpp-dev] 回复: RE: ACL match tunnel interface

2017-05-03 Thread
Thank you for your reply! Do you mean that I need to skip the outer package when I'm matching the inner data?I tried ‘ current-data-offset’in 'classify table', but it didn't work. Are the parameters I'm studying right ? Thanks, xyxue 发件人: John Lo (loj) 发送时间: 2017-05-02 15:18 收件人: 薛欣颖; vpp-dev

[vpp-dev] ACL match tunnel interface

2017-05-01 Thread
Hi guys, There are some questions about acl in tunnel interface: I can only match the tunnel rather than the desired inner flow; What should I do to match the inner flow? Thanks, xyxue ___ vpp-dev mailing list vpp-dev@lists.fd.io

[vpp-dev] some problem about sub-interface

2017-04-24 Thread
Hi guys, I created a host-interface and a sub-interface, when I created bridge on sub-interface, the two sub-interface can not communicate. Another L3 ARP can not be normal learning. Any else seeing this problem? Do vpp support this feature now? If not,are there any plans to develop this

Re: [vpp-dev] problems in mips32

2017-03-20 Thread
: not available From: Dave Barach (dbarach) Date: 2017-03-20 19:56 To: 薛欣颖; vpp-dev Subject: RE: RE: [vpp-dev] problems in mips32 Perhaps someone in the community can help you. I have neither cycles nor equipment available to work on the problem. Just to ask: what kind of hardware

Re: [vpp-dev] problems in mips32

2017-03-19 Thread
a1->a0 new function arg jalr $25 //jump nop lw $31,4($29) //pop ra lw $29,0($29) //pop old stack jr $31 //return .end clib_calljmp; Regards, Xinying Xue From: Dave Barach (dbarach) Date: 2017-03-16 21:03 To: 薛欣颖; vpp-dev Subject: RE: [vpp-dev] problems in m

[vpp-dev] problems in mips32

2017-03-16 Thread
Guys, I'm looking forward to run vpp in mips32 arch,but problem was caused by "clib_calljmp","clib_setjmp" and "clib_longjmp". There is no code for mips32 in vpp, so I wrote them by myself, and they worked very well in my test program, However,when I run vpp with them, segmentation fault was

[vpp-dev] problems in mips32

2017-03-15 Thread
Guys, I'm looking forward to run vpp in mips32 arch,but problem was caused by "clib_calljmp","clib_setjmp" and "clib_longjmp". There is no code for mips32 in vpp, so I wrote them by myself, and they worked very well in my test program, However,when I run vpp with them, segmentation fault was