After iOS 6.1 - Issue with auto-switching from 3G to LTE

After updating my iPhone 5 to iOS 6.1 it is not switching automatically between 3G and LTE on the AT&T network. It has happened a few times today where the phone goes to 3G, and it will not switch back to LTE unless I toggle Airplane mode. Any ideas other than restarting the phone and resetting network settings?

I have the same type of problem. I leave my phone in the same place all day & most of the time it has 3G but then loses it and goes on Edge which *****.
Why does it do this?

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IOS Mail syncing issues with iCloud - emails from 1970!!!!!

Hi
I woke up this morning to find some very weird behaviour on my iOS devices (iPhone 5 32GB, iPad 2 32GB).
Both mail apps are synced to my mail accout with icloud yet both only seem willing to sync with all email from today and yesterday, and then only show emails from late November 2012. My iPad also seems to believe that I was sent some emails from 01/01/1970!!!!
As far as I am aware all was fine yesterday, and all seems to be fine with mail on my Mac.
Any advice much appreciated,
I deleted the account from my phone and then re-added it but the problem was still there.
Many thanks
Andy

I have previously successfully fixed similar problem by resetting all settings. Settings - general - reset - reset all settings. Do not click the line that says erase content. You will lose your screen wallpaper, your wifi password and other minor stuff that is not worth mentioning, but nothing important.

Experincing issues with 2960X switch

Hi there.
We are experincing issues with 2960X switch losing the ability to recognise the modules that are inserted in SFP ports.
Initially, the modules are recognised, usable and will happily participate in cross-stack etherchannels. However, after a period of time - and this ranges from a couple of hours to a few days, the links go down on the 2960X-side but are still registered as up on at the other end of the etherchannel.
2960X stack 1      Po1(SD)         LACP      Gi3/0/49(D) Gi3/0/51(D)
3750G stack 2      Po2(SD)         LACP      Gi1/0/23(I) Gi2/0/22(I)
When the link fails, the member switch loses the ability to identify modules inserted - it knows they are there, but it cannot identify them. Having a look at the controller for one of them and it's having trouble,see below:-
sh controllers ethernet-controller gi3/0/49 phy detail
GigabitEthernet3/0/49 (gpn: 457, port-number: 49)
hulc_sfp_iic_intf_read_eeprom sfp _index 0 yeti_iic_read_retry fail
hulc_sfp_iic_intf_read_eeprom sfp _index 0 yeti_iic_read_retry fail
hulc_sfp_iic_intf_read_eeprom sfp _index 0 yeti_iic_read_retry fail
A 'sh int' gives:-
Auto-duplex, Auto-speed, link type is auto, media type is unknown.
Reboot the stack or just the member and everything resets and works again - for a period of time. I've swapped from compatible to Cisco-brand modules inbetween restarts and it doesn't prevent the issue reoccuring.
The slots all fail at the same time and once they're in the error state, that switch has to be restarted before it will recongnise anything inserted in any slot.
I have this issue on two seperate stacks in two different sites. We're running 15.0(2)EX4.
Has anyone seen anything like this? Particularly interested in this which I've seen using the sh controllers cmd and on the console once after a reboot. hulc_sfp_iic_intf_read_eeprom sfp _index 0 yeti_iic_read_retry fail
Any thoughts would be greatly appreciated.
Aid

Hi Team
We happen case GLC-T with Catalyst 2960 Hang , It can't work
We was reload switch but same ( GLC-T with Catalyst 2960 Hang)
and use command bellow
Switch97#
Switch97#
Switch97#sh int gi 1/0/26 transceiver 5 transceiver de
Switch97#sh int gi 1/0/25 transceiver detail
hulc_sfp_iic_intf_read_eeprom sfp _index 0 yeti_iic_read_retry fail
hulc_sfp_iic_intf_read_eeprom sfp _index 0 yeti_iic_read_retry fail
hulc_sfp_iic_intf_read_eeprom sfp _index 0 yeti_iic_read_retry failDiagnostic Monitoring is not implemented.
Switch97#
Switch97#
Switch97#sh int gi 1/0/25 transceiver detail 6 transceiver de
Switch97#sh int gi 1/0/26 transceiver detail
hulc_sfp_iic_intf_read_eeprom sfp _index 1 yeti_iic_read_retry fail
hulc_sfp_iic_intf_read_eeprom sfp _index 1 yeti_iic_read_retry fail
hulc_sfp_iic_intf_read_eeprom sfp _index 1 yeti_iic_read_retry failDiagnostic Monitoring is not implemented.
We try IOS Software EX3, EX4, EX5 and 15-2.2 but can't problem
Please suggest case to me

I am having issues with streaming music from iTunes on my MacBook Pro to my audio system through AirPlay. Works perfectly with my iPod Touch. The AirPlay icon appears irregularly in iTunes and when selected doesn't connect. Running latest IOS software.

I am having issues with streaming music from iTunes on my MacBook Pro to my audio system through AirPlay. Works perfectly with my iPod Touch. The AirPlay icon appears irregularly in iTunes and when selected doesn't connect. Running latest IOS software.

Try:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Unsync all music and resync
- Reset all settings
Go to Settings > General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem, make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar
You said:
No, I do not want to "factory reset" my iPod. No I do not wish to do anything crazy long or hard to fix this.
That may be necessary, It is not what you want to do/not do but what is required to resolve your problem.

So, about a week ago my macbook pro started having lots of issues: wifi connectivity, slow performance, sound issues, spotlight wasn't working. After going through the issues with apple support, they decided the best course of action was to erase it...

So, about a week ago my macbook pro started having lots of issues: wifi connectivity, slow performance, sound issues, spotlight wasn't working. After going through the issues with apple support, they decided the best course of action was to erase the hard drive and do a reinstall. Since I have a recent backup this seemed like a good enough option. They were kind enough to send me a copy of the snow leopard disk to do the install since we couldn't get it to complete through the disk utility. Not sure why, since it says we are fully connected, it just never completed.
Anyway, so now that you have the background here is the new issue. The macbook pro keeps spitting out the disk I'm trying to install from. Disk utility and using the 'Startup Disk' function from the apple menu doesn't read the disk.
Can anyone suggest a solution to this vexing problem?
Thanks in advance.

Jeremy.Laurin,
have you tried agb76’s approach here?

Auto switch from LAN to WIFI

I am looking for some software or a way to auto switch from LAN to WiFI if there no internet connection.
This history of this is we have a XP machine that runs a process and its just left on for this and nothing else, with no keyb or mouse connected and we just remote to it if needed. Our internet connection has issues and quite often drops out, but local
LAN obviously stays up, we have a WiFi connection to another site opposite that is ok, question is does anyone know any software that will for example ping a external host every so often and if there is no response will auto switch from LAN to WiFi connection
automatic.
Thanks.

Please see:
What is wireless AutoSwitch?
Carey Frisch

Do the latest iMacs (new slim version) still support auto-switching from 220V to 110V?

do the latest iMacs (new slim version) still support auto-switching from 220V to 110V?

Yes. Apple power supplies work with voltages between 110 and 240 v.
Allan

Issues with RAW files from my 7D

I have Aperture 1.5.6 on my computer and the software updater says that is the current version. I shoot with a 20D and a 7D. I upload my raw files to Aperture and edit them from there and then process for a jpeg. However, every time I upload a raw file from my 7D I get the following message when I click on it to edit it: Unsupported Image format.
Any words of advice, other than just buy Aperture 3??

I have Aperture 2.X and had zero issues with RAW files from a 7D, so I think the problem is you are on 1.X. Converting to DNG first was a good suggestion if you don't want to purchase 3.X. Yet another reason to hate proprietary raw image file formats.......

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I am having an issue with routing with one of my Cisco 3550 switches. I know the 3550s are EoL but some of us have to work with what we have.
I am using a 3550 on either side of a Layer 2 link. The Layer 2 link is 2 Extreme Summit X-440 switches with Microwave between the switches. I have a VLAN configured on both switches and tagged on the ports connected to the Microwave. The 3550 switch on each end is configured for IP routing but I cannot pass traffic between the switches. If I unplug the switch on the local end and plug in a laptop, I can ping the switch on the remote end and access devices at the remote end.
I know this should work because I am doing the same thing over another Microwave link and Layer 2 link using another 3550 and a HP ProCurve at the remote end.
Here are the configs for each 3550:
Local end; Port Fa0/23 goes to the Remote Side. Port Fa0/24 goes to the rest of the network
Current configuration : 5417 bytes
! No configuration change since last restart
version 12.2
no service pad
service timestamps debug datetime localtime show-timezone
service timestamps log datetime localtime show-timezone
no service password-encryption
service sequence-numbers
hostname Brindley3550
enable secret 5 $1$3A.n$lzBUQg.fn4hJ7f0jEOqe71
no aaa new-model
clock timezone UTC -6
clock summer-time UTC recurring 1 Sun Apr 2:00 1 Sun Nov 2:00
mls qos map cos-dscp 0 8 16 26 32 46 48 56
mls qos min-reserve 5 170
mls qos min-reserve 6 10
mls qos min-reserve 7 65
mls qos min-reserve 8 26
mls qos
ip subnet-zero
ip routing
ip domain-name morgan911.net
ip name-server 1.2.150.11
ip name-server 1.2.150.5
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
vlan internal allocation policy ascending
interface FastEthernet0/1
switchport access vlan 18
switchport mode dynamic desirable
spanning-tree portfast
{Removed for Brevity}
|
interface FastEthernet0/7
switchport access vlan 13
switchport mode dynamic desirable
spanning-tree portfast
interface FastEthernet0/8
switchport access vlan 13
switchport mode dynamic desirable
spanning-tree portfast
{Removed for Brevity}
interface FastEthernet0/23
description To Gum Springs via Extreme P10
no switchport
ip address 1.2.147.1 255.255.255.252
speed 100
duplex full
interface FastEthernet0/24
description To Flint via Ceragon Eth 2
switchport trunk encapsulation dot1q
switchport mode trunk
speed 100
duplex full
mls qos trust cos
auto qos voip trust
wrr-queue bandwidth 20 1 80 1
wrr-queue min-reserve 1 5
wrr-queue min-reserve 2 6
wrr-queue min-reserve 3 7
wrr-queue min-reserve 4 8
wrr-queue cos-map 1 0 1 2 4
wrr-queue cos-map 3 3 6 7
wrr-queue cos-map 4 5
priority-queue out
spanning-tree link-type point-to-point
interface GigabitEthernet0/1
switchport trunk encapsulation dot1q
switchport mode trunk
interface GigabitEthernet0/2
switchport access vlan 10
switchport trunk native vlan 50
switchport mode dynamic desirable
spanning-tree portfast trunk
interface Vlan1
ip address 1.2.145.2 255.255.255.0
ip default-gateway 1.2.145.1
ip classless
ip route 0.0.0.0 0.0.0.0 1.2.145.1
ip route 1.2.165.0 255.255.255.240 1.2.147.2
ip route 1.2.166.0 255.255.255.240 1.2.147.2
ip http server
snmp-server community public RO
snmp-server community public/RO RO
snmp-server location Brindlee Mountain Tower Site
snmp-server contact Jamey Wright
snmp-server enable traps snmp authentication linkdown linkup coldstart warmstart
snmp-server enable traps cluster
snmp-server enable traps entity
snmp-server enable traps envmon fan shutdown supply temperature
snmp-server enable traps vtp
snmp-server enable traps vlancreate
snmp-server enable traps vlandelete
snmp-server enable traps flash insertion removal
snmp-server enable traps port-security
snmp-server enable traps config
snmp-server enable traps syslog
snmp-server enable traps mac-notification
snmp-server enable traps vlan-membership
snmp-server host 1.2.150.100 public tty envmon syslog snmp
control-plane
ntp clock-period 17180143
ntp server 1.2.150.21
end
And this is the config for the remote end. Port Fa0/24 is the port for the link back to the local end.
Current configuration : 5058 bytes
version 12.2
no service pad
service timestamps debug datetime localtime show-timezone
service timestamps log datetime localtime show-timezone
no service password-encryption
service sequence-numbers
hostname GS3550
enable secret 5 $1$3A.n$lzBUQg.fn4hJ7f0jEOqe71
no aaa new-model
clock timezone UTC -6
clock summer-time UTC recurring
mls qos map cos-dscp 0 8 16 24 32 46 46 56
udld aggressive
ip subnet-zero
ip routing
ip domain-name morgan911.net
ip name-server 1.2.150.11
spanning-tree mode pvst
spanning-tree extend system-id
vlan internal allocation policy ascending
interface FastEthernet0/1
switchport access vlan 21
switchport mode dynamic desirable
spanning-tree portfast
interface FastEthernet0/2
switchport access vlan 21
switchport mode dynamic desirable
power inline delay shutdown 20 initial 300
spanning-tree portfast
{Removed for Brevity}
interface FastEthernet0/23
switchport access vlan 22
switchport trunk encapsulation dot1q
switchport mode trunk
speed 100
duplex full
spanning-tree portfast
interface FastEthernet0/24
description To Brindlee via Extreme P10
switchport mode dynamic desirable
(Is a member of VLAN 1)
speed 100
spanning-tree portfast
interface GigabitEthernet0/1
switchport trunk encapsulation dot1q
switchport mode trunk
interface GigabitEthernet0/2
switchport mode dynamic desirable
spanning-tree portfast
interface Vlan1
ip address 1.2.147.2 255.255.255.252
interface Vlan21
ip address 1.2.165.1 255.255.255.240
ip helper-address 1.2.150.11
ip helper-address 1.2.150.5
interface Vlan22
ip address 1.2.166.1 255.255.255.240
ip helper-address 1.2.150.5
ip helper-address 1.2.150.11
ip default-gateway 1.2.147.1
ip classless
ip route 0.0.0.0 0.0.0.0 1.2.147.1 10
ip http server
snmp-server community public RO
snmp-server enable traps snmp authentication linkdown linkup coldstart warmstart
snmp-server enable traps cluster
snmp-server enable traps entity
snmp-server enable traps envmon fan shutdown supply temperature
snmp-server enable traps vtp
snmp-server enable traps vlancreate
snmp-server enable traps vlandelete
snmp-server enable traps flash insertion removal
snmp-server enable traps port-security
snmp-server enable traps config
snmp-server enable traps hsrp
snmp-server enable traps bridge newroot topologychange
snmp-server enable traps syslog
snmp-server enable traps mac-notification
snmp-server enable traps vlan-membership
snmp-server host 1.2.150.100 public envmon syslog snmp
control-plane
ntp clock-period 17180192
ntp server 1.2.150.21 key 0 prefer
Ideas? Anything stand out as grossly wrong? I have worked on this for 2 days and am at a loss.
Thanks
Jamey

Sorry for the delay in replying. Other items at the office took priority over this project. I tried that and no change. I pulled the switch from the remote site and took it back to the local end and connected the switches with a crossover cable and everything works fine. I have pretty much determined that it is an issue with the config in one of the Extreme switches. The config in those look pretty normal but there are a few things I am unsure of. Guess I'll see if there is a similar site for Extreme gear.
Thanks
Jamey

Black screen after login while on battery with graphics switching enabled

Getting a black screen after entering my password while logging into my account while on battery with graphics switching enabled. Everything is up and running, I just can't see it.
I can log into the guest account on battery
I can log into my account while plugged into power
I can log into my account on battery if graphics switching is disabled
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As a work around for now, I can run with graphics switching disabled, but I'd like to solve this so I get longer battery life.
MacBook Pro Retina 15"
Mountain Lion
All updates applied

I had the same issue and managed to reslove it.
Shut down your machine.
Power it back on while holding the 'shift' key (left or right, doesn't matter)
You will see a greay progress bar go across the screen while you boot in to 'safe boot'
Once booted, login, and go to Energy Saver and turn on 'Automatic Graphics Switching'.
Reboot back in to normal mode, and you should be able to log back in and see again.
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Hope it helps!
Cheers!

IOS Calendar Synch Issue with Google - iOS 8.1.3

I upgraded to iOS 8.1.3 a few days ago, and since then, am finding that my iPhone is not synching properly with changes to my Google calendar made on other devices. Opening iOS calendar presents me with the spinning wheel for several minutes. To rectify the problem, I have to reboot or shut down the device entirely. When it comes back on, everything works fine.
If this happened just once, I would have chocked it up to an anomaly. However, the behavior I described just happened for the second time in three days. First time was on LTE and this morning while my device was on my home FiOS WiFi.
Nothing else appears awry, and upon reboot via a "soft" shut-down or hard reboot, calendar functions return to normal.
Appreciate some input ....
Many thanks.
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I Found if I do a soft reset it triggers my phone to start working though it lasts for 20-30 minutes and resorts back to issue again. I've also noticed AirPlay no longer functions properly which I realized after I updated my iPad to 8.1.3 which I regularly used for AirPlay so I tried it on my iPhone and it didn't work as well I tried it on my wife's iPhone and hers no longer works either. Wow! Disappointed to say the least. I know I can't be the only one frustrated with these 8+ updates as I've read it seems to be ongoing with thousands of others reporting online. It's not just the hard earned money spent on Apple products though when life becomes dependent upon using the products it seriously interfere with use

IOS 6 battery issue with iphone 4s

My Battery is getting low in drastically

Good to see others have the same problem... I started with 65% this mornig at 7 am - now, after some whatsapp and aprox. 5(!) minutes of gaiming I'm down to 36% at 10 am... what's going on?
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I already used some tips&tricks, reseted the phone - nothing helped.
Have the 4S
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Hi
I have just upgraded from an iPhone 4 (iOS 7) to an iPhone 6 (iOS 8) and am having an issue with my pop email account. I used my iPhone 4 backup to set up new iPhone, so all the settings were as they were in my old phone. I have two email accounts, one is an IMAP account and the other is a POP account (which is my main email), I have no problems connecting to the server and downloading emails when connected via 4G (its super fast), but when I am connected via wifi, the POP account takes ages to connect to the server and check for emails (stuck on checking for email). I can speed up the process by closing mail app completely and reopening, then it checks and downloads really quickly (IMAP account has no problems), but this is frankly a pain.
I have spent ages on the phone with Apple support, who have got me to delete my POP email account twice, reset network settings, reset the phone using on/off button and home button, all to no avail. They are intent on telling me it's my email service providers fault, but as I pointed out there is no issue on 4G and my old iPhone (using iOS 7) on wifi has no issues, so can't be email provider. I have also tried using Apple's wifi in store to rule out router issue and the problem happened there too.
Have now run out of suggestions and options. I'm not sure if it's the phone itself, either a hardware or software issue (Apple support think not). Someone told me that it could be the wifi on my phone blocking the connection to the server. I have an appointment booked at the genius brand they have suggested wiping the phone and setting up as a new phone to see if the problem occurs, but this seems a bit drastic and I would lose all messages etc. Any help would be appreciated.

I have solved the issue! I tried my pop account on other devices with iOS 8 and the same thing happened, so I deduced that the issue is a glitch in iOS 8 with wifi and pop accounts. I managed to get hold of the IMAP settings for my email provider and all seems to be well. Happy days!

Problems after iOS 6.0 update with iMessage and FaceTime

After iOS 6.0 update i had problems to used iMessage and FaceTime

Messages will almost send but stop right before completion. FaceTime will go through only after multiple attempts. After that iMessage will work for a little while. Have talked with folks at apple support but they did not have a solution. Have tried both closing out the programs as well as turning the iPod off and back on. Neither has solved the problem. Any suggestions would be great! Thanks for your help.

Netbooting issue with Netgear switches

Hi,
We’ve started having issues with Netbooting since we recently replaced our network hardware, going from very old (10 yrs +) 3Com switches running at 100MB to desktop / 1GB backbone to brand new Netgear switches at 1GB desktop / 10GB backbone.
On the old network hardware Netbooting would work fine, showing a list of Netboot images that we are able to boot from with no issue (mainly used for DeployStudio). We have two Mac servers on our network, and now, rather than being able to get a list of Netboot images, it seemingly selects one of the two “Default” images (one for each server) at random. Whichever image is selected works correctly, but we now have no way of choosing at time of bootup.
Other than replacing the switches, nothing else has changed (that I am aware of) that could have caused this to stop working. However, some relevant info:
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Spanning Tree is enabled on the switches (set to Rapid Spanning Tree – 802.1w). Have also tried with STP turned off totally as I understand this may make a difference – however it did not.
The infrastructure is a mixed network, with both Windows PC’s/Servers sitting on the same network as the Macs. DHCP is supplied by one of the Windows servers.
No VLAN’s are set up – all running on same network.
Both Mac servers are sitting in different physical locations on the network. One is running 10.9.4 and the other on 10.6.8
If I boot holding down Option then I only see the local hard disk.
If I boot holding down either N or Option N then the Mac boots using one of the two Default Netboot images, seemingly at random, from one of the two Mac servers. This is as expected for Option N, but N alone used to bring up a list of images (including those not selected as the default on either server).
All the netboot images show up correctly within the Startup Disk option within System Preferences. I can then boot successfully from any of them in this manner, and am therefore able to get round my problem in the short term, but of course this isn’t ideal.
I have tried setting the netinstall images to be available both over HTTP and NFS, but this has no effect. Also there are no access restrictions in place for any of the images.
I’m not 100% convinced that the issue is related to swapping to Netgear switches. Particularly as no specific configuration was ever done on the old 3Com switches to get netboot working (it just worked from the start). Also, the new switches are so much quicker than the old ones. That said it seems far too coincidental that this started happening when the switches were swapped over, and that as I said before, nothing else has changed.
If there’s anything anyone can suggest that I can check, both with the switch configuration or otherwise, I’d be really grateful.
Finally, just to say I’m more a Windows person than a Mac man, so treat me gently J
Cheers,
LSDWho

NetBoot uses DHCP to look for available NetBoot servers so when you hold down just N at boot time it sends a DHCP query asking NetBoot servers to advertise themselves. This might therefore suggest the issue is DHCP related. (Strictly speaking NetBoot uses BSDP - Boot Service Discovery Protocol.)
Note: This use of DHCP by NetBoot does not normally conflict with a real full-blown DHCP server which would ignore this type of query. So it should not cause an issue with your Windows DHCP server.
Since it might be DHCP related I would look at the following -
http://kb.netgear.com/app/answers/detail/a_id/21984/~/what-is-a-dhcp-l2-relay-an d-how-does-it-work-with-my-manged-switch%3F
http://kb.netgear.com/app/answers/detail/a_id/21990/~/how-do-i-configure-a-dhcp- l3-relay-using-the-web-interface-on-my-managed-switch%3F
I would then see if you can disable DHCP relay functionality and also any other related features like DHCP filtering. If you have not already done so it might be worth checking for any firmware updates and installing those as often 'new' switches out of the box will have shipped with older firmware.

After iOS 6.1 - Issue with auto-switching from 3G to LTE

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