Cisco Switching/Routing :: WS-C3560G-48PS-S Power Cord
Nov 23, 2011I need to prepare a Bill of Material for WS-C3560G-48PS-S switch.
Whether we should go for CAB-AC-JPN - AC power cord for Japan OR CAB-AC-ACE AC power cord for Europ
ADVERTISEMENT
Cisco Switching/Routing ::WS-C3560G-48PS - IP Phone Gets Restart While Power Fluctuate
Jun 21, 2011We are using WS-C3560G-48PS connected via UPS power supply. Whenever raw power supply gets fluctuates few of the IP phones (Alcatel) gets reset although switch is remain up and running. We checked the same by disconnecting the raw power supply but we didn't found any packet loss from the node which are connected through this switch. But few IP phone gets reset. What could be the reason
View 2 Replies View RelatedCisco Switching/Routing :: ASA 5505 Connected To WS-C3560G-48PS
Nov 2, 2011I recently removed a catalyst 2950 switch code version: c2950-i6q4l2-mz.121-13.EA1 ?I had an ASA 5505 connected as a switchport access to the 2950 on port 44. We will call the VLAN that the ASA sits on: VLAN 404. The 2950 had a trunk to our catalyst 6509 distribution switch carrying that VLAN 404. We also have a another VLAN for computers that sits on: VLAN 129, this is a standard DHCP vlan and it accounted for the rest of the switchports. The 2950 also has this trunked to our 6509 distribution switch.
Everything was working fine with that setup.After replacing the 2950 with a 3560 we started running into problems. The 3560 was configured the same exact way as the 2950. What was happening is that computers that sat on VLAN 129 started experiencing packet loss and were unable to work. It's as though the ASA was taking over the switch.
Is there a protocol that is enabled by defult on the 3560 that would do this?
Cisco Switching/Routing :: WS-C3560-48PS-S Show Power Inline But No Power Available
Apr 14, 2013We have two switches of the same model (WS-C3560-48PS-S) that are not providing PoE. I'm trying to remotely determine what the cause of the issue is.
Here is some output.
Hostname#show power inlineAvailable:0.0(w) Used:0.0(w) Remaining:0.0(w)
Interface Admin Oper Power Device Class Max (Watts)--------- ------ ---------- ------- ------------------- ----- ----Fa0/1 auto off 0.0 n/a n/a 15.4Fa0/2 auto off 0.0 n/a n/a 15.4Fa0/3 auto off 0.0 n/a n/a 15.4Fa0/4 auto off 0.0 n/a n/a 15.4Fa0/5 auto off 0.0 n/a n/a 15.4Fa0/6 auto off 0.0 n/a n/a 15.4Fa0/7 auto off 0.0 n/a n/a 15.4Fa0/8 auto off 0.0 n/a n/a 15.4Fa0/9 auto off 0.0 n/a n/a 15.4Fa0/10 auto off 0.0 n/a n/a 15.4(code)
Cisco Switching/Routing :: 3750X / 3560X - Power Cord For PDU?
Aug 28, 2011Is the CAB-C15-CBN - Cabinet Jumper Power Cord, 250 VAC 13A, C14-C15 Connector, supported on the Cisco Catalyst 3750X/3560X. I need to plug the switches into a UPS PDU, that requires a C14 plug.
View 2 Replies View RelatedCisco Switching/Routing :: Power Supply Cord For 4500?
Apr 3, 2012Currently I am using 1000W power supply in Cisco 4500 and I want to upgrade to 2800W power supply.My question is
1) Whether I have to change the power cord while upgrading power supply
2)Whether power cord comes along with the Power Supply while ordering from Cisco
Cisco Switching/Routing :: 3560G-48PS-S - PoE Lockout After Power Outage
Oct 27, 2011We had some problems with 3560G-48PS-S switches and PoE for our phones. IOS is 12.2(50)SE3. There were some problems after power outage. The switches didn't reboot because we have two eletric circuits. But after the problems we had no PoE on all ports.
The switches logged to following syslog message:
%ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface Gi0/17: Power Controller reports power supply VDD under voltage
I can't find any informations in the error message decoder for that. But there was another thread here with quiet the same message, but another problem regarding RPS2300.
After reloading the device all works fine again. The workaround with the commands "power inline never" and "power inline auto" I didn't know till today.
Some information about that syslog message?
My guess is that there was a voltage swing and the switch powered down its supply? Is that possible?
Cisco Switching/Routing :: 3750X - 48PS Switches Power Stacking
Mar 28, 2012In my office we bought 7 cisco 3750X - 48PS switches. We configured Data Stacking between those switches. We also want to configure Power Stacking between those 7 devices.
I found in the Data Sheet that we can only configure 4 devices in power stacking at a time. If it is like that how to configure the rest of 3 devices. Need configuring power stacking between those devices in a better way..
power stack cable part no we have is
CAB-SPWR-30CM
Cisco Switching/Routing :: 3560v2 / Ws-c3560v2-48ps-s (inline Power Failure)
Jul 22, 2012I have a switch 3560v2 with an IOS 12.2(50) SE1.All the lights ON and console error message below:POST: inline power post failed for port 0 up to port 15.Then, the system hanged and all lights (indicator) ON.
View 5 Replies View RelatedCisco Switching/Routing :: Stacking WS-C3750-48PS-S With WS-C3750G-48PS?
Apr 17, 2013I have production stack in the following config:
Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
* 1 52 WS-C3750-48P 12.2(25)SEE4 C3750-IPSERVICESK9-M
2 52 WS-C3750-48P 12.2(25)SEE4 C3750-IPSERVICESK9-M
I want to add 3-rd switch to it:
Switch: WS-C3750G-48PS 12.2(25)SEE3 C3750-IPSERVICESK9-M
Will this configuration work? My main concern is IOS difference?
Cisco Switching/Routing :: Stacking WS-C3750-48PS-S And WS-C3750G-48PS?
Mar 3, 2013I have 3750-48PS-S in production and would like to stack it with C3750G-48PS. Both switches are running code:
c3750-ipservicesk9-mz.122-50.SE3.bin
D-Link DIR-825 :: Stays On Without Power Cord When Powered USB Hub Is Connected
Mar 6, 2012My DIR-825 stays on even when I flick the power switch, for as long as I don't disconnect the externally powered Belkin USB hub from it. Some lights do come off, Internet light turns orange, but it stays on. If I disconnect the hub before trying to shut down the router, it turns off instantly.
I feel slightly worried by this because as far as I am aware, a USB client device shouldn't be feeding power to the host. On the other hand, the host shouldn't be accepting power from the client either.
Also, sometimes after days since last reboot, the USB light on the router is not on despite connected devices, and they may or may not appear in Shareport.
Cisco Infrastructure :: Converting WS-C3560G Switch To DC Power?
Apr 15, 2013What needs to be done to convert a WS-C3560G-24TS-E to DC power?
View 2 Replies View RelatedCisco Wireless :: Power Cord For Light Pole Installation R3P-40NA
May 22, 2013Using following part for outdoor mesh AP power feed:
40-ft (12.2-m) power cord (AIR-CORD-R3P-40NA=) for light pole installations in the US and Canada.
I wonder what happens when the lights turn off?
Toshiba Laptop Dropping Internet Connection On Unplugging Power Cord?
May 21, 2012Once I unplug my toshiba saelillite power cord from the laptop itself, I lose my internet connection. Once I plug power cord back into the laptop, I am back online
View 6 Replies View RelatedCisco Switching/Routing :: Random Reboots On WS-C3560G-48TS
Mar 7, 2012This switch randomly reboots throughout the day. I checked the stacks info and reported it was using crashinfo_12 (report below). I have access to the switch throughout the day if more config info needs to exported.
Cisco IOS Software, C3560 Software (C3560-IPBASEK9-M), Version 12.2(50)SE1, RELEASE SOFTWARE (fc2)
Copyright (c) 1986-2009 by Cisco Systems, Inc.
[Code].....
Cisco Switching/Routing :: How To Reset Password On WS-C3560G-24TS
May 1, 2012how to reset password on WS-C3560G-24TS?
View 1 Replies View RelatedCisco Switching/Routing :: WS-C3560G-48TS-S / GB Port Shows (err-disabled)
Feb 28, 2013I've got two two 3560s switchs, (WS-C3560G-48TS-S) that I'm trying to connect to each other using the GB ports over Fibre. We purchased the following GBICs, SFP 1000SX Transceiver and when we put them in the port it shows (err-disabled). Below is some information I pulled from one of the ports, but doesn't matter what port I use they all say the same thing.
ProdSwitchSW1#show run int g0/51
Building configuration...
Current configuration : 37 bytes
!
interface GigabitEthernet0/51
end
[code]....
Configuration register is 0xF
Cisco Switching/Routing :: WS-C3750G-48PS IOS Upgrade
Sep 11, 2012I am in the process of upgrading our stack of 4 switches consist of WS-C3750G-48PS. Upon reading release notes found that there are two versions of release notes 1 day apart, the one 02 Sep 2012 saying that WS-C3750-48PS is not supported in this version. Then in release next day 03 Sep 2012 that note has been removed. Which one is correct. Is it supported with my model of switch or not. Also unable to update boot path in the stack switches, "switch all" is not supported in the current IOS. Any other way to update it. Master switch has new boot path but unable to change in slaves.
View 2 Replies View RelatedCisco Switching/Routing :: Could Not See RPS Status On WS C3750G 48PS
Dec 7, 2011We recently connected a RPS 2300 to our switch WS-C3750G-48PS-E with IOS c3750-ipservicesk9-mz.122-53.SE2.bin.However i do not see any RPS details in the"show env" output.I believe i should get the RPS Name and its Serial and the port number in the output, but i am not finding it in the output. I did reload the switch but still couldnot get this udpated.
View 3 Replies View RelatedCisco Switching/Routing :: WS-C3560G-24PS Configuring Ip Dhcp Snooping Database With Scp
Feb 10, 2011Just spoke to the TAC and didn't get the information needed. When configuring ip dhcp snooping database I am adding this to my configuration:ip dhcp snooping database scp://dhcpsec@192.168.1.50/home/dhcpsec/switch1.dhcp.database.txt..I assumed that to do this I would either specify the password on the command line, similar to the way its done when using ftp/http, or that I would need to create a public/private key.I have enabled scp and can manually copy a file from the switch to the linux server. So I believe I have all the aaa commands correct. Cisco WS-C3560G-24PS System image file is "flash:/c3560-ipservicesk9-mz.122-55.SE.bin".
View 3 Replies View RelatedCisco Switching/Routing :: Which Ios Will Support IPv6 Feature In WS-C3560G-48TS Switch
Feb 18, 2013I am having WS-C3560G-48TS switch with ios(c3560-ipbasek9-mz.122-58.E2.bin) and I am trying to use IPv6 feature in this switch model. More over I've upgraded this switch with many ios but none of them not supporting IPv6 feature. ios which supports IPv6 feature?
View 3 Replies View RelatedCisco Switching/Routing :: WS-C3560G-24PS - Checking Utilization And / Or Performance On Switch
Apr 23, 2012I have a WS-C3560G-24PS service as a distribution switch with six (6) WS-C2950T-24 connected to it. In looking at the utilization on the inter connect links no one is running close to a gig speed and this includes the link between this switch and the core. The CPU load (6%) and memory utilization (30%) on the switch do not seem bad so what else does one watch to see if it needs an upgrade?
We are starting tohave discussions about any needed upgrades on the network. I have an ocassional user that complaines about low performance but looking through the network I can find nothing glaring on a consistent basis that says an upgrade is warranted. I am however looking at things such as the above. Utilization on links, CPU, memory, etc.
Cisco Switching/Routing :: C3560G-48 - IOS Version Option Or Not Supported On Hardware Platform
Feb 6, 2012We have 2 x C6506E and 2 x C3560-48's, they are all interconnected via port channels at 2Gb per channel. The 6506's are running CEF but the 3560's are not (The 3560's carry all our server traffic).When I do a show CEF on the 3560's it says %IPv4 CEF not running. There does not appear to be a global command to enable CEF on these switches.Is this an IOS version option or is not supported on the hardware platform?
View 3 Replies View RelatedCisco Switching/Routing :: Does 3750-48ps Have IPv6 Feature Set
Dec 13, 2011I've a 3750-48ps-s running ios version: c3750-advipservicesk9-mz.122-46.SE.bin
I've tried to configure ipv6 on an interface but it does not give me the option.
How do I know if my ios is IPv6 capable?
Cisco Switching/Routing :: 3750 48PS Stack IOS Upgrade
Jul 9, 2012I want to upgrade the IOS version of 3750 48PS switches. these stacks are located on different building some of the them having 2 members and some have 3 members in a stack.step by step to upgrade the IOS of these switches.
View 1 Replies View RelatedCisco Switching/Routing :: WS-C3560G-24PS / Native Vlan Tagging And Vty Access To Autonomous APs?
Jan 14, 2013I've been experimenting with the 'vlan dot1q tag native' command on a switch and it seems as though tagging the native vlan breaks vty access to my access point.With the 'vlan dot1q tag native' commnand applied, I lose management connectivity to the AP with 'no vlan dot1q tag native' applied, connectivity is restored. Why is this? Is it safe to say that one can access the AP via vty lines using ONLY untagged packets?
SWITCH
Model: WS-C3560G-24PS
Code: c3560-advipservicesk9-mz.122-46.SE
--Abbreviated CONF
vlan dot1q tag native
[code]....
Cisco Switching/Routing :: 3750-48PS-S No Lights On Chassis But Fans Work
Apr 5, 2012I have a 3750-48P when plugged in has fans that spin up, but no lights on the front of the chassis. Does this mean the power supply is bad? If its bad, why do the fans power up? Also, i am not receiving any data through the console.
View 6 Replies View RelatedCisco Switching/Routing :: WS-C3560-48PS SFPs Compatible With 2960-S Switches
Jan 3, 2013I need to replace an older 3560 with a new 2960-S and am wondering if the SX SFPs I already have will be compatible with the 2960-S. [code] I cannot find any way to get the part numbers of the SFPs.
View 7 Replies View RelatedCisco Switching/Routing :: WS 3560G 48PS Invalid Dhcp Options And Unable To Parse
Jan 13, 2013I have configured DHCP snooping on a WS-3560G-48PS running IOS 12.2(58)SE2 ipservicesk9 variant.When I enable DHCP snooping clients don't get IP addresses, when DHCP snooping is disabled, everything works fine.I have set up a SPAN port and run a capture (attached) on the traffic. Wireshark notes the Seconds elapsed field appeared to be encoded in little-endian but only on some packets. Apart from that, I can see nothing wrong with the DHCP Offer responses from my DHCP server.Attachment config.txt contains the interesting parts of the configuration. Please note g0/32 has been set to ARP inspection trust as without working DHCP snooping it would require a static bind.Is there any way of figuring out which option can't be parsed? Is there a way to force forwarding of unparsable DHCP packets while still running DHCP snooping?
View 3 Replies View RelatedCisco Switching/Routing :: Inter Access Switch Fiber Connectivity 2960-48PS
Jan 16, 2012I had a strange issue yesterday when onsite installing a new access switch.Port capacity full on a two switch stack of 3750 x48 PS switches (WS-C3750- 48PS-E)- New 2960 x48 PS - WS-C2960S-48FPS-L racked, with the plan of using it just as an edge switch via SFP Stacking cable.Setup the two connecting ports with simple initial config: - switchport mode trunk- no encapsulation option on the 2960, default dot1q- dot1q set on 3750 port- no shut on both sides.Connected the SFP Stacking cable but it didnt work:- %PHY-4-SFP_NOT_SUPPORTED: The SFP in Gi1/0/1 is not supported
This is ok as I had a backup:- Next step tried using 2 x Short Haul SFP SX GBIC's with LC - LC OFNP 50/125 fibre patch lead - no joy- Extra backup of 2 x Long Haul SFP LX GBIC's with the same fibre patch - no joy- Checked the fibre and it was not a cross over so transmit and receive going down the same side, switchedand still would not come up.- Used Fibre as a straight through and still the same.In all cases there was no indication of any life in the connection.It is pointing to a faulty fibre patch lead but I know it has worked in the past. Could it be something to do with the config or device incompatibility? Or any setting I need to activate?
Cisco Switching / Routing :: C3560 - 48PS Port / Get Any Device To Talk To DHCP Server?
Sep 11, 2011I have a c3560 that on Port 1 I can not get any device to talk to the DHCP server.Previously there was a client connected to this port however over the weekend he stated he lost connectivity.
In my troubleshooting I have connected that client to another port and now he is good to go...I connected my laptop and tried to connect to the network however I could not.I checked the logs and did not see anything that lead me to think it was having problems.
Is there another way to shut this down and hopefully start it back up without having to restart the entire switch?
Cisco Switching/Routing :: C3750-48PS Switch Is Stuck In SYST Mode On Front Panel
Dec 13, 2012After powering up a WS-C3750-48PS switch, Normal POST LED flashing of lights does not happen, instead the switch is stuck in SYST Mode on the front panel. My attempt to hold down the mode button upon powering up for 15 sec fails to reboot the switch. I cannot console to the switch. Is this switch unrecoverable? Should I RMA with TAC?
View 5 Replies View Related