Cisco Infrastructure :: 3550 Versus 3650 For Enhanced Image In Terms Of Routing
Apr 9, 2006How does the 3550 with enhanced image compare to the 3650 with enhanced image in terms of routing functionality?
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Cisco Infrastructure :: 3750 - Routing At Core Versus Edge?
Mar 29, 2011I have a very basic networking question If I have, say, 3750's (or any L3 switch, capable of routing) at the edge and a 4500 at the core, where should I route? At the edge? At the Core? Both?
View 4 Replies View RelatedCisco Infrastructure :: 2811 Router Is Sitting Behind 3650 Switch?
Jul 9, 2012Seeing very strange behaviour my 2811 Router is sitting behind 3650 switch, when the link between switch and router is trunk the router start rebooting itself, to test i changed to access mode then I can see ip address of router on cdp neig de or else not seeing ip address of router.
View 3 Replies View RelatedCisco Infrastructure :: Fiber 62.5 / 125 Versus 50 / 125?
Feb 22, 2012I need some fiber to run between a Cisco Nexus and an IBM server with Intel NIC. It's 30meters, and LC-LC connectors.What is the difference between 62.5/125 vs 50/125?
View 1 Replies View RelatedCisco Infrastructure :: 3550 - How To Control Bandwidth
Mar 24, 2005i have a 3550 catalyst and i configured it for bandwidth controlling i have used POLICE command its work fine and i saw it limit the bandwidth but there is a little problem when i limit the bandwidth at 1024000 and i useing all the bandwidth and monitor the bandwidth i see it shows the network uses half bandwidth.
View 6 Replies View RelatedCisco Infrastructure :: 3550 - Limiting Power Allocation To 15.4 W On Pre-POE Switch?
Jan 2, 2013I'm using a Catlyst 3550 to supply power to a IP network surveliance camera. By default, the predecesor to POE, Cisco Inline Power allocates 15.4 W of power to a port ... What is the process for reducing this power output?
"For an IEEE device, the switch always allocates 15.4 W to the port. The switch does not display the IEEE class type in the show power inline privileged EXEC command output. Instead, it displays n/a."
Cisco Infrastructure :: 2811c Router - Change IOS Image?
Nov 4, 2012last month I bought in our China office a 2811c router.I asked (to a Chinese informatic company) a router to create a IPSEC - site to site VPN connection with an ASA.I'm not in China, and when they told me that router was power on, I tried to configure VPN.It was a bomb when I found that the image installed was "c2800nmc-spservicesk9-mz.150-1.M7.bin" not enough for my VPN, we need for example "c2800nmc-advipservicesk9-mz.150-1.M7.bin".Is it possible that in China this image is forbidden for VPN political restriction? - If I can, what's the Cisco procedure to change ios image? I must to buy an advanced license or I only register and download which image I need?
View 5 Replies View RelatedCisco Infrastructure :: Load 2600 Router Image Which Can Fit 32 MB Flash
Oct 3, 2012I have Cisco 2600 series Router which has only 32 MB flash memory. I tried to load IOS image in that but image size is 29 Mb in compressed form. The minimum i found is 5 MB in compressed form but it is missing so many commands. that in 32 MB flash, how can I load image which has almost all the commands.
View 3 Replies View RelatedCisco Infrastructure :: Can 1841 Router Boot From System Image From USB Disk
Jan 12, 2013I have a cisco1841 router with 32M CF card installed.Now , i want boot a system image larger 32M from usbdisk.First i insert the 128M usb flash disk to the 1841 router and format it, then i can see the device from dir command.Second copy the larger ios image from tftp to the usb disk and successed,i can see the image with " dir usbflash0:" command.Third i use this command "boot system " ,but there is no selection of "usbflash0: " Does the cisco 1841 router boot the system image from usb disk when reboot the router.
View 2 Replies View RelatedCisco Switching/Routing :: Is Cat3560X Support A Enhanced PAgP
Jan 13, 2012I think that a catalyst3560X connect to VSS Catalyst 6509 by ether-channel.
I'd like to connect a catalyst3560X to VSS Catalyst6509 by the Ether-channel.
I heard need "Enhanced PAgP" that VSS Catalyst6509 connect to by Ether-Channel.
I don't know supported "Enhanced PAgP" on Catalyst3560X.
Cisco Switching/Routing :: SM-ES2-24 - Installation Of Enhanced EtherSwitch Service Module
Dec 12, 2011I have a 2911 ISR and want to install a SM-ES2-24 Enhanced EtherSwitch Service Module.
Do I need to power down the router?
Protocols / Routing :: Belkin Enhanced Wireless Modem Router?
Oct 5, 2011I bought this ( Belkin N150 Wireless Modem Router with Push Button Security Set Up and Network Status Display (F6D4630uk4A): Amazon.co.uk: Computers & Accessories )I want to use this instead of the modem I have now. Is it possible to make this my modem to connect to from the internet? I have a cheap talktalk modem and I want to get rid of it.
View 2 Replies View RelatedCisco Switching/Routing :: 3650 PBR Is Not Working
Mar 14, 2013I have created a PBR in 3650 switch to route traffic from a specific IP address to a specific next hop or IP address(Router)
ROM: Bootstrap program is C3560 boot loader
BOOTLDR: C3560 Boot Loader (C3560-HBOOT-M) Version 12.2(44)SE5, RELEASE SOFTWARE (fc1)
SW1 uptime is 6 weeks, 2 days, 16 minutes
System returned to ROM by power-on
[Code]....
Cisco Infrastructure :: 3550 Doesn't Send Traps When Bpdu-guard Sets A Port In Err-disable State
Mar 24, 2003Currently it seems as our 3550's doesn't send traps when bpdu-guard sets a port in err-disable state. Or DFM doesnt recognize it.Is there a way to get a DFM alert when a 3550-port gets into err-disable state?
View 2 Replies View RelatedCisco Switching/Routing :: 6509 VSS Active-Dual Detection Via Enhanced PAgP
Oct 15, 2012I have the Cisco VSS consisting two chassis 6509.I have the system Active-Dual detection via Enhanced PAgP with one neighbor - standalone cisco 3750. All works good.I want to add one more neighbor - cisco stack 3750x with 3 members. Will this scheme work? And what is in danger, if the stack is split into two parts?
View 2 Replies View RelatedCisco Switching/Routing :: 8700W Enhanced AC Power Supply With 6513 Chassis
Mar 6, 2013I understand that 8700W enhanced AC power supply is Compatible with 6-, 9-, and 13- slot chassis
Based on 8700W Enhanced PS datasheet, it can be installed into existing Cisco Catalyst 6500 Series Switch chassis: both E- and non-E series Cisco Catalyst 6500 Series Switch chassis.
Can we use 8700W enhanced AC power supply with 6513 externally / internally (within one of the chassis slots like 6513-E ?
Cisco Switching/Routing :: 3650 - Unable To Add New VLAN
Mar 11, 2012We have a 3750 and a 3560 defined as a layer 2 switches. One gig port on each switch is trunked to layer 3 switches, which containall the VLAN definitions etc. The other gig port on the 3650 and 3750 switches are trunked together to provide an alternative path in the event of a failure.
We have added a new device to the 3750 and given it a VLAN 9, and the VLAN added to allowable VLANS on both trunk ports between the layer 3 and layer 2 devices ie:
switch port trunk allowed vlan 9,10,20,30,40,50,60,90,200,202,206,211,212,700.
From either of the 3750 or the 3560 we can ping any device on any VLAN on any switch in this group with exception ofVLAN 9. We can however ping the ip address of VLAN 9 on the layer three switches.
Cisco Switching/Routing :: Connecting 3750 And 3650 Switches Together
Sep 16, 2012I have a small network using a 24 port 3750 switch. I need to add five computers in another room and only have one Cat 6 cable running there and no room left on the 3750. I got a 3650 to put in the new room with the new computers. The problem is, whenever I plug the new switch into the 3750, it shuts down the port and gives me an err-disable. I can do a shut/no shut and re-enable the port. I searched the web and read about trunking and clusters. I'm not sure which, if either, is appropriate. I see various documentation that shows you can put one switch behind the other. But nothing tells me the configuration which will allow it.
View 9 Replies View RelatedCisco Switching/Routing :: How To Configure RSTP On Catalyst 3650 And 2950
Aug 3, 2011Configuring a network with Rapid Spanning Tree Protocol. There's a combination of Cisco 3650s, 2950 and 2960 switches. It is a flat Layer 2 network with a single VLAN. CLI configuration?
View 3 Replies View RelatedCisco Switching/Routing :: Static Load Balancing On 3650-X IP Base?
Nov 22, 2011Does 3650-X IP Base support Static Load Balancing or i should upgrade to ip service SW ?
View 4 Replies View RelatedCisco Switching/Routing :: 3650 / 5505 / 1252 - Access Between VLANs
Dec 22, 2012I have set up a scenario for a small business and have some questions about how to manage the access between the VLANs. Is there is a better / another way to do it. See the attached picture for the topology / info.
My question is:
My switches is set up with x numbers of VLANs and a routed port (no switch port) to the ASA for internet connectivity. How is the best (or only??) way to manage the access between the VLANs? Is it ACL's on the switch?
And by "managing access" I mean VLAN 50 (public WiFi) only have access to the internet, only management servers have access to management VLAN, Client VLAN only have RDP access to server VLAN and so on. Is there any way to do this in the ASA (or add another (gigabit) router to the topology)) or it the only way to have lots of ACL's on the switch itself? I have thought about "router on a stick", but then I imagine there will be a bottleneck between the switch and the ASA?
(Equipment is 2 x 3650G, ASA5505, AP1252 - see attached file).
Cisco Switching/Routing :: 3650 - Speed Negotiation In Interface Gigabit
May 18, 2013I have a question about speed negotiation process between interfaces. I have 3650X Sw and 2960S-48port. All ports of two are GigabitEthernet, however the link between them is only 100Mb/s, Full duplex. I try to set the speed 1000 Mb/s manually in the interface then the interface never up. Its status is down/down. I must set back to speed auto. I show interface Gigabit0/24 in Sw 3650-X and figure out that there are many output drop (over 600000). I clear counter then after two days the output drop is over 70000. This link is trunk link between two switches, all ports of access SW are Gigabit and connect to PC. First, I thinks the 3650X is throttled somewhere in output direction of trunk link. But there is another trunk link (Gi0/23) to another 2960S-48port and no output drop number in this interface. This Giga 0/23 speed is 1000 Mb/s (auto speed, auto duplex)
Does any outside things impact the speed negotiation process between 2 interfaces? And output drop number may caused by abnormal speed between two Gigabit interface?
Cisco Switching/Routing :: Catalyst 3650 Doesn't Pass Voice?
May 22, 2013|_voip PBX___|-----|__3650___|------fiber-------------|__3650_____|------|_voipphone__| I have a case where voipphone is registered on the voippbx but peaple on both end can't hear each other . No ACL on both 3650 , no firewalls between them , distance is about 2 miles . I tried to make telnet x.x.x.x 1720 or 1719 or 1721 (h323 ports) to opposite switch -connection refused . How can test if ports are open on the 3650 ? Is it coorect If I create allowing acl and apply it on both 3650 on the interfaces connected one switch to voippbx "IN" , second switch on the interf connected to voipphone "IN" ?
View 3 Replies View RelatedCisco Switching/Routing :: Stacking 3750-X With Universal Image With 3750-G Running BIN Image?
Oct 10, 2011I'm looking at adding a Cisco 3750-X switch running c3750e-universalk9-mz.122-55.SE1 (IP base license) into a stack of 3750-G switches running c3750-ipbasek9-mz.122-55.SE1.bin Given that the version and feature sets are the same I don't forsee any compatibility issues. Would there be any reason why a universal image wouldn't stack correctly with other switches running the single .bin file?
View 9 Replies View RelatedCisco Switching/Routing :: Can Use Catalyst 3650 With A Fiber Connection To Connect The HBA Esxi Server Card
Sep 20, 2012I have a question regarding fabric storage and cisco catalyst switch 3650.My plan is connecta a esxi server to a nexus switch and then to a san storage. I want add a new switch to have a redundant link between esxi and the storage.Can I use a cisco catalyst 3650 with a fiber conecction to connect the HBA esxi server card to 3650 sw and the SAN storage to the 3650 sw ?
View 2 Replies View RelatedCisco Switching/Routing :: IP Routing On 6500 Series Versus 3750?
Jan 24, 2013For intervlan routing, Is 'IP routing' command enabled by default on a 6500 series switches based on the IOS?and on 3750 switches, do we need to enable the "ip routing" command manually for intervlan routing?
View 1 Replies View RelatedWhat Is Outside URL In Layman's Terms
Feb 19, 2011I need to know what an "outside URL" is, but I need to know in terms that I understand, not in a high tech language.
View 2 Replies View RelatedCisco :: Difference Between Link Terms 10G And 10GE?
Jan 6, 2013The difference between the link terms 10G & 10GE?
View 1 Replies View RelatedCisco :: WLC5508 - Options For Terms And Conditions
Jan 17, 2013I am currently working on a lab and simulating a scenario that I will have to implement into production in the future. I am trying to setup a Guest SSID on a WLC (5508). This Guest SSID is to display the a set of Terms & Conditions, which then a user is to accept and then they move forward onto having access to the guest network.
I am familiar with performing this step using WebAuth, but it seems like the T&C are extremely long. The WebAuth page comes back with a "text exceeded limitation", on top of that I do notice that I would have to have a username and password.
Is there a feature in the WLC that would allow this scenario to work? Or will I have to build or download a customized WebAuth page?
Cisco Firewall :: ASA5510 Device Manager Image Set But Not A Valid Image File
Feb 9, 2012I'm have upgraded our ASA5510's from 7.0.8 to 8.4.3 and now I just need to do the ASDM, but get this error? The bin file has been uploaded: [code] Device Manager image set, but not a valid image file disk0:/asdm-647.bin.
View 3 Replies View RelatedEnterprise Network In Terms Of Security?
Jun 19, 2011How to treat your enterprise network in terms of security? Do you firewall between sites? Between subnets? I've been a little gung-ho with packet filtering, and the more the network is growing the harder is becoming to make that scalable and manageable. It's looking like a pretty good idea to just open up access to/from all my sites. I'm going to continue locking down user areas where we can't necessarily trust the boxes, but all our server subnets I think can be opened up to unfettered access.
View 4 Replies View RelatedWRT54GS Accept A Set Of Usage Terms
Jul 5, 2012i have a WRT54GS flashed with dd-wrt, can i setup a portal, where when you first connect you are redirected and have to accept a set of usage terms?
View 4 Replies View RelatedCisco WAN :: 6509E / Default Routing Versus BGP
Jul 16, 2012We have configured BGP on Cisco Switch 6509E, firewall module on the switch is making nat for all users,but users is not going to internet yet, I do not know hot to configure 6509E to give internet access to users.If I route default route to FWSM,then BGP will not work? If I route default route what is the meaning of BGP then?
I do not want to write static route because BGP should work (4 ISPs redundancy)
How to let users to go out to the internet throug BGP, but nat is being done on the firewall module on 6509, routing is beiing done on 6509,to to configure it?