#19604: arp incomplete and other networking misbehavior
-------------------------+-----------------------------------
Reporter: Picante | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Barrier Breaker 14.07
Component: base system | Version: Barrier Breaker 14.07
Keywords: |
-------------------------+-----------------------------------
Hardware: Trendnet TEW-732BR (ar71xx)
Openwrt version: Barrier Breaker 14.07
Using the "openwrt-ar71xx-generic-tew-732br-squashfs-factory.bin" image
with vanilla configuration:
Router has a "complete" ARP table of all direct-attached wired devices
(that is no switches or other intermediate networking devices). However,
direct-attached devices on network do not respond to ARP requests from
neighboring attached devices. Needless to say these "unresponsive ARP"
devices also don't respond via tcp/udp.
With the stock factory firmware from Trendnet this behavior does not
happen (iow, has proper behavior).
For example attaching the original Linksys WRT54G (just equipment I had
handy to sanity-check) to one of the ports of the TEW-732BR, both with
openwrt firmware installed, an adjacent network device would be unable to
ping the WRT54G.
Just to make sure it's not something like a flaky cable, I tried multiple
ethernet cables and ports. This happens regardless of the cable or ports
used.
--
Ticket URL: <https://dev.openwrt.org/ticket/19604>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
_______________________________________________
openwrt-tickets mailing list
[email protected]
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-tickets
