Hello Mailing list,
I have a problem with the prio qdisc and I don´t know what is wrong in my
configuration
This ist a sample configuration and looks like this:
#include "fields.tc"
#include "ports.tc"
#define X16(i) i i i i i i i i i i i i i i i i
dev ppp0 {
dsmark {
prio(bands 6, priomap X16($be)) {
class if ip_proto == IPPROTO_UDP;
class if tcp_dport == PORT_TELNET;
class if tcp_dport == PORT_HTTP;
class if tcp_dport == PORT_SMTP;
class if ip_dst == 10.0.10.10;
$be = class(6);
}
}
}
The tc-Code looks like this:
# ================================ Device ppp0
===============================
tc qdisc add dev ppp0 handle 1:0 root dsmark indices 64 set_tc_index
tc qdisc add dev ppp0 handle 2:0 parent 1:0 prio bands 6 priomap 5 5 5 5 5 5
5 5 5 5 5 5 5 5 5 5
tc filter add dev ppp0 parent 2:0 protocol all prio 1 u32 match u8 0x11 0xff
at 9 classid 2:1
tc filter add dev ppp0 parent 2:0 protocol all prio 1 handle 1:0:0 u32
divisor 1
tc filter add dev ppp0 parent 2:0 protocol all prio 1 u32 match u8 0x6 0xff
at 9 offset at 0 mask 0f00 shift 6 eat link 1:0:0
tc filter add dev ppp0 parent 2:0 protocol all prio 1 handle 1:0:1 u32 ht
1:0:0 match u16 0x17 0xffff at 2 classid 2:2
tc filter add dev ppp0 parent 2:0 protocol all prio 1 handle 2:0:0 u32
divisor 1
tc filter add dev ppp0 parent 2:0 protocol all prio 1 u32 match u8 0x6 0xff
at 9 offset at 0 mask 0f00 shift 6 eat link 2:0:0
tc filter add dev ppp0 parent 2:0 protocol all prio 1 handle 2:0:1 u32 ht
2:0:0 match u16 0x50 0xffff at 2 classid 2:3
tc filter add dev ppp0 parent 2:0 protocol all prio 1 handle 3:0:0 u32
divisor 1
tc filter add dev ppp0 parent 2:0 protocol all prio 1 u32 match u8 0x6 0xff
at 9 offset at 0 mask 0f00 shift 6 eat link 3:0:0
tc filter add dev ppp0 parent 2:0 protocol all prio 1 handle 3:0:1 u32 ht
3:0:0 match u16 0x19 0xffff at 2 classid 2:4
tc filter add dev ppp0 parent 2:0 protocol all prio 1 u32 match u32
0xa000a0a 0xffffffff at 16 classid 2:5
tc filter add dev ppp0 parent 1:0 protocol all prio 1 tcindex mask 0xfc
shift 2
but when i execute the script and invoke: tc s class show dev ppp0 I
don´t see any Pakets, that have been enqueued or sent.
pc1:/etc/tcng# tc -s class show dev ppp0
class prio 2:1 parent 2:
Sent 0 bytes 0 pkts (dropped 0, overlimits 0)
class prio 2:2 parent 2:
Sent 0 bytes 0 pkts (dropped 0, overlimits 0)
class prio 2:3 parent 2:
Sent 0 bytes 0 pkts (dropped 0, overlimits 0)
class prio 2:4 parent 2:
Sent 0 bytes 0 pkts (dropped 0, overlimits 0)
class prio 2:5 parent 2:
Sent 0 bytes 0 pkts (dropped 0, overlimits 0)
class prio 2:6 parent 2:
Sent 0 bytes 0 pkts (dropped 0, overlimits 0)
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