Re: [WISPA] NS2Loco ARP table strangeness
I think spanning tree that was the strangness, not the wds. On Sat, Sep 11, 2010 at 6:10 PM, Jerry Richardson wrote: > I have not enabled it so I don’t know the impact. > > > > Seems like it can’t hurt but maybe the radios think there is a loop when > there isn't and is shutting down? > > > > Just guessing at this point. > > > > - Jerry > > > > *From:* wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] *On > Behalf Of *RickG > *Sent:* Saturday, September 11, 2010 2:34 PM > *To:* WISPA General List > *Subject:* Re: [WISPA] NS2Loco ARP table strangeness > > > > Yes. It could coincindence but I'll give it another whirl. What about > Spanning Tree? > > On Sat, Sep 11, 2010 at 5:31 PM, Jerry Richardson < > jrichard...@aircloud.com> wrote: > > WDS just simply allows transparent bridging. We run our in AP ADS and > Station WDS and it works fine - better actually. > > > > Are you saying that after you changed to WDS you started dropping stations? > I would suspect it’s coincidence but I could be wrong. > > > > - Jerry > > > > *From:* wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] *On > Behalf Of *RickG > *Sent:* Saturday, September 11, 2010 1:24 PM > *To:* WISPA General List > *Subject:* Re: [WISPA] NS2Loco ARP table strangeness > > > > I started turning on WDS mode on some of my UBNT AP's but started getting > weird issues such as dropping stations. These are in bridge mode. Does the > mode matter? > > On Sat, Sep 11, 2010 at 1:55 PM, Jerry Richardson < > jrichard...@aircloud.com> wrote: > > Run the AP and SM in WDS mode. > > the radios do some funny things with ARP with it off. > > - Jerry > > -Original Message- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Greg Ihnen > Sent: Thursday, September 09, 2010 7:44 AM > To: WISPA General List > Subject: [WISPA] NS2Loco ARP table strangeness > > I posted this to the UBNT list and haven't gotten a hit yet. > > I have an NS2L serving as an AP plugged into a MT 750. It's acting > strangely (wireless clients stay connected but periodically lose > connectivity so I started looking around. In the ARP table I found this: > > > IP Address MAC address Interface > 192.168.7.200:25:00:49:E5:6B BRIDGE > 24.56.178.140 00:00:00:00:00:00 BRIDGE > > > The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 > address, nor does any of the other equipment on the network. A reboot > doesn't clear the 24.56.178.140 address from the arp table. The MT's > connections list doesn't show 24.56.178.140. > > Anyone have any ideas? > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
I have not enabled it so I don't know the impact. Seems like it can't hurt but maybe the radios think there is a loop when there isn't and is shutting down? Just guessing at this point. - Jerry From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of RickG Sent: Saturday, September 11, 2010 2:34 PM To: WISPA General List Subject: Re: [WISPA] NS2Loco ARP table strangeness Yes. It could coincindence but I'll give it another whirl. What about Spanning Tree? On Sat, Sep 11, 2010 at 5:31 PM, Jerry Richardson mailto:jrichard...@aircloud.com>> wrote: WDS just simply allows transparent bridging. We run our in AP ADS and Station WDS and it works fine - better actually. Are you saying that after you changed to WDS you started dropping stations? I would suspect it's coincidence but I could be wrong. - Jerry From: wireless-boun...@wispa.org<mailto:wireless-boun...@wispa.org> [mailto:wireless-boun...@wispa.org<mailto:wireless-boun...@wispa.org>] On Behalf Of RickG Sent: Saturday, September 11, 2010 1:24 PM To: WISPA General List Subject: Re: [WISPA] NS2Loco ARP table strangeness I started turning on WDS mode on some of my UBNT AP's but started getting weird issues such as dropping stations. These are in bridge mode. Does the mode matter? On Sat, Sep 11, 2010 at 1:55 PM, Jerry Richardson mailto:jrichard...@aircloud.com>> wrote: Run the AP and SM in WDS mode. the radios do some funny things with ARP with it off. - Jerry -Original Message- From: wireless-boun...@wispa.org<mailto:wireless-boun...@wispa.org> [mailto:wireless-boun...@wispa.org<mailto:wireless-boun...@wispa.org>] On Behalf Of Greg Ihnen Sent: Thursday, September 09, 2010 7:44 AM To: WISPA General List Subject: [WISPA] NS2Loco ARP table strangeness I posted this to the UBNT list and haven't gotten a hit yet. I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely (wireless clients stay connected but periodically lose connectivity so I started looking around. In the ARP table I found this: IP Address MAC address Interface 192.168.7.200:25:00:49:E5:6B BRIDGE 24.56.178.140 00:00:00:00:00:00 BRIDGE The network is 192.168.7.0/24<http://192.168.7.0/24>. The MT doesn't show the 24.56.178.140 address, nor does any of the other equipment on the network. A reboot doesn't clear the 24.56.178.140 address from the arp table. The MT's connections list doesn't show 24.56.178.140. Anyone have any ideas? WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org<mailto:wireless@wispa.org> Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org<mailto:wireless@wispa.org> Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org<mailto:wireless@wispa.org> Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
Yes. It could coincindence but I'll give it another whirl. What about Spanning Tree? On Sat, Sep 11, 2010 at 5:31 PM, Jerry Richardson wrote: > WDS just simply allows transparent bridging. We run our in AP ADS and > Station WDS and it works fine - better actually. > > > > Are you saying that after you changed to WDS you started dropping stations? > I would suspect it’s coincidence but I could be wrong. > > > > - Jerry > > > > *From:* wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] *On > Behalf Of *RickG > *Sent:* Saturday, September 11, 2010 1:24 PM > *To:* WISPA General List > *Subject:* Re: [WISPA] NS2Loco ARP table strangeness > > > > I started turning on WDS mode on some of my UBNT AP's but started getting > weird issues such as dropping stations. These are in bridge mode. Does the > mode matter? > > On Sat, Sep 11, 2010 at 1:55 PM, Jerry Richardson < > jrichard...@aircloud.com> wrote: > > Run the AP and SM in WDS mode. > > the radios do some funny things with ARP with it off. > > - Jerry > > -Original Message- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Greg Ihnen > Sent: Thursday, September 09, 2010 7:44 AM > To: WISPA General List > Subject: [WISPA] NS2Loco ARP table strangeness > > I posted this to the UBNT list and haven't gotten a hit yet. > > I have an NS2L serving as an AP plugged into a MT 750. It's acting > strangely (wireless clients stay connected but periodically lose > connectivity so I started looking around. In the ARP table I found this: > > > IP Address MAC address Interface > 192.168.7.200:25:00:49:E5:6B BRIDGE > 24.56.178.140 00:00:00:00:00:00 BRIDGE > > > The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 > address, nor does any of the other equipment on the network. A reboot > doesn't clear the 24.56.178.140 address from the arp table. The MT's > connections list doesn't show 24.56.178.140. > > Anyone have any ideas? > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
WDS just simply allows transparent bridging. We run our in AP ADS and Station WDS and it works fine - better actually. Are you saying that after you changed to WDS you started dropping stations? I would suspect it's coincidence but I could be wrong. - Jerry From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of RickG Sent: Saturday, September 11, 2010 1:24 PM To: WISPA General List Subject: Re: [WISPA] NS2Loco ARP table strangeness I started turning on WDS mode on some of my UBNT AP's but started getting weird issues such as dropping stations. These are in bridge mode. Does the mode matter? On Sat, Sep 11, 2010 at 1:55 PM, Jerry Richardson mailto:jrichard...@aircloud.com>> wrote: Run the AP and SM in WDS mode. the radios do some funny things with ARP with it off. - Jerry -Original Message- From: wireless-boun...@wispa.org<mailto:wireless-boun...@wispa.org> [mailto:wireless-boun...@wispa.org<mailto:wireless-boun...@wispa.org>] On Behalf Of Greg Ihnen Sent: Thursday, September 09, 2010 7:44 AM To: WISPA General List Subject: [WISPA] NS2Loco ARP table strangeness I posted this to the UBNT list and haven't gotten a hit yet. I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely (wireless clients stay connected but periodically lose connectivity so I started looking around. In the ARP table I found this: IP Address MAC address Interface 192.168.7.200:25:00:49:E5:6B BRIDGE 24.56.178.140 00:00:00:00:00:00 BRIDGE The network is 192.168.7.0/24<http://192.168.7.0/24>. The MT doesn't show the 24.56.178.140 address, nor does any of the other equipment on the network. A reboot doesn't clear the 24.56.178.140 address from the arp table. The MT's connections list doesn't show 24.56.178.140. Anyone have any ideas? WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org<mailto:wireless@wispa.org> Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org<mailto:wireless@wispa.org> Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
On the AP? No. The station has to be bridge. On Sep 11, 2010 4:26 PM, "RickG" wrote: I started turning on WDS mode on some of my UBNT AP's but started getting weird issues such as dropping stations. These are in bridge mode. Does the mode matter? On Sat, Sep 11, 2010 at 1:55 PM, Jerry Richardson wrote: > > Run the AP... WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
I started turning on WDS mode on some of my UBNT AP's but started getting weird issues such as dropping stations. These are in bridge mode. Does the mode matter? On Sat, Sep 11, 2010 at 1:55 PM, Jerry Richardson wrote: > Run the AP and SM in WDS mode. > > the radios do some funny things with ARP with it off. > > - Jerry > > -Original Message- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Greg Ihnen > Sent: Thursday, September 09, 2010 7:44 AM > To: WISPA General List > Subject: [WISPA] NS2Loco ARP table strangeness > > I posted this to the UBNT list and haven't gotten a hit yet. > > I have an NS2L serving as an AP plugged into a MT 750. It's acting > strangely (wireless clients stay connected but periodically lose > connectivity so I started looking around. In the ARP table I found this: > > > IP Address MAC address Interface > 192.168.7.200:25:00:49:E5:6B BRIDGE > 24.56.178.140 00:00:00:00:00:00 BRIDGE > > > The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 > address, nor does any of the other equipment on the network. A reboot > doesn't clear the 24.56.178.140 address from the arp table. The MT's > connections list doesn't show 24.56.178.140. > > Anyone have any ideas? > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
Yeah, the very latest. 3.5.1 I should have recognized the IP, that's the one I use for NTP. Greg On Sep 11, 2010, at 2:11 PM, Jerry Richardson wrote: > Oh, nevermind. > > That IP is a Time Server. http://tf.nist.gov/tf-cgi/servers.cgi. Probably not > related to your problem. > > Is the AP running the latest firmware? > - Jerry > > > -Original Message- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Greg Ihnen > Sent: Saturday, September 11, 2010 11:30 AM > To: WISPA General List > Subject: Re: [WISPA] NS2Loco ARP table strangeness > > Thanks. The only clients to the AP are laptops. Would the WDS setting do > anything then? > > Greg > > On Sep 11, 2010, at 1:25 PM, Jerry Richardson wrote: > >> Run the AP and SM in WDS mode. >> >> the radios do some funny things with ARP with it off. >> >> - Jerry >> >> -Original Message- >> From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On >> Behalf Of Greg Ihnen >> Sent: Thursday, September 09, 2010 7:44 AM >> To: WISPA General List >> Subject: [WISPA] NS2Loco ARP table strangeness >> >> I posted this to the UBNT list and haven't gotten a hit yet. >> >> I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely >> (wireless clients stay connected but periodically lose connectivity so I >> started looking around. In the ARP table I found this: >> >> >> IP Address MAC address Interface >> 192.168.7.200:25:00:49:E5:6B BRIDGE >> 24.56.178.140 00:00:00:00:00:00 BRIDGE >> >> >> The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 >> address, nor does any of the other equipment on the network. A reboot >> doesn't clear the 24.56.178.140 address from the arp table. The MT's >> connections list doesn't show 24.56.178.140. >> >> Anyone have any ideas? >> >> >> >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> >> >> >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
Laptops will only do station mode. Other stations can do WDS but only if the ap supports it. On Sep 11, 2010 2:31 PM, "Greg Ihnen" wrote: Thanks. The only clients to the AP are laptops. Would the WDS setting do anything then? Greg On Sep 11, 2010, at 1:25 PM, Jerry Richardson wrote: > Run the AP and SM in WDS mode. > > the rad... WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
Mmmm. They need to update their dns. Makes it look like a cable user. Non-authoritative answer: 140.178.56.24.in-addr.arpa name = 24-56-178-140.co.warpdriveonline.com. On Sat, Sep 11, 2010 at 11:41 AM, Jerry Richardson wrote: > Oh, nevermind. > > That IP is a Time Server. http://tf.nist.gov/tf-cgi/servers.cgi. Probably not > related to your problem. > > Is the AP running the latest firmware? > - Jerry > > > -Original Message- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Greg Ihnen > Sent: Saturday, September 11, 2010 11:30 AM > To: WISPA General List > Subject: Re: [WISPA] NS2Loco ARP table strangeness > > Thanks. The only clients to the AP are laptops. Would the WDS setting do > anything then? > > Greg > > On Sep 11, 2010, at 1:25 PM, Jerry Richardson wrote: > >> Run the AP and SM in WDS mode. >> >> the radios do some funny things with ARP with it off. >> >> - Jerry >> >> -Original Message- >> From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On >> Behalf Of Greg Ihnen >> Sent: Thursday, September 09, 2010 7:44 AM >> To: WISPA General List >> Subject: [WISPA] NS2Loco ARP table strangeness >> >> I posted this to the UBNT list and haven't gotten a hit yet. >> >> I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely >> (wireless clients stay connected but periodically lose connectivity so I >> started looking around. In the ARP table I found this: >> >> >> IP Address MAC address Interface >> 192.168.7.2 00:25:00:49:E5:6B BRIDGE >> 24.56.178.140 00:00:00:00:00:00 BRIDGE >> >> >> The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 >> address, nor does any of the other equipment on the network. A reboot >> doesn't clear the 24.56.178.140 address from the arp table. The MT's >> connections list doesn't show 24.56.178.140. >> >> Anyone have any ideas? >> >> >> >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> >> >> >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
Oh, nevermind. That IP is a Time Server. http://tf.nist.gov/tf-cgi/servers.cgi. Probably not related to your problem. Is the AP running the latest firmware? - Jerry -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Greg Ihnen Sent: Saturday, September 11, 2010 11:30 AM To: WISPA General List Subject: Re: [WISPA] NS2Loco ARP table strangeness Thanks. The only clients to the AP are laptops. Would the WDS setting do anything then? Greg On Sep 11, 2010, at 1:25 PM, Jerry Richardson wrote: > Run the AP and SM in WDS mode. > > the radios do some funny things with ARP with it off. > > - Jerry > > -Original Message- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Greg Ihnen > Sent: Thursday, September 09, 2010 7:44 AM > To: WISPA General List > Subject: [WISPA] NS2Loco ARP table strangeness > > I posted this to the UBNT list and haven't gotten a hit yet. > > I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely > (wireless clients stay connected but periodically lose connectivity so I > started looking around. In the ARP table I found this: > > > IP Address MAC address Interface > 192.168.7.200:25:00:49:E5:6B BRIDGE > 24.56.178.140 00:00:00:00:00:00 BRIDGE > > > The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 address, > nor does any of the other equipment on the network. A reboot doesn't clear > the 24.56.178.140 address from the arp table. The MT's connections list > doesn't show 24.56.178.140. > > Anyone have any ideas? > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
Thanks. The only clients to the AP are laptops. Would the WDS setting do anything then? Greg On Sep 11, 2010, at 1:25 PM, Jerry Richardson wrote: > Run the AP and SM in WDS mode. > > the radios do some funny things with ARP with it off. > > - Jerry > > -Original Message- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Greg Ihnen > Sent: Thursday, September 09, 2010 7:44 AM > To: WISPA General List > Subject: [WISPA] NS2Loco ARP table strangeness > > I posted this to the UBNT list and haven't gotten a hit yet. > > I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely > (wireless clients stay connected but periodically lose connectivity so I > started looking around. In the ARP table I found this: > > > IP Address MAC address Interface > 192.168.7.200:25:00:49:E5:6B BRIDGE > 24.56.178.140 00:00:00:00:00:00 BRIDGE > > > The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 address, > nor does any of the other equipment on the network. A reboot doesn't clear > the 24.56.178.140 address from the arp table. The MT's connections list > doesn't show 24.56.178.140. > > Anyone have any ideas? > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
Run the AP and SM in WDS mode. the radios do some funny things with ARP with it off. - Jerry -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Greg Ihnen Sent: Thursday, September 09, 2010 7:44 AM To: WISPA General List Subject: [WISPA] NS2Loco ARP table strangeness I posted this to the UBNT list and haven't gotten a hit yet. I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely (wireless clients stay connected but periodically lose connectivity so I started looking around. In the ARP table I found this: IP Address MAC address Interface 192.168.7.200:25:00:49:E5:6B BRIDGE 24.56.178.140 00:00:00:00:00:00 BRIDGE The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 address, nor does any of the other equipment on the network. A reboot doesn't clear the 24.56.178.140 address from the arp table. The MT's connections list doesn't show 24.56.178.140. Anyone have any ideas? WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
I did a restore defaults, reflashed the firmware, and reprogrammed the NS2L and it's acting fine. No more strange ARP table entries I remembered something that might have caused this. It's something that I believe has gotten me before in the past. When one changes the config of UBNT gear, the process is 1 change the setting, 2 click the change button, and 3 click the apply button. Well after one clicks the change button if one is too quick to hit the apply button (failing to wait for the web page to fully redraw) it seems that what you see on your screen when the page is refreshing gets applied to the unit. I've noticed that during that page refresh the page will first show defaults and then will change to your settings. Maybe I'm wrong, but it sure seems like it's happened to me more than once. So out of habit now I wait till I see that my browser says "done" and I wait an extra 5 or so seconds before hitting the apply button. Greg On Sep 9, 2010, at 11:29 AM, Jeromie Reeves wrote: > Normally that would be an effect of ARP trying to find a IP but not > locating it, thus no MAC entry for it. At first glance I would say it > was just a leaky IP, but it might be more then that. > > On Thu, Sep 9, 2010 at 8:38 AM, Greg Ihnen wrote: >> Thanks! It's a satellite internet feed from a company here in Venezuela. We >> have a 201.222.12.x/30. The wireless client to that NS2L AP does use a VPN >> (Witopia), but the VPN doesn't give out public IPs. I also use Witopia and I >> just connected and no new or strange ARP entries appeared. >> >> What I see on all my APs here is the only ARP entries I ever see are the >> router and me when I log into the AP. >> >> The MT Router's ARP table agrees with the clients' IP addresses and MAC >> addresses and that strange entry isn't there. >> >> How could the ARP table have a MAC address of all zeros? >> >> Thanks! >> Greg >> >> On Sep 9, 2010, at 10:41 AM, Jeromie Reeves wrote: >> >>> How is this site feed, that is a cable service IP. Have you cross >>> checked the wireless connect list with the arp list to see if all >>> connected clients have valid IPs? I some times see funny ARP entries >>> for static IP's and for IPs that leak client networks. Sometimes MTs >>> hotspot will show website IP's as being local. >>> >>> On Thu, Sep 9, 2010 at 7:43 AM, Greg Ihnen wrote: I posted this to the UBNT list and haven't gotten a hit yet. I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely (wireless clients stay connected but periodically lose connectivity so I started looking around. In the ARP table I found this: IP Address MAC address Interface 192.168.7.200:25:00:49:E5:6B BRIDGE 24.56.178.140 00:00:00:00:00:00 BRIDGE The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 address, nor does any of the other equipment on the network. A reboot doesn't clear the 24.56.178.140 address from the arp table. The MT's connections list doesn't show 24.56.178.140. Anyone have any ideas? WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ >>> >>> >>> >>> WISPA Wants You! Join today! >>> http://signup.wispa.org/ >>> >>> >>> WISPA Wireless List: wireless@wispa.org >>> >>> Subscribe/Unsubscribe: >>> http://lists.wispa.org/mailman/listinfo/wireless >>> >>> Archives: http://lists.wispa.org/pipermail/wireless/ >> >> >> >> >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://sig
Re: [WISPA] NS2Loco ARP table strangeness
Normally that would be an effect of ARP trying to find a IP but not locating it, thus no MAC entry for it. At first glance I would say it was just a leaky IP, but it might be more then that. On Thu, Sep 9, 2010 at 8:38 AM, Greg Ihnen wrote: > Thanks! It's a satellite internet feed from a company here in Venezuela. We > have a 201.222.12.x/30. The wireless client to that NS2L AP does use a VPN > (Witopia), but the VPN doesn't give out public IPs. I also use Witopia and I > just connected and no new or strange ARP entries appeared. > > What I see on all my APs here is the only ARP entries I ever see are the > router and me when I log into the AP. > > The MT Router's ARP table agrees with the clients' IP addresses and MAC > addresses and that strange entry isn't there. > > How could the ARP table have a MAC address of all zeros? > > Thanks! > Greg > > On Sep 9, 2010, at 10:41 AM, Jeromie Reeves wrote: > >> How is this site feed, that is a cable service IP. Have you cross >> checked the wireless connect list with the arp list to see if all >> connected clients have valid IPs? I some times see funny ARP entries >> for static IP's and for IPs that leak client networks. Sometimes MTs >> hotspot will show website IP's as being local. >> >> On Thu, Sep 9, 2010 at 7:43 AM, Greg Ihnen wrote: >>> I posted this to the UBNT list and haven't gotten a hit yet. >>> >>> I have an NS2L serving as an AP plugged into a MT 750. It's acting >>> strangely (wireless clients stay connected but periodically lose >>> connectivity so I started looking around. In the ARP table I found this: >>> >>> >>> IP Address MAC address Interface >>> 192.168.7.2 00:25:00:49:E5:6B BRIDGE >>> 24.56.178.140 00:00:00:00:00:00 BRIDGE >>> >>> >>> The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 >>> address, nor does any of the other equipment on the network. A reboot >>> doesn't clear the 24.56.178.140 address from the arp table. The MT's >>> connections list doesn't show 24.56.178.140. >>> >>> Anyone have any ideas? >>> >>> >>> >>> WISPA Wants You! Join today! >>> http://signup.wispa.org/ >>> >>> >>> WISPA Wireless List: wireless@wispa.org >>> >>> Subscribe/Unsubscribe: >>> http://lists.wispa.org/mailman/listinfo/wireless >>> >>> Archives: http://lists.wispa.org/pipermail/wireless/ >>> >> >> >> >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
Thanks! It's a satellite internet feed from a company here in Venezuela. We have a 201.222.12.x/30. The wireless client to that NS2L AP does use a VPN (Witopia), but the VPN doesn't give out public IPs. I also use Witopia and I just connected and no new or strange ARP entries appeared. What I see on all my APs here is the only ARP entries I ever see are the router and me when I log into the AP. The MT Router's ARP table agrees with the clients' IP addresses and MAC addresses and that strange entry isn't there. How could the ARP table have a MAC address of all zeros? Thanks! Greg On Sep 9, 2010, at 10:41 AM, Jeromie Reeves wrote: > How is this site feed, that is a cable service IP. Have you cross > checked the wireless connect list with the arp list to see if all > connected clients have valid IPs? I some times see funny ARP entries > for static IP's and for IPs that leak client networks. Sometimes MTs > hotspot will show website IP's as being local. > > On Thu, Sep 9, 2010 at 7:43 AM, Greg Ihnen wrote: >> I posted this to the UBNT list and haven't gotten a hit yet. >> >> I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely >> (wireless clients stay connected but periodically lose connectivity so I >> started looking around. In the ARP table I found this: >> >> >> IP Address MAC address Interface >> 192.168.7.200:25:00:49:E5:6B BRIDGE >> 24.56.178.140 00:00:00:00:00:00 BRIDGE >> >> >> The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 >> address, nor does any of the other equipment on the network. A reboot >> doesn't clear the 24.56.178.140 address from the arp table. The MT's >> connections list doesn't show 24.56.178.140. >> >> Anyone have any ideas? >> >> >> >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
Re: [WISPA] NS2Loco ARP table strangeness
How is this site feed, that is a cable service IP. Have you cross checked the wireless connect list with the arp list to see if all connected clients have valid IPs? I some times see funny ARP entries for static IP's and for IPs that leak client networks. Sometimes MTs hotspot will show website IP's as being local. On Thu, Sep 9, 2010 at 7:43 AM, Greg Ihnen wrote: > I posted this to the UBNT list and haven't gotten a hit yet. > > I have an NS2L serving as an AP plugged into a MT 750. It's acting strangely > (wireless clients stay connected but periodically lose connectivity so I > started looking around. In the ARP table I found this: > > > IP Address MAC address Interface > 192.168.7.2 00:25:00:49:E5:6B BRIDGE > 24.56.178.140 00:00:00:00:00:00 BRIDGE > > > The network is 192.168.7.0/24. The MT doesn't show the 24.56.178.140 address, > nor does any of the other equipment on the network. A reboot doesn't clear > the 24.56.178.140 address from the arp table. The MT's connections list > doesn't show 24.56.178.140. > > Anyone have any ideas? > > > > WISPA Wants You! Join today! > http://signup.wispa.org/ > > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > WISPA Wants You! Join today! http://signup.wispa.org/ WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
