Cisco Switching/Routing :: 3560 - How To Replace VTP Server Switch

Apr 17, 2013

I want to replace an existing 3560 Switch with another switch of the same exact model and IOS. However, this switch that needs to be replaced is the VTP Server of my LAN at this location. When I replace the switch I will just use the same exact running config but I'm concerned about the vlan.dat file. Do I need to copy that file over to the new replacement switch and if so, what is the best way to do that?

View 5 Replies


ADVERTISEMENT

Cisco Switching/Routing :: Catalyst 3560-X Switch To Act As DHCP Server

Apr 26, 2012

I'm attempting to configure a Catalyst 3560-X Switch to act as a DHCP Server. There is documentation that supports this feature. Below is my config procedure however after the completed procedue no IPs are handed out to clients. [code]

View 1 Replies View Related

Cisco Switching/Routing :: Connect Switch 3560 To NTP Server Based On Linux?

Jun 24, 2012

I'm trying to connect Switch 3560 to NTP Server based on Linux, the NTP is working fine but the switch is sync with the Server:
 
address         ref clock     st  when  poll reach  delay  offset    disp
*~10.0.0.70        208.53.158.34     3    42    64  377     1.7   -2.49     0.1
* master (synced), # master (unsynced), + selected, - candidate, ~ configured
 Clock is synchronized, stratum 4, reference is 10.0.0.70
nominal freq is 119.2092 Hz, actual freq is 119.2093 Hz, precision is 2**18

[code].....
 
But server has on time and the Switch another. I test this NTP with CUCM and is working fine, the issue is with ther server?

View 9 Replies View Related

Cisco Switching/Routing :: 3560 - Hostname On Switch Shows As On Name On Syslog Server?

Apr 16, 2013

I have installed a switch (3560) that was from another site and changed all it's config and hostname etc and it is now live, however the syslog messages still see the old hostname, what could be causing this?

View 3 Replies View Related

Cisco Switching/Routing :: 2960S Replace Master Switch In Stack

Jun 4, 2012

I have a stack of 2960S (c2960s-universalk9-mz.122-55.SE2.bin) and the master has failed (used to have a priority of 14). The second switch has become master (priority 1) as can be seen below: [code]

If I connect a new blank 2960S (same IOS) through the stack ports, will the master sync its config to the new one without causing problems?As I understand the new blank switch will also have a priority of 1 and will by default be numbered as 1. So if the config is correctly synced and I later on want to make switch 1 the master, I need to set the priority: [code]

View 4 Replies View Related

Cisco Switching/Routing :: Replace Faulty Fan Unit On Catos WS-6509 Switch

Nov 30, 2012

I need to replace a faulty fan unit on the catos WS-6509 switch. this Catos switch does not support show inventory so any other catos commands which will show me this part id?

View 2 Replies View Related

Cisco Switching/Routing :: 3560 Switch With LAN QoS

Jun 5, 2012

I have issue with 3560 switch QoS configuration . I checked in cisco site about mentioned model QoS configuration.once we mark the frame and map the CoS to DSCP and once it enters into switch and it processes  according to LAN QoS configured on interface
 
we have configured  both the commands shape and share.
 
once it leaves the switch and enters into Edge router and if we do not have configured QoS in router which is normally MQC  , how does it process each packet ?Do we need to have end to end QoS configured in LAN ?

View 5 Replies View Related

Cisco Switching/Routing :: Cat 3560 No Switchport Command Test Out Routing With Switch

Dec 8, 2011

The last few days I've been exploring options in getting rid of some old routers accross a wan connections.  I have a cat 3560 to play with and I thought I would try and use the no switchport command test out routing with switch.  I've got some type of route issue and I tried a few things which I thought would fix the issue but had no effect.  I'll post the config and a few commands so you can see what the basic setup is. 

Here we can see in the arp that it knows about both 10.7.1.2 (PC unable to ping 10.3.3.254) as well as 10.3.3.254 (ASA).I tried adding in a ip route of 10.7.0.0 255.255.0.0 10.3.3.110 as well as 10.3.3.254.  Neither produced the results I wanted allowing 10.7.1.2 (PC) to ping the ASA (10.3.3.254). [code]

View 4 Replies View Related

Cisco Switching/Routing :: 3560 VLAN Routing Between Switch And Router

May 8, 2012

I have an environment of 3 X 3560G of which I have 1st switch-CORE(f0/10) connecting to the VPN router(CE) interface-f0/0. Remaining 2 Cisco 3560's(Access) are connected to Gi0/1 and Gi0/2 on the 1st switch-CORE via gi0/1 . On all three switches I have created multiple VLANs and assigned ports to these VLAN. The switch to switch connection is trunk allowing all VLANs created on all these 3 switches. Now the issue is how I am going to have all these VLANs routed through single interface on the routeri-e f0/0, as all these subnets will communicating to remote site over VPN. What should be default gateway on the 2 Access switches and the CORE switch, also what static route should be on router to reach all subnets(VLANs) created on these 3 switches.
 
I have read inter-VLAN routing i-e creating sub interfaces on router but dont want to proceed with that and looking for any other way to have my VLANs talk on all three switches and then are accessible to remote site ove VPN?

View 9 Replies View Related

Cisco Switching/Routing :: Routing Secondary Network On 3560 Switch

Jun 4, 2013

I am trying to get my workstation to talk to a workstation on a different sub-net through a Cisco 3560 switch.  The switch is running the following IOS version: [code]
 
My primary network is 172.16.0.0 and I am trying to connect to a device on a 192.168.111.0 sub-net. [code]
 
What would be the best way to get the two workstations talking via the switch?

View 3 Replies View Related

Cisco Switching/Routing :: How To Take Event Log Of Switch 3560

Feb 26, 2012

how to take the event log of Cisco switch 3560, its argent.

View 1 Replies View Related

Cisco Switching/Routing :: Implement QOS On 3560 Switch?

Nov 22, 2011

I have a 3560-48 switch running Cisco IOS Software, C3560 Software (C3560-ADVIPSERVICESK9-M), Version 12.2(44)SE3 and i need to implement basic QOS commands to the fast Ethernet interfaces as well as the gig  interfaces and Also I need to create port channels on the switch and need what the port channel syntax are as well for that particular IOS version? 
 
I have only read only access and i can't see what the QOS and Port channels syntax should be for that IOS version.

View 3 Replies View Related

Cisco Switching/Routing :: QOS Config On 3560 Switch

Jul 22, 2012

I'm in the process of configuring QOS on a 3560 routing switch in a GOLD, SILVER, BRONZE priority type scenario.
 
Firstly, I understand that this config will add a tag of "precedence 5" to a packet if it matches the "ACL_QOS_GOLD_In" access list. Question is does the router see this "precedence 5" tag and then sets the priority, or am I missing something in my config where at present it just sees the "precedence 5" and doesn’t act on it ?
 
Secondly, Since the "precedence 5" tag has already been added to the packets, do downstream routers see this tag and act accordingly or so I need to configure those is well ? [code]

View 2 Replies View Related

Cisco Switching/Routing :: Configure QoS On 3560 Switch?

Jun 7, 2012

configure QoS on 3560 switch i have taken the template from cisco configuration guide since we have different QoS configuration on each model.
 
below is the configuration :
  
configure terminal
mls qos
end                  
mls qos map cos-dscp 0 8 16 26 32 46 48 56
no mls qos srr-queue input cos-map                mls qos srr-queue input cos-map queue 1 threshold 2 1                mls qos srr-queue input cos-map queue 1 threshold 3 0    

[code]....
 
Currently all the cisco phones are connected to this switch and configuration with only one vlan that is voice vlan .
 
1) what is the outcome of this configuration , i mean, what will be the expected output ? end of the day we need to prioritize the voice traffic but why other commands including threshold and buffers are mentioned with respectives queues , if I need to explain that what am i expecting out of this configuration ?
 
2) this is LAN QoS which i understood but again , do i need to configure policy-map along with class-map which is MQC on this switch ?
 
3) i have edge router where i have MQC already configured but confusion with this switch which is working as a Access switch .

4) I referred the cisco QoS document for the respetive model whereas we have policy-map configured on the same switch with class-map .

My understanding is if we have configured the LAN QoS , and mapped the CoS value with DSCP , we need not to have MQC.

View 4 Replies View Related

Cisco Switching/Routing :: 3560 - IOS On Switch Model?

Nov 9, 2011

I am configuring some quotes for a customer whom I will be building a wireless network for.  The wireless network will support about 60 AP's, as well as some other wired drops.  The customer is working with a wireless vendor for the AP's, but I will be able to sell the switches for the network.
 
I want to ensure that he is pushing Gig and POE on each copper port for the AP's, since they will be "N" capable.  I have selected several 3560 models which are in 24 port models, and I also think i have a requirement which mandates a 48 port in another location.  What I have not been able to find in the Enterprise switch line is an 8 port which supports IOS and POE.
 
That being said, and since I am also "Select" certified, I went out to the SMB site, and did find that there were two models in the Small Business 300 line (models SG300-10P and SG300-10MP) which seem to support Gig ports as well as POE.  I looked over the specs for each one of the two respective models, and I was not able to find what the difference between each of these two are.  In other words, the specs, line by line, were identical.

View 6 Replies View Related

Cisco Switching/Routing :: QOS For 3560 Access Switch

Nov 28, 2011

we have a class based qos scheme (see attached file) on our 4500 series access switches and we have a access 3560-48 switch runing IOS  Version 12.2(44)SE3 my question is can I use the same QOS scheme for the 3560 switch?

View 3 Replies View Related

Cisco Switching/Routing :: 3560 - Switch With 1 VLAN Configuration?

Mar 18, 2013

I have a 3560 switch with 1 VLAN (VLAN 10) where I need to make ports:

1-10 as isolated (can't contact each other)
11-20 as community (need to contact each other like a normal VLAN)
23 as promiscuous (server that ports 1-20 need to get to)
24 as promiscuous (WAN router where ports 1-20 need to get to and the remote servers).

[Code]...

View 26 Replies View Related

Cisco Switching/Routing :: Upgrade TAR IOS Image In 3560 Switch?

Oct 31, 2012

I wanted to upload image having .tar extension in Cisco 3560 switch. What are the steps to upload.

View 1 Replies View Related

Cisco Switching/Routing :: 3560 Switch Is Rebooting Daily

Feb 12, 2013

I have observed a situation where one of our cisco switch 3560 is rebooting daily at periodic times.We have checked the power cables and source everything is fine and still clueless whats causing the issue. [code]

View 13 Replies View Related

Cisco Switching/Routing :: Configure 3560 Switch With IP Cameras?

Aug 19, 2012

I want to configure Cisco 3560 SWITCH with IP cameras. I need to configure the ports connected to Camers. IP addresses to the Cameras has been assigned.

View 1 Replies View Related

Cisco Switching/Routing :: Switch 3560 Not Giving Out Power?

Sep 26, 2011

I have an issue with a 3560 in my network, after sometimes it fails to give out power to some ip phones,while others are not affected and below is the message i get
 
"Power given, but Power Controller does not report Power Good"

output of sh power inline and sh env all : everything seems to be ok on the switch

#sh power  inline
Available:450.0(w)  Used:48.0(w)  Remaining:402.0(w)
 Interface Admin  Oper       Power   Device              Class Max
                            (Watts)
--------- ------ ---------- ------- ------------------- ----- ----
Gi0/1     auto   off        0.0     n/a                 n/a   15.4
Gi0/2     auto   off        0.0     n/a                 n/a   15.4
Gi0/3     auto   off        0.0     n/a                 n/a   15.4

[code].....
 
It's solved by a reboot of the switch, i could have suspected a power environnment issue but it's the only equipement disturbing in the network.

View 20 Replies View Related

Cisco Switching/Routing :: Are LC SFPs Interchangeable With 3560 V2 POE Switch

Feb 7, 2012

Are the LC SFPs interchangeable with the 3560 V2 POE switchThe P/N number we have on the LC SFPs are 30-1301-04.Will this P/N number suit bothe the 2960-S and 3560 switches

View 1 Replies View Related

Cisco Switching/Routing :: No 802.1x Interface Commands On 3560 Switch

Aug 20, 2012

I am trying to configure 802.1x wired on a 3560 switch and don't see the required commands under the interface. I am running c3560-ipbasek9-mz.122-55.SE6.bin. I was thinking it might not be available on the ipbase image, but I do have the commands on a 3750g running the ipbase image, so I'm not sure about that.

View 4 Replies View Related

Cisco Switching/Routing :: Upgrading IOS Image On 3560 Switch

Sep 10, 2012

i am facing an error while upgrading the IOS image on 3560 switch. [code]

View 1 Replies View Related

Cisco Switching/Routing :: 3560 DHCP In Layer 3 Switch

May 25, 2012

I have made a topology by using one 3560 switch and 2 2950 switches. I have also made 2 vlans name Clients and other Servers and vlan 1 is for anagement purposes. The left 2950 switch is for clients and the right is for servers. Clients is vlan 2 and servers is vlan3 . Now what i want is that my dhcp is should assign ips to clients in vlans 2 provided that servers are in vlan 3. I am also using a border router and i have introduced a default route on the 3560 to the border router.
 
Now when i assign static ips to my clients pc and server dhcp then i can ping between vlans but when i try to assign ip through dhcp then it wont work. Also the default route on the switch to the border router doesnt seem to work. I can ping only the border router when i put a default route on the border router instead of the 3560 switch.

View 3 Replies View Related

Cisco Switching/Routing :: 3560 DHCP Between Switch And Router

Jul 23, 2012

I have a cisco 3560 24PS and its connected to two ADSL broard band routers.one is a personal broadband line using a Billion ADSL broadband router, and the other is a business broardband line using BT's 2wire broadband line.on the Billion routers i have various things attached like a NAS and a printers, both wired connections. then i have laptops and phones that connect over wifi, so its configured to act as a DHCP server
 
the only thing conncted to my 2wire router is my company's laptop (wired or wifi depending on where i'm working from), so again i have it working as a dhcp server.The switch is configured with multiple vlans, with dhcp scopes assigned for each vlan.I have a static route pointing all traffic to my Billion ADSL for internet connectivity.
 
The problem i'm having is that when i turn on the cisco switch, all wifi conected devices loose their conection. only 2 things get it working again, a reboot of the router, or disabling then enabling the DHCP service on the router.upon further analysis i was able to find out that the devices were not able to pick up an address from the router. again i looked deeper into this and i can see the following on logs of my router: [code]
 
so it seems that the router tuns off its DHCP capabilities because it detects that my Cisco switch is running DHCP services. I need to figure out how to keep the billion routers DHCP running when ever the switch is turned on.is there a way of filtering out any DHCP chat from the switch to the router?

View 7 Replies View Related

Cisco Switching/Routing :: 3560 - UDLD After Switch Reload

Sep 12, 2010

I have the following problem with

Situation:
- 2x 3750G-12S Distribution-Switches (DS) and several 3560/2960 Access-Switches (AS)
- redundant Fiber optic uplinks between AS and DS
- Cross-Stack Etherchannel config on all uplinks
- UDLD aggressive mode configured on all uplinks
 
Problem:
- when I reload the DS and the switch comes up again, I've lost the connection with several (not all) AS
- looking at the AS log I found the following error message: "%UDLD-4-UDLD_PORT_DISABLED: UDLD disabled interface Gi0/1, aggressive mode failure detected"
 
Cause:
- in the log of the AS I don't see intf Gi0/1 go down during the reload of the DS
- this means the DS didn't shuts down all its ports during the reload
- but this also means that UDLD on AS didn't know about DS reload, and therefore didn't resets counters
 
Workaroud/Solution
- I'm now configuring errdisable recovery on all AS
 
So I'm forced to configure errdisable recovery, even if I don't want.

View 3 Replies View Related

Cisco Switching/Routing :: Does Switch 3560 Or 3750 Supports MC-LAg

Apr 6, 2013

does cisco switch 3560 or 3750 supports MC-LAg ? if yes, then on what IOS? if no, then what are the devices which supports MC-lag?

View 1 Replies View Related

Cisco Switching/Routing :: 3560 - Unable To See Entry For Switch

Oct 30, 2011

I have configured a new switch 3560 switch and connected to 4500 switch and formed a trunk connectivity.Now the issue i am facing is when i do a SH CDP NEIGHBOUR from 3560 switch i am able so see 4500 swries switch but at the same time when i do SH CDP NEIGHBOUR form 4500 series switch i am not able to see the entry for 3560 switch.But i am able to telnet the new switch with out any issues

View 11 Replies View Related

Cisco Switching/Routing :: Steps To Login To GUI Of Switch 3560-X?

Sep 25, 2012

I have a 3560-X switch and want to access it through GUI. what image I need to download and steps to use GUI(Just like ASDM for ASA 5500 series Firewall).

View 1 Replies View Related

Cisco Switching/Routing :: 3560 - Access Switch / LED Blinking

Jan 2, 2013

My access switches LED is start blinking very fast suddenly,it has single up link from the Core switch.access switch is 3560.what can be the possible problem.

View 1 Replies View Related

Cisco Switching/Routing :: 3560 Switch Doesn't Provide PoE Power

Mar 9, 2012

I have upgraded my C3560-PS-S switch to the latest IOS version 12(2)55-SE4 and it is not providing PoE anymore? It used to work before this upgrade? I searched Cisco bugtrack and there is bug defined for this IOS/Switch.
 
Switch(config-if)#do show power inline Available:370.0(w)  Used:0.0(w)  Remaining:370.0(w)
 
Interface Admin  Oper       Power   Device              Class Max
                            (Watts)
--------- ------ ---------- ------- ------------------- ----- ----
Fa0/1     auto   off        0.0     n/a                 n/a   15.4
Fa0/2     auto   off        0.0     n/a                 n/a   15.4
Fa0/3     auto   off        0.0     n/a                 n/a   15.4
Fa0/4     auto   off        0.0     n/a                 n/a   15.4
Fa0/5     auto   off        0.0     n/a                 n/a   15.4
Fa0/6     auto   off        0.0     n/a                 n/a   15.4
Fa0/7     auto   off        0.0     n/a                 n/a   15.4
Fa0/8     auto   off        0.0     n/a                 n/a   15.4
Fa0/9     auto   off        0.0     n/a                 n/a   15.4
Fa0/10    auto   off        0.0     n/a                 n/a   15.4
Fa0/11    auto   off        0.0     n/a                 n/a   15.4
Fa0/12    auto   off        0.0     n/a                 n/a   15.4
Fa0/13    auto   off        0.0     n/a                 n/a   15.4
Fa0/14    auto   off        0.0     n/a                 n/a   15.4
Fa0/15    auto   off        0.0     n/a                 n/a   15.4
Fa0/16    auto   off        0.0     n/a                 n/a   15.4
Fa0/17    auto   off        0.0     n/a                 n/a   15.4
Fa0/18    auto   off        0.0     n/a                 n/a   15.4
Fa0/19    auto   off        0.0     n/a                 n/a   15.4
Fa0/20    auto   off        0.0     n/a                 n/a   15.4
Fa0/21    auto   off        0.0     n/a                 n/a   15.4
Fa0/22    auto   off        0.0     n/a                 n/a   15.4
Fa0/23    auto   off        0.0     n/a                 n/a   15.4
Fa0/24    auto    off        0.0     n/a                 n/a   15.4

View 3 Replies View Related

Cisco Switching/Routing :: 2960 / 3560 - How To Restart Switch Physically

Mar 12, 2013

I know only one method to restart Cisco switch through Telent using command " RELOAD". How can we restart Cisco 2960/3560 switch phyically....can i use mode button to restart cisco switch ?

View 11 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved