请教，FCC死活开不了

[byludy]

我是单线复用，光猫什么都不做，lan1接一根线到路由wan1，然后分vlan41和vlan45，路由vlan41拨号pppoe-wan上网，vlan45拨号pppoe-iptv(IP 10.214.100.93)看电视

fcc服务器是抓频道的时候所有信息都在一行
是不是还需要设置什么？fcc-type=试过两种都不行
地点是 柳州电信
最下面图片是从机顶盒抓包的结果 是不是表示我这里用不了fcc
日志
13:24:01 INFO [Worker 0] New client 192.168.1.125:56349 requested URL: / (method: HEAD)
13:24:01 WARN [Worker 0] Client request rejected: r2h-token not found
13:24:01 INFO [Worker 0] New client 192.168.1.125:56350 requested URL: /rtp/239.81.1.7:4056?fcc=113.12.86.196:8027&fec=4055&r2h-token=a123456&fcc-type=telecom (method: GET)
13:24:01 DEBUG [Worker 0] r2h-token validated (source: query)
13:24:01 DEBUG [Worker 0] Parsed RTP URL: mcast=239.81.1.7:4056
13:24:01 DEBUG [Worker 0] fcc=113.12.86.196:8027
13:24:01 DEBUG [Worker 0] fec_port=4055
13:24:01 DEBUG [Worker 0] FCC type explicitly set to Telecom
13:24:01 DEBUG [Worker 0] Created RTP service from URL: /rtp/239.81.1.7:4056?fcc=113.12.86.196:8027&fec=4055&r2h-token=a123456&fcc-type=telecom
13:24:01 INFO [Worker 0] FCC: Using Telecom/ZTE/Fiberhome FCC protocol
13:24:01 DEBUG [Worker 0] FCC: Initializing FCC session and sending request
13:24:01 DEBUG [Worker 0] FCC: Socket registered with poller
13:24:01 DEBUG [Worker 0] FCC (Telecom): Request (FMT 2) sent to server 113.12.86.196:8027
13:24:01 DEBUG [Worker 0] FCC State: INIT -> REQUESTED (Request sent)
13:24:01 DEBUG [Worker 0] FCC Response: FMT=3, result=2, signal_port=0, media_port=0, valid_time=0, speed=0 bps, speed_after_sync=0 bps
13:24:01 WARN [Worker 0] FCC (Telecom): Server response error code: 2, falling back to multicast
13:24:01 DEBUG [Worker 0] FCC State: REQUESTED -> MCAST_ACTIVE (Server error)
13:24:01 INFO [Worker 0] Multicast: Successfully joined group
13:24:01 DEBUG [Worker 0] Multicast: Socket registered with poller
13:24:01 INFO [Worker 0] FEC: Successfully joined group (port 4055)
13:24:01 DEBUG [Worker 0] RTP reorder: Init complete, base_seq=34991 (8 packets collected)
13:24:01 INFO [Worker 0] FEC: Activated (first FEC packet received)

[hjj0529]

1、是不是路由没走对，服务器IP和10网段的重定向IP你都让它走iptv pppoe拨号的网关出去。2、239.81.1.7 广西电信这个1网段好像是天翼云盒网段，不清楚是否支持fcc；正常iptv是239.81.0.x网段，这个大部分频道是支持fcc的，可以从机顶盒抓包数据看到。

[byludy]

1、是不是路由没走对，服务器IP和10网段的重定向IP你都让它走iptv pppoe拨号的网关出去。2、239.81.1.7 广西电信这个1网段好像是天翼云盒网段，不清楚是否支持fcc；正常iptv是239.81.0.x网段，这个大部分频道是支持fcc的，可以从机顶盒抓包数据看到。

应该不是吧。下面不是机顶盒的抓包吗，也是连不上，所以猜测是不是柳州没开

[ASGDB]

找一下抓包里面频道channellist，里面每个频道都有FCCEnable="2",ChannelFCCIP="XXXX",ChannelFCCPort="XXX",ChannelFECPort="XXX"')，可以看FCC开启没有，还有FCC的IP和Port

[hjj0529]

1、是不是路由没走对，服务器IP和10网段的重定向IP你都让它走iptv pppoe拨号的网关出去。2、239.81.1.7 广西电信这个1网段好像是天翼云盒网段，不清楚是否支持fcc；正常iptv是239.81.0.x网段，这个大部分频道是支持fcc的，可以从机顶盒抓包数据看到。

应该不是吧。下面不是机顶盒的抓包吗，也是连不上，所以猜测是不是柳州没开

广西的组播都是一样的地址，你这个网段似乎是天翼云盒的网段； IPTV的网段是239.81.0.x，这个大部分频道都支持FCC，你可以用扫源工具扫一下0网段的频道。

[bonnyandsky]

路由设置fcc的地址要走vlan45的网关才可以。不然他可能走你正常上网的路由出去。

[byludy]

肯定都是走的vlan45网关的，fcc fec，看日志，fec成功了，就是fcc不行

下面是抓包的一小段
enable=2 是表示什么？有几种类型？
FCCEnable="2",ChannelFCCIP="113.12.86.196",ChannelFCCPort="8027",ChannelFECPort="4055"');

iRet = Authentication.CTCSetConfig('Channel','ChannelID="447721826",ChannelName="广西卫视",UserChannelID="1005",ChannelURL="igmp://239.81.1.1:4056|rtsp://113.12.86.196/PLTV/88888888/224/3221226482/10000100000000060000000003529013_0.smil?rrsip=113.12.86.196&zoneoffset=480&icpid=KJSCC1SP&limitflux=-1&limitdur=-1&tenantId=8601&accountinfo=%2C1258203%2C10.253.204.0%2C20260403221345%2C99871818160616983901759239012782%2C1258203%2C-1%2C0%2C1%2C%2C%2C2%2C%2C%2C%2C2%2C%2C447721827%2CEND&GuardEncType=2&it=H4sIAAAAAAAAAC2PXwuCMBTFv80eR1vI8mFPRhDECrRe4zavS7w621To26fm4_nzg3OGABbPR92NRCzix3gtmQWiunPGl0v0yLOnlJJLobhKuZKsWKATgdO7tWvG9oVhEzOYY5hqi7qMFZ8gcnAuoIOh9h2_EXzvgbYKw2IbIJRK5EGIfSoTwYbFLSA2c8LeEDPf9hCwvHi3AroCish6sA04NNDi_8HKXUM5r_kBEBY5hdoAAAA",TimeShift="1",TimeShiftLength="14400",ChannelSDP="igmp://239.81.1.1:4056|rtsp://113.12.86.196/PLTV/88888888/224/3221226482/10000100000000060000000003529013_0.smil?rrsip=113.12.86.196&zoneoffset=480&icpid=KJSCC1SP&limitflux=-1&limitdur=-1&tenantId=8601&accountinfo=%2C1258203%2C10.253.204.0%2C20260403221345%2C99871818160616983901759239012782%2C1258203%2C-1%2C0%2C1%2C%2C%2C2%2C%2C%2C%2C2%2C%2C447721827%2CEND&GuardEncType=2&it=H4sIAAAAAAAAAC2PXwuCMBTFv80eR1vI8mFPRhDECrRe4zavS7w621To26fm4_nzg3OGABbPR92NRCzix3gtmQWiunPGl0v0yLOnlJJLobhKuZKsWKATgdO7tWvG9oVhEzOYY5hqi7qMFZ8gcnAuoIOh9h2_EXzvgbYKw2IbIJRK5EGIfSoTwYbFLSA2c8LeEDPf9hCwvHi3AroCish6sA04NNDi_8HKXUM5r_kBEBY5hdoAAAA",TimeShiftURL="rtsp://113.12.86.196/PLTV/88888888/224/3221226482/10000100000000060000000003529013_0.smil?rrsip=113.12.86.196&zoneoffset=480&icpid=KJSCC1SP&limitflux=-1&limitdur=-1&tenantId=8601&GuardEncType=2&accountinfo=%2C1258203%2C10.253.204.0%2C20260403221345%2C99871818160616983901759239012782%2C1258203%2C-1%2C0%2C1%2C%2C%2C7%2C%2C%2C%2C4%2C%2C447721827%2CEND&it=H4sIAAAAAAAAAC2PXwuCMBTFv80eR1vI8mFPRhDECrRe4zavS7w621To26fm4_nzg3OGABbPR92NRCzix3gtmQWiunPGl0v0yLOnlJJLobhKuZKsWKATgdO7tWvG9oVhEzOYY5hqi7qMFZ8gcnAuoIOh9h2_EXzvgbYKw2IbIJRK5EGIfSoTwYbFLSA2c8LeEDPf9hCwvHi3AroCish6sA04NNDi_8HKXUM5r_kBEBY5hdoAAAA",ChannelType="1",IsHDChannel="2",PreviewEnable="0",ChannelPurchased="1",ChannelLocked="0",ChannelLogURL="",PositionX="",PositionY="",BeginTime="0",Interval="",Lasting="",ActionType="1",FCCEnable="2",ChannelFCCIP="113.12.86.196",ChannelFCCPort="8027",ChannelFECPort="4055"');

[hjj0529]

rtsp://113.12.86.196/PLTV/88888888/224/3221226482/10000100000000060000000003529013_0.smil

看你上面插件的日志 fec成功，是因为fec走的是组播ip，说明你组播是通的；但是fcc走的是单播ip，目测你单播ip不通，你tracert 113.12.86.196看看这个ip走哪个网关出去。

或者试试直接播放：rtsp://113.12.86.196/PLTV/88888888/224/3221226482/10000100000000060000000003529013_0.smil看看是否能播放。

[ASGDB]

肯定都是走的vlan45网关的，fcc fec，看日志，fec成功了，就是fcc不行

下面是抓包的一小段 enable=2 是表示什么？有几种类型？ FCCEnable="2",ChannelFCCIP="113.12.86.196",ChannelFCCPort="8027",ChannelFECPort="4055"');

iRet = Authentication.CTCSetConfig('Channel','ChannelID="447721826",ChannelName="广西卫视",UserChannelID="1005",ChannelURL="igmp://239.81.1.1:4056|rtsp://113.12.86.196/PLTV/88888888/224/3221226482/10000100000000060000000003529013_0.smil?rrsip=113.12.86.196&zoneoffset=480&icpid=KJSCC1SP&limitflux=-1&limitdur=-1&tenantId=8601&accountinfo=%2C1258203%2C10.253.204.0%2C20260403221345%2C99871818160616983901759239012782%2C1258203%2C-1%2C0%2C1%2C%2C%2C2%2C%2C%2C%2C2%2C%2C447721827%2CEND&GuardEncType=2&it=H4sIAAAAAAAAAC2PXwuCMBTFv80eR1vI8mFPRhDECrRe4zavS7w621To26fm4_nzg3OGABbPR92NRCzix3gtmQWiunPGl0v0yLOnlJJLobhKuZKsWKATgdO7tWvG9oVhEzOYY5hqi7qMFZ8gcnAuoIOh9h2_EXzvgbYKw2IbIJRK5EGIfSoTwYbFLSA2c8LeEDPf9hCwvHi3AroCish6sA04NNDi_8HKXUM5r_kBEBY5hdoAAAA",TimeShift="1",TimeShiftLength="14400",ChannelSDP="igmp://239.81.1.1:4056|rtsp://113.12.86.196/PLTV/88888888/224/3221226482/10000100000000060000000003529013_0.smil?rrsip=113.12.86.196&zoneoffset=480&icpid=KJSCC1SP&limitflux=-1&limitdur=-1&tenantId=8601&accountinfo=%2C1258203%2C10.253.204.0%2C20260403221345%2C99871818160616983901759239012782%2C1258203%2C-1%2C0%2C1%2C%2C%2C2%2C%2C%2C%2C2%2C%2C447721827%2CEND&GuardEncType=2&it=H4sIAAAAAAAAAC2PXwuCMBTFv80eR1vI8mFPRhDECrRe4zavS7w621To26fm4_nzg3OGABbPR92NRCzix3gtmQWiunPGl0v0yLOnlJJLobhKuZKsWKATgdO7tWvG9oVhEzOYY5hqi7qMFZ8gcnAuoIOh9h2_EXzvgbYKw2IbIJRK5EGIfSoTwYbFLSA2c8LeEDPf9hCwvHi3AroCish6sA04NNDi_8HKXUM5r_kBEBY5hdoAAAA",TimeShiftURL="rtsp://113.12.86.196/PLTV/88888888/224/3221226482/10000100000000060000000003529013_0.smil?rrsip=113.12.86.196&zoneoffset=480&icpid=KJSCC1SP&limitflux=-1&limitdur=-1&tenantId=8601&GuardEncType=2&accountinfo=%2C1258203%2C10.253.204.0%2C20260403221345%2C99871818160616983901759239012782%2C1258203%2C-1%2C0%2C1%2C%2C%2C7%2C%2C%2C%2C4%2C%2C447721827%2CEND&it=H4sIAAAAAAAAAC2PXwuCMBTFv80eR1vI8mFPRhDECrRe4zavS7w621To26fm4_nzg3OGABbPR92NRCzix3gtmQWiunPGl0v0yLOnlJJLobhKuZKsWKATgdO7tWvG9oVhEzOYY5hqi7qMFZ8gcnAuoIOh9h2_EXzvgbYKw2IbIJRK5EGIfSoTwYbFLSA2c8LeEDPf9hCwvHi3AroCish6sA04NNDi_8HKXUM5r_kBEBY5hdoAAAA",ChannelType="1",IsHDChannel="2",PreviewEnable="0",ChannelPurchased="1",ChannelLocked="0",ChannelLogURL="",PositionX="",PositionY="",BeginTime="0",Interval="",Lasting="",ActionType="1",FCCEnable="2",ChannelFCCIP="113.12.86.196",ChannelFCCPort="8027",ChannelFECPort="4055"');
FCCEnable="2"和FCCEnable="1"频道都是有FCC，只有FCCEnable="0"频道没有FCC。确定频道有FCC那就只剩下单播rtsp问题了，只要单播通FCC就是正常的，排查一下单播

[byludy]

http://192.168.1.1:8880/rtsp/113.12.86.196/PLTV/88888888/224/3221226495/10000100000000060000000003529012_0.smil?fcc=113.12.86.196:8027&fec=4055

这种是单播地址吗？播放日志没有fcc的相关记录，能看

12:04:47 INFO [Worker 0] New client 192.168.1.147:49974 requested URL: / (method: HEAD) 12:04:47 WARN [Worker 0] Client request rejected: r2h-token not found 12:04:55 INFO [Worker 0] New client 192.168.1.147:49976 requested URL: / (method: HEAD) 12:04:55 WARN [Worker 0] Client request rejected: r2h-token not found 12:04:55 INFO [Worker 0] New client 192.168.1.147:49977 requested URL: /rtsp/113.12.86.196/PLTV/88888888/224/3221226495/10000100000000060000000003529012_0.smil?fcc=113.12.86.196:8027&fec=4055(method: GET) 12:04:55 INFO [Worker 0] RTSP: Connected to 113.12.86.196:554 12:04:55 INFO [Worker 0] RTSP: Redirect to 10.255.136.86:554 initiated (redirect #1) 12:04:55 INFO [Worker 0] RTSP: Connected to 10.255.136.86:554 12:04:55 INFO [Worker 0] RTSP: Redirect to 10.255.137.182:554 initiated (redirect #2) 12:04:55 INFO [Worker 0] RTSP: Connected to 10.255.137.182:554 12:04:55 INFO [Worker 0] RTSP: Server selected MP2T/RTP transport 12:04:55 INFO [Worker 0] RTSP: Using TCP interleaved transport (keepalive 30000ms) 12:04:55 INFO [Worker 0] RTSP: Stream started successfully

[ASGDB]

http://192.168.1.1:8880/rtsp/113.12.86.196/PLTV/88888888/224/3221226495/10000100000000060000000003529012_0.smil?fcc=113.12.86.196:8027&fec=4055

这种是单播地址吗？播放日志没有fcc的相关记录，能看

12:04:47 INFO [Worker 0] New client 192.168.1.147:49974 requested URL: / (method: HEAD) 12:04:47 WARN [Worker 0] Client request rejected: r2h-token not found 12:04:55 INFO [Worker 0] New client 192.168.1.147:49976 requested URL: / (method: HEAD) 12:04:55 WARN [Worker 0] Client request rejected: r2h-token not found 12:04:55 INFO [Worker 0] New client 192.168.1.147:49977 requested URL: /rtsp/113.12.86.196/PLTV/88888888/224/3221226495/10000100000000060000000003529012_0.smil?fcc=113.12.86.196:8027&fec=4055(method: GET) 12:04:55 INFO [Worker 0] RTSP: Connected to 113.12.86.196:554 12:04:55 INFO [Worker 0] RTSP: Redirect to 10.255.136.86:554 initiated (redirect #1) 12:04:55 INFO [Worker 0] RTSP: Connected to 10.255.136.86:554 12:04:55 INFO [Worker 0] RTSP: Redirect to 10.255.137.182:554 initiated (redirect #2) 12:04:55 INFO [Worker 0] RTSP: Connected to 10.255.137.182:554 12:04:55 INFO [Worker 0] RTSP: Server selected MP2T/RTP transport 12:04:55 INFO [Worker 0] RTSP: Using TCP interleaved transport (keepalive 30000ms) 12:04:55 INFO [Worker 0] RTSP: Stream started successfully

是单播地址，FCC 服务器发起就是单播请求，单播加上FCC和FEC没用，组播才有用。你再试试组播，如果不行的话就是当地FCC服务器问题，因为单播重定向两次后地址变成10.255.137.182:554，证明你的配置是没毛病的，你的FCC应该也会重定向，正常应该是result=0，给你重定向IP端口等参数，但获取到参数是result=2, signal_port=0, media_port=0, valid_time=0。如果抓包的FCC连接全部只有图片上的那4条，那就是你们当地FCC服务器不支持，或者你多换几个频道抓包看看FCC连接有没有Success，Joined Multicast Successfully这类信息

[3131210]

我用机顶盒换台都要卡两三秒 基本可以确定不支持fcc