Cisco Bug Discussions

Resolved! CSCvf71749 - Key Reinstallation attacks against WPA protocol - 1

Dear All, We have 3 nos of 8821 phones running firmware (sip8821.11-0-2SR2-1) however the bug id says the affected firmware as unknown. should we consider upgrading the firmware to next fix release or wait for next advisory or rather open a TAC as ...

CSCvf96789 - Key Reinstallation attacks against WPA protocol WAP321

Knowing this unit has not seen an update for an eternity by technology standards, will it receive an update to address this problem? We have many in service and I am sure we are not the only ones still using it. PLEASE NOTE: The post below by L...

CSCub93048 - NHRP error message should indicate node IP that triggers the Error

the Router (2911) is using DMVPN over an internet circuit for access if we reboot the router it comes up for say 2-3 mins and then goes down again

CSCve32330 - percentUTIL-6-RANDOM A pseudo-random number was generated twice in succession

One workaround could be logging discriminators, like: logging discriminator FILTER severity drops 6 facility drops %UTIL mnemonics drops RANDOM logging console discriminator FILTERlogging monitor discriminator FILTER

CSCva86626 - HTML5 Guacamole server requires page refresh - 1

I have the same problem. If the Cisco could just solve this problem...Software Version 9.6(2)7

CSCva34879 - AP3800 - AP stucks in waiting for uplink ip address%27 - 1

Hi. Really - no plans for patch for this Bug?

cisco 2960x rebooting

Hello, I have a big problem my cisco c2960x-48TS-L rebooting after error POST: PortASIC Port Loopback Tests : BeginPOST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 26POST: PortASIC Port Loopback Tests : End, Status Failed Er...

CSCuw09246 - Jabber iPhone - Need push notifications to prevent background kill

Hi Cisco Team, Any update on this issue. We tried enabling Push notifications on CUCM, still the users are going offline. Thanks, Benoy Leslie

CSCvg04920 - RU or PCD Migration to 12.x Causes GUI%2FDB Errors On Existing Device Updates

I am experiencing this bug. If you clear out all the fields with spaces and then try ti save, you get the invalid ipv6 message. I do have a sort-of work around. If you delete the DN and recreate it, then the new DN works perfectly fine.

CSCvg94597 - RV34x S2S VPN status shows up but stops passing traffic

Oh gawd

CSCvf87731 - WLC Crash during AP join failure - 5

I have a problem with the air-ap3802i-z-k9 AP, I upgraded the 5500 model 5508 controller with the 8.3.133.0 software, but I have an ssid that authenticates via mac address, but is no longer connected. can you help me ?

CSCur98596 - DRS support for aes256-ctr ciphers

I notice there is no plan to fix this bug. Why is that? It seems UCM should be upgraded to support aes256 or other more secure ciphers.

CSCvg17012 - High CPU with Mac PT

Using MacOS 10.13.1 and WebEx PT 32.7.0.47 this is still an issue. CPU usage seems to become pegged after some extended period of use, with or without actually using the tools. Closing the app and reopening fixes this, but it's quite the battery ki...