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Date: Mon, 09 Feb 2009 17:32:51 +0900 (JST)
From: Kenzo Kodama <kenzo.kodama@ntt-at.co.jp>
Subject: [users:01096] Re: Problem of SIP self_test
To: users@tahi.org, szhou@redhat.com
Message-Id: <20090209.173251.42414040.kenzo.kodama@ntt-at.co.jp>
In-Reply-To: <498FC494.9010301@redhat.com>
References: <498FC494.9010301@redhat.com>
X-Mail-Count: 01096

Hi Shirley,

I have a question,

Would you like to set the IPv6 address with RA automatically?
If you hope so, I think that prefix "3ffe:501:ffff:5::" have not been set to NS.

>       Recv at 13:35:40
>       <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#SEQ-0001>
> 
>       Frame_Ether                     (length:86)
>       | Hdr_Ether                       (length:14)
>       | | DestinationAddress               = 00:21:27:9d:f5:69
>       | | SourceAddress                    = 00:21:27:9f:23:a7
>       | | Type                             = 34525
>       | Packet_IPv6                     (length:72)
>       | | Hdr_IPv6                        (length:40)
>       | | | Version                          = 6
>       | | | TrafficClass                     = 0
>       | | | FlowLabel                        = 0
>       | | | PayloadLength                    = 32
>       | | | NextHeader                       = 58
>       | | | HopLimit                         = 255
>       | | | SourceAddress                    = fe80::221:27ff:fe9f:23a7
>       | | | DestinationAddress               = fe80::221:27ff:fe9d:f569
>       | | ICMPv6_NS                       (length:32)
>       | | | Type                             = 135
>       | | | Code                             = 0
>       | | | Checksum                         = 43010 calc(43010)
>       | | | Reserved                         = 0
>       | | | TargetAddress                    = fe80::221:27ff:fe9d:f569
>       | | | Opt_ICMPv6_SLL                  (length:8)
>       | | | | Type                             = 1
>       | | | | Length                           = 1
>       | | | | LinkLayerAddress                 = 00:21:27:9f:23:a7

I think that SourceAddress and TargetAddress are set to "3ffe:501:ffff:5::".

Regards,

Kenzo

From: szhou <szhou@redhat.com>
Subject: [users:01094] Problem of SIP self_test
Date: Mon, 09 Feb 2009 13:52:20 +0800

> Hi ALL,
> 
> I'm testing SIP using ct-sip-ipv6-ua-1.4.4.
> 
> I configured TN and NUT according to SIP_IPv6UA_ReferenceManual.pdf and
> config.txt.
> 
>          1.
> 
>             I comment out the UA-ADDRESS item in config.txt in TN;
> 
>          2.
> 
>             I insert one line "nameserver 3ffe:501:ffff:4::1" to
>             /etc/resolved.conf file and insert
>             ^Ipv6_defaultgw=3ffe:501:ffff:5::1 ̄ in file
>             /etc/sysconfig/network;
> 
>          3.
> 
>             I configure the ekiga as figure 1,while there are no
>             ^Protocol ̄ and ^Realmd/Domain ̄ items in my ekiga(Gnome
>             ekiga3.0.1), so i ignored these two items.
> 
> 
>       Figure 1
> 
> There is no error after run "#make init" command with the above
> configuration, and then i run koid, and then run ^#make B-reg ̄ command,
> all of the five test cases failed, you may refer to the execution log of
> first failed test case for detail info.
> 
> 
>   Test Sequence Execution Log
> 
> 13:35:36
> 
> 	
> 
> Start
> 
> 13:35:37
> 
> 	
> 
> Start Capturing Packets (Link0)
> 
> 
> 	
> 
> *Scenario Operation[**Register**] Spec[**RFC**] *Sequence Summary
> <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#SequenceSummary>
> *ID*[c97b1d5fed4b55b12f053e731fc2c652]
> Can't receive REGISTER
> 
> Sequence
> 
> 	
> 
>                         *NUT    R    PX1   UA1   OT1   OT2   REG   DNS*
>  *No     time             |     |     |     |     |     |     |     | *
> *[0001 <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#vRecvPKT0>:  0.00|    ]       |<----|     |     |     |     |     |     |  RA *
> *[0002 <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#vRecvPKT1>:  1.24|    ]       |---->|     |     |     |     |     |     |  NS *
> *[0003 <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#vRecvPKT2>:  1.24|    ]       |<----|     |     |     |     |     |     |  NA *
> *[0004 <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#vRecvPKT3>: 16.33|    ]       |<----|     |     |     |     |     |     |  RA *
> 
> Total
> 
> 	
> 
> Check Rules[] Errors[] Warnings[]
> 
> Result
> 
> 	
> 
> FAIL
> 
> 13:36:01
> 
> 	
> 
> End
> 
> ------------------------------------------------------------------------
> 
> 
>   Packet Reverse Log
> 
>       Recv at 13:35:39
>       <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#SEQ-0000>
> 
>       Frame_Ether                     (length:110)
>       | Hdr_Ether                       (length:14)
>       | | DestinationAddress               = 33:33:00:00:00:01
>       | | SourceAddress                    = 00:21:27:9d:f5:69
>       | | Type                             = 34525
>       | Packet_IPv6                     (length:96)
>       | | Hdr_IPv6                        (length:40)
>       | | | Version                          = 6
>       | | | TrafficClass                     = 0
>       | | | FlowLabel                        = 0
>       | | | PayloadLength                    = 56
>       | | | NextHeader                       = 58
>       | | | HopLimit                         = 255
>       | | | SourceAddress                    = fe80::221:27ff:fe9d:f569
>       | | | DestinationAddress               = ff02::1
>       | | ICMPv6_RA                       (length:56)
>       | | | Type                             = 134
>       | | | Code                             = 0
>       | | | Checksum                         = 43061 calc(43061)
>       | | | CurHopLimit                      = 64
>       | | | MFlag                            = 0
>       | | | OFlag                            = 0
>       | | | HFlag                            = 0
>       | | | Preference                       = 0
>       | | | Reserved                         = 0
>       | | | LifeTime                         = 1800
>       | | | ReachableTime                    = 0
>       | | | RetransTimer                     = 0
>       | | | Opt_ICMPv6_SLL                  (length:8)
>       | | | | Type                             = 1
>       | | | | Length                           = 1
>       | | | | LinkLayerAddress                 = 00:21:27:9d:f5:69
>       | | | Opt_ICMPv6_Prefix               (length:32)
>       | | | | Type                             = 3
>       | | | | Length                           = 4
>       | | | | PrefixLength                     = 64
>       | | | | LFlag                            = 1
>       | | | | AFlag                            = 1
>       | | | | RFlag                            = 0
>       | | | | Reserved1                        = 0
>       | | | | ValidLifetime                    = 2592000
>       | | | | PreferredLifetime                = 604800
>       | | | | Reserved2                        = 0
>       | | | | Prefix                           = 3ffe:501:ffff:5::
>       ===SIPtoDNS=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_SIPtoDNS.NextHeader received:58 = 17
>       ng compare _HDR_IPV6_SIPtoDNS.SourceAddress received:fe80::221:27ff:fe9d:f569 = 3ffe:501:ffff:5:221:27ff:fe9f:23a7
>       ng compare _HDR_IPV6_SIPtoDNS.DestinationAddress received:ff02::1 = 3ffe:501:ffff:4::1
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_RA
>       ===SIP4toDNS=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
>       ===SIPany=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_SIPany.NextHeader received:58 = 17
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_RA
>       ===SIP4any=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
>       ===RTPany=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_RTPany.NextHeader received:58 = 17
>       ng compare _HDR_IPV6_RTPany.SourceAddress received:fe80::221:27ff:fe9d:f569 = 3ffe:501:ffff:5:221:27ff:fe9f:23a7
>       ng compare _HDR_IPV6_RTPany.DestinationAddress received:ff02::1 = 3ffe:501:ffff:1::1
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_RA
>       ===RTP4any=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
> 
>       ------------------------------------------------------------------------
> 
>       Recv at 13:35:40
>       <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#SEQ-0001>
> 
>       Frame_Ether                     (length:86)
>       | Hdr_Ether                       (length:14)
>       | | DestinationAddress               = 00:21:27:9d:f5:69
>       | | SourceAddress                    = 00:21:27:9f:23:a7
>       | | Type                             = 34525
>       | Packet_IPv6                     (length:72)
>       | | Hdr_IPv6                        (length:40)
>       | | | Version                          = 6
>       | | | TrafficClass                     = 0
>       | | | FlowLabel                        = 0
>       | | | PayloadLength                    = 32
>       | | | NextHeader                       = 58
>       | | | HopLimit                         = 255
>       | | | SourceAddress                    = fe80::221:27ff:fe9f:23a7
>       | | | DestinationAddress               = fe80::221:27ff:fe9d:f569
>       | | ICMPv6_NS                       (length:32)
>       | | | Type                             = 135
>       | | | Code                             = 0
>       | | | Checksum                         = 43010 calc(43010)
>       | | | Reserved                         = 0
>       | | | TargetAddress                    = fe80::221:27ff:fe9d:f569
>       | | | Opt_ICMPv6_SLL                  (length:8)
>       | | | | Type                             = 1
>       | | | | Length                           = 1
>       | | | | LinkLayerAddress                 = 00:21:27:9f:23:a7
>       ===SIPtoDNS=================================
>       ng compare _HDR_IPV6_SIPtoDNS.NextHeader received:58 = 17
>       ng compare _HDR_IPV6_SIPtoDNS.SourceAddress received:fe80::221:27ff:fe9f:23a7 = 3ffe:501:ffff:5:221:27ff:fe9f:23a7
>       ng compare _HDR_IPV6_SIPtoDNS.DestinationAddress received:fe80::221:27ff:fe9d:f569 = 3ffe:501:ffff:4::1
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_NS
>       ===SIP4toDNS=================================
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
>       ===SIPany=================================
>       ng compare _HDR_IPV6_SIPany.NextHeader received:58 = 17
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_NS
>       ===SIP4any=================================
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
>       ===RTPany=================================
>       ng compare _HDR_IPV6_RTPany.NextHeader received:58 = 17
>       ng compare _HDR_IPV6_RTPany.SourceAddress received:fe80::221:27ff:fe9f:23a7 = 3ffe:501:ffff:5:221:27ff:fe9f:23a7
>       ng compare _HDR_IPV6_RTPany.DestinationAddress received:fe80::221:27ff:fe9d:f569 = 3ffe:501:ffff:1::1
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_NS
>       ===RTP4any=================================
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
> 
>       ------------------------------------------------------------------------
> 
>       Recv at 13:35:40
>       <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#SEQ-0002>
> 
>       Frame_Ether                     (length:78)
>       | Hdr_Ether                       (length:14)
>       | | DestinationAddress               = 00:21:27:9f:23:a7
>       | | SourceAddress                    = 00:21:27:9d:f5:69
>       | | Type                             = 34525
>       | Packet_IPv6                     (length:64)
>       | | Hdr_IPv6                        (length:40)
>       | | | Version                          = 6
>       | | | TrafficClass                     = 0
>       | | | FlowLabel                        = 0
>       | | | PayloadLength                    = 24
>       | | | NextHeader                       = 58
>       | | | HopLimit                         = 255
>       | | | SourceAddress                    = fe80::221:27ff:fe9d:f569
>       | | | DestinationAddress               = fe80::221:27ff:fe9f:23a7
>       | | ICMPv6_NA                       (length:24)
>       | | | Type                             = 136
>       | | | Code                             = 0
>       | | | Checksum                         = 13170 calc(13170)
>       | | | RFlag                            = 1
>       | | | SFlag                            = 1
>       | | | OFlag                            = 0
>       | | | Reserved                         = 0
>       | | | TargetAddress                    = fe80::221:27ff:fe9d:f569
>       ===SIPtoDNS=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:00:21:27:9f:23:a7 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_SIPtoDNS.NextHeader received:58 = 17
>       ng compare _HDR_IPV6_SIPtoDNS.SourceAddress received:fe80::221:27ff:fe9d:f569 = 3ffe:501:ffff:5:221:27ff:fe9f:23a7
>       ng compare _HDR_IPV6_SIPtoDNS.DestinationAddress received:fe80::221:27ff:fe9f:23a7 = 3ffe:501:ffff:4::1
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_NA
>       ===SIP4toDNS=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:00:21:27:9f:23:a7 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
>       ===SIPany=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:00:21:27:9f:23:a7 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_SIPany.NextHeader received:58 = 17
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_NA
>       ===SIP4any=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:00:21:27:9f:23:a7 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
>       ===RTPany=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:00:21:27:9f:23:a7 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_RTPany.NextHeader received:58 = 17
>       ng compare _HDR_IPV6_RTPany.SourceAddress received:fe80::221:27ff:fe9d:f569 = 3ffe:501:ffff:5:221:27ff:fe9f:23a7
>       ng compare _HDR_IPV6_RTPany.DestinationAddress received:fe80::221:27ff:fe9f:23a7 = 3ffe:501:ffff:1::1
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_NA
>       ===RTP4any=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:00:21:27:9f:23:a7 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
> 
>       ------------------------------------------------------------------------
> 
>       Recv at 13:35:55
>       <http://10.66.65.160/ct-sip-ipv6-ua/sip-ipv6-ua/1.html#SEQ-0003>
> 
>       Frame_Ether                     (length:110)
>       | Hdr_Ether                       (length:14)
>       | | DestinationAddress               = 33:33:00:00:00:01
>       | | SourceAddress                    = 00:21:27:9d:f5:69
>       | | Type                             = 34525
>       | Packet_IPv6                     (length:96)
>       | | Hdr_IPv6                        (length:40)
>       | | | Version                          = 6
>       | | | TrafficClass                     = 0
>       | | | FlowLabel                        = 0
>       | | | PayloadLength                    = 56
>       | | | NextHeader                       = 58
>       | | | HopLimit                         = 255
>       | | | SourceAddress                    = fe80::221:27ff:fe9d:f569
>       | | | DestinationAddress               = ff02::1
>       | | ICMPv6_RA                       (length:56)
>       | | | Type                             = 134
>       | | | Code                             = 0
>       | | | Checksum                         = 43061 calc(43061)
>       | | | CurHopLimit                      = 64
>       | | | MFlag                            = 0
>       | | | OFlag                            = 0
>       | | | HFlag                            = 0
>       | | | Preference                       = 0
>       | | | Reserved                         = 0
>       | | | LifeTime                         = 1800
>       | | | ReachableTime                    = 0
>       | | | RetransTimer                     = 0
>       | | | Opt_ICMPv6_SLL                  (length:8)
>       | | | | Type                             = 1
>       | | | | Length                           = 1
>       | | | | LinkLayerAddress                 = 00:21:27:9d:f5:69
>       | | | Opt_ICMPv6_Prefix               (length:32)
>       | | | | Type                             = 3
>       | | | | Length                           = 4
>       | | | | PrefixLength                     = 64
>       | | | | LFlag                            = 1
>       | | | | AFlag                            = 1
>       | | | | RFlag                            = 0
>       | | | | Reserved1                        = 0
>       | | | | ValidLifetime                    = 2592000
>       | | | | PreferredLifetime                = 604800
>       | | | | Reserved2                        = 0
>       | | | | Prefix                           = 3ffe:501:ffff:5::
>       ===SIPtoDNS=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_SIPtoDNS.NextHeader received:58 = 17
>       ng compare _HDR_IPV6_SIPtoDNS.SourceAddress received:fe80::221:27ff:fe9d:f569 = 3ffe:501:ffff:5:221:27ff:fe9f:23a7
>       ng compare _HDR_IPV6_SIPtoDNS.DestinationAddress received:ff02::1 = 3ffe:501:ffff:4::1
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_RA
>       ===SIP4toDNS=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
>       ===SIPany=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_SIPany.NextHeader received:58 = 17
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_RA
>       ===SIP4any=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
>       ===RTPany=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare _HDR_IPV6_RTPany.NextHeader received:58 = 17
>       ng compare _HDR_IPV6_RTPany.SourceAddress received:fe80::221:27ff:fe9d:f569 = 3ffe:501:ffff:5:221:27ff:fe9f:23a7
>       ng compare _HDR_IPV6_RTPany.DestinationAddress received:ff02::1 = 3ffe:501:ffff:1::1
>       ng meta Packet_IPv6.Upp_UDP != Packet_IPv6.ICMPv6_RA
>       ===RTP4any=================================
>       ng compare EH_NUTtoTN.DestinationAddress received:33:33:00:00:00:01 = 00:21:27:9d:f5:69
>       ng compare EH_NUTtoTN.SourceAddress received:00:21:27:9d:f5:69 = 00:21:27:9f:23:a7
>       ng compare EH_NUTtoTN.Type received:34525 = 2048
>       ng meta Frame_Ether.Packet_IPv4 != Frame_Ether.Packet_IPv6
> 
> 
> Can anyone explain me why this register failed? And how to change the
> configuration if it is a configured problem?
> 
> Thanks a lot!
> Shirley Zhou
> 
> 
>