Hi,I am currently facing simplerouting problem..Let me arrange precise my situation.I don't know exactly wheather it is problem of switch or NOX1. My pronto 3290 firmware version is "indigo-2011.10.03"2. I can run "./nox_core -i ptcp:6633 pyswitch". and check connectiviy between end hosts, and "flowtable"CLI# flowtableFlow table showport L3src L3dst L4src L4dst Out_P packets6 192.168.1.2 192.168.1.1 0 0 8 38 192.168.1.1 192.168.1.2 8 0 6 36 0.0.0.0 0.0.0.0 0 0 8 1CLI#3. I can run "./nox_core -i ptcp:6633 simplerouting" but can't check connectivity between end hosts, and I can check "flowtable"jeju-CLI# flowtableFlow table showERROR: Status nil, operation did not complete.Error string given: transact ERROR: Could not connect to server; op: GET. uri: /cs/1.0/flowtable id 16Error handing command flowtable. No flow table entries returnedCLI#4. For reference, Pronto 3290 has some limitations.(http://www.openflowhub.org/display/Indigo/Indigo+2011.10.03+Release+Notes)Is it fatal limitation ?Counters are byte or packet, not bothFor flows, only packet counters or byte counters are supported, not both simultaneously. In the configuration of this release, only packet counters are supported. Applies to all platforms.Actions sequencing is not supported.For example, the action list with 4 actions: "(1) set VID to X, (2) output to port A, (3) set VID to Y, (4) output to port B" has the intention of sending the packet out on different ports with different VLANs. This is not supported. However, sending to multiple ports by specifying each port in a different output action is supported. Applies to all platforms.Not all OpenFlow actions are supported.The following are not currently supported on any Indigo platform:OFPAT_SET_NW_SRC (Set L3 IP source address)
OFPAT_SET_NW_DST (Set L3 IP destination address)
OFPAT_SET_TP_SRC (Set L4 source port)
OFPAT_SET_TP_DST (Set L4 destination port)
The following are only supported on the Pronto 3290 and the Triumph 2 reference:OFPAT_SET_DL_SRC (Set L2 MAC source address)
OFPAT_SET_DL_DST (Set L2 MAC destination address)
OFPAT_STRIP_VLAN (Strip VLAN tag) is supported (but with only limited validation) on the 3290 and 3240 platforms. On other platforms, the function can be implemented by setting to the system's untagged VLAN (untested).Cannot multicast and wildcard source port.Actions with a wildcard source port may not specify "flood" nor multicast (multiple output ports) with the expectation of source port blocking.
Best Regards,
Min-Hyup KANG
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