Cisco Switching/Routing :: 6500 - How To Set Switch On Auto Terminal Server
Apr 22, 2012
I have a switch(6500) with 2 vlans(2 SUBNETS) and from the other side of my network i have 2 terminal servers.
I want to have a VIP in my 6500 switch which i have the 2 vlans and when the first vlan(network) try to connect to the VIP
my switch will forward to first terminal.When the second vlan try to connect to VIP the switch will forward to second terminal.
I'd like the switch to decide in wich terminal server will forwared the packet based on source network.
I am not sure how i can do this???I use VIP with SLB???I use NAT???PBR?
View 4 Replies
ADVERTISEMENT
Oct 24, 2011
I have an Cisco 6500 CS and there is a Cisco Unified Communication Manger Server connected directly to the Core Switch.I tried to change duplex and speed ( fix and auto ) for both sides, but the same problem.
View 9 Replies
View Related
Nov 11, 2012
is it possible, to use a Catalyst Switch (in my case a 3560E) as a source for a console session to another Catalyst? In principle to use it as a console terminal server.
View 1 Replies
View Related
Oct 23, 2012
I have a set-up with multiple C2960 and C3750 switches. All these devices are being managed remotely. So basically I login to C2901, which is used as a Terminal Server, and reverse SSH to the console of each device. That's - I have assigned an IP to each port of the terminal server so that I can SSH directly to the desired device through via the mapped IP.
Now, recently I had to restart couple of switches - one C2960 and C3750. I initiated the reboot via console connection remotely. I could see the device logs for some time and then the logs stopped and there was no reaction from the console irrespective of any command I tried to enter.
I tried resetting the line on the terminal server, but that didn't work.
Now when I try to SSH the IP mapped to console of that particular device - i dont get any login prompt and there is no effect on device after giving any command. Although i can see the logs on the console session - but cant do anything.
I have a second way of connecting the device via inband- management, and checked the device config found it correct. It is same as other devices which are working correctly.
Both C3750 and C2960 are behaving exactly same - can see logs on console but see effect of even pressing enter - not getting login prompt as well.
View 4 Replies
View Related
Apr 1, 2013
We are facing cold start issue on 4500 series switch. The switch is restarting automatically almost weekly twice or thrice.As per show tech. output , there is "cold start log".Please find the attached logs for your reference.After time change , auto restart happening & am not found any log for power failure also.
View 6 Replies
View Related
Jun 3, 2013
I have configured a SVI in my 4500 ( Sup 7-E 10GE,,,,,,and,,,,,cat4500e-universalk9.SPA.03.02.00.SG.150-2.SG.bin) switch and it is showing Down Down, because there were no active switch port in the vlan, I added one switch port to this vlan but this port also in the down state, so i added the SWITCH PORT AUTO STATE EXCLUDE command under this port, even after this also the SVI never came up, So i added one systen to the port so both the switch port and the SVI came up...So why SWITCH PORT AUTO STATE EXCLUDE command have no effect in this model of the switch..
View 4 Replies
View Related
Feb 17, 2013
I am trying to guarantee 100mbps for a vlan across a gig link. I have done some research and found this command for switches
mls qos srr-queue input priority-queue 2 bandwidth 20
However it doesn't seem to work for my 6500. I know the 6500 uses PFC for QOS but I have no idea how it works. how I can guarantee a vlan 100mbps across a 1gig link?
View 3 Replies
View Related
Feb 13, 2013
I have 2 Chassis 6506-E with sup 720. one of them work properly(Switch1) but another(Switc2) not boot form bootdisk and go to ROMMON mode. I Captured IOS from Switch1 with tftp but I cant Copy this image to switch 2 with tftp.
View 4 Replies
View Related
Dec 6, 2012
i have server with two uplink to pair of 6500 non-VSS, this server member of vlan 100 sw-1 is active HSRP while sw2 is a standby HSRP , how can i make this server forward traffic on both Link . the server admin told me only one link is active (green) on the server while the other link is orange
View 5 Replies
View Related
Oct 14, 2012
I have a routed interface on a Cisco 6500 Series switch. I am trying to find a way to adjust the tcp mss.To date I have not yet been able to find a way to accomplish this. Is this just not supported?
View 3 Replies
View Related
Jun 9, 2013
ON switch 6500 i have configured an interface vlan x and applied policies on inboud and outbound directions as per below: [code] But the problem i am facing is that the policy outbound works ok , but the policy inbound doesnt work at all. specifically it doesnt match anything. [code]
View 1 Replies
View Related
May 31, 2012
we need to relocate our core switch 6500 with sup 720 to another bldg
what is the command to gracefully shut it down I mean power off
I was told one can just switch off the power
View 4 Replies
View Related
Aug 27, 2012
I am going to change a running 6500 switch. I am missing a best pratice doc for changing a cisco switch configuration. My question is if a startup-config has an error (due to typo mistake, or due to comands not supported on latest IOS) and I do copy tftp startup-config then what will happen ? I want to make sure when I do "reload" the switch then it should boot normally with the latest startup config !
View 3 Replies
View Related
Apr 3, 2013
I tried many different things to get the accurate answer for my issue. I wanted to know, will i face any connectivity or looping issue in the network if i connect Broacade SAN switch on a cisco 6500 switch.Also need to know to maintain a DATA DOMAIN which SAN switch is better? Cisco or other vendor.
View 2 Replies
View Related
Oct 24, 2012
The switch 6500-E is frequently crashing whenever the pm scp process reach 100% .I got it under the command "remote command switch show proce cpu".How to solve the problem. I opened the TAC and the engineer says to upgrade the image12.2(18) sxf.Is there any other work around that would avoid to reimage the switch and reloading.
View 1 Replies
View Related
Mar 29, 2012
I'm in the process of upgrading the IOS of our 6500 switch and unfortunately, the images were messed up by other users. Here's the output of show redundancy. [code] would i have any issues if I reload this slave supervisor engine to load the SXI8 IOS?
View 5 Replies
View Related
Jul 16, 2012
one of the most widely deployed switches in the world. The "Swiss Army knife of network", can do routing, switching, security, wireless and almost everything that you would want your core switch to do. Remember to use the rating system to let Akshay know if you have received an adequate response.
Akshay might not be able to answer each question due to the volume expected during this event. Remember that you can continue the conversation on the Network Infrastructure sub-community LAN, Switching and Routing discussion forum shortly after the event. This event lasts through July 27, 2012. Visit this forum often to view responses to your questions and the questions of other community members.
View 22 Replies
View Related
Jul 14, 2008
what is the best configuration betwen vmware ESX server with 10 Physical NIC card and cisco 6500 , This ESX Server host 12 vm with VLAN 100,150.200
View 10 Replies
View Related
Dec 6, 2012
what is the best configuration between vmware ESX server with 10 Physical NIC card and cisco 6500 , This ESX Server host 12 vm with VLAN 100,150.200.
View 6 Replies
View Related
Oct 14, 2012
We have two 6500 core switches and one(primary) of them is running in VTP transparesnt mode and the other (secondary) one is running in VTP client mode. I would like to change the VTP mode of the second switch to transparent mode. Would it cause any issue. I guess i have to create VLANs onto the switch.
View 7 Replies
View Related
Jun 5, 2013
I am planning to migrate the core switch from cisco 3750 to Cisco catalysts 6513 switch. What could be the best approach to minimize the downtime or avoid disrupting the production. I have couple of thoughts, one method is to build the core and then replace the existing core, another option is to build the new switch as the second VTP server and once it recieves all the VTP information then disconnect the old server.
View 6 Replies
View Related
Jun 19, 2012
changing the Spanning-tree mode on a live 6500 running in a VSS mode?If so what are the things to watch out?
View 1 Replies
View Related
Jul 7, 2012
One of my customer had a problem with A/C and the room temperature reached almost 50 C. We came to the site and saved the configuration, took a backup and shutdown the switch.
After the A/C problem is resolved, we tried to power-on the switch .. and we found that it is going to the rommon.
I put "boot" command to boot from the bootdisk, but I am getting the following error:
Code...
I tried to search it, But it is resulting in that most probably it is a hardware failure on the SUP.
View 6 Replies
View Related
Feb 2, 2009
Is there any way to clear a single ARP cache entry on the 6500 switch ?
View 8 Replies
View Related
Jul 8, 2012
I need to connect a 6500 switch with a 4948 switch using 10G optics. On 6500, line card used is WS-X6704-10GE and I am aware that WS-X6704-10GE is a xenpak and 4948 ports are X2. What is the way to make the connection between xenpak and X2 work?
View 3 Replies
View Related
May 18, 2012
The following discussion is based on cisco cat 6500 switches with two power supplies: p1 and p2. . Both power supplies are running in combined mode .Each power supplies is rated with 500 watts max( I just picked 500 watts for simplicity)Combined mode In combined mode, each power supply provides approximately 83% of its capacity to the chassis. This allows for greater utilization of the power supplies and potentially increased PoE densities
1) Let say our specific 6500 switch's configuration requires 1000 watts. We have two power supplies p1 and p2 ,each with rated power of 500 watts. Both power supplies must operate in combined mode. Will power supplies be able to meet the total load power requirement of 1000 watts?
Here is my understanding :The maximum power delivered by each power supplies is 83 percent of its rated power, assuming power supplies are running in combined mode.
So Maximum power delivered by power supplies
= 83% of p1+ 83% of p2
= 83% of 500 + 83% of 500
= 415 +415
=830 watts
Thus the required load of 1000 watts can not be met by our power supplies in combined mode.
2 )Suppose our switch's switch configuration needs 500 watts. Again our power supplies each rated with 500 watts, are configured for combined mode. How much power is being delivered by each power supply? Is it 83 percent of the total load i.e 500 watts?
View 4 Replies
View Related
Jun 13, 2013
I have 6500 with this STP configuration:
spanning-tree mode rapid-pvst
no spanning-tree vlan 1-4094
I need to enable STP on vlan 100 and vlan 103.
When I do "spanning-tree vlan 100,103 root primary" and then "show spanning-tree".I see that STP is not enable on these vlans (100,103).
I tried to do "no spanning-tree vlan 1-99,101,102,104-4094" and it is not work.
There is a way to enable STP on vlans 100,103 without to do "spanning-tree vlan 1-4094"
View 1 Replies
View Related
Jun 11, 2013
I have 2 servers, one active, the other standby, both will be using the same IP. If the active fails then a re-patch for the standby to make this the active. I understand that i will need to clear the arp & maybe mac address table on the 6500 for the new active server to work, as the failed server will have its mac address on the 6500,.
is there a way around this so i dont have to clear the arp cache & clear the mac table? [code]
View 6 Replies
View Related
Mar 24, 2013
cisco WS-C6509-E Core switch with IOS "s72033-ipservicesk9_wan-mz.122-18.SXF11"
i have 2 question
Q.1 i want to upgrade this switch what is the latest IOS ver. supported by this module ?
Q.2 i need to enable http server on this switch when i run this comman it's accsebt but i cant get http work
View 1 Replies
View Related
Mar 27, 2012
I have 2 6504's running HSRP as my core. They are each etherchannel'd to my Datacenter switch (3750 Stack) -- see image below.The problem i a having is with the etherchannel status:
Core1 PO11 status w (waiting)
Core2 PO11 status P(bundled)
DC11 PO48 status P -- but only to Core2 - the interfaces to Core1 are suspended. (See attached configuration documents) None of the devices have any information in the logs. I run this same configuration in my central location, but we are running Nexus 7000's. With the 6500's, do I need to split the port channels on the 3750 to allow them to negotiate the etherchannel? If I split the portchannels, are there any concerns? Should I expect to see the etherchannel status as P (Bundled) or H (Hot-Standby)?
View 2 Replies
View Related
Jul 30, 2012
Configured Layer 3 portchannel from 6500VSS enabled switch to two different 6500 standalone switch. Configured first ip on VSS switch, second ip on standalone switch1 and third IP on standalone switch2. My question is
1. Will the portchannel be up?
2. If port channel is up, will I able to ping the connected IP's.
View 1 Replies
View Related
Nov 22, 2011
I am confused on how acl's respond on normal cisco switch (eg.6500) when applied on respective vlans. this is my scenario:on a 6506, i have 2 main vlans in question: Vlan 100 ( vendor1 - 172.16.100.0/24 ) & Vlan 200 ( vendor2 - 172.16.200.0/24 ). the requirement is,
- vendor1 should be able to access/ping vendor2 end points
- vendor2 should not be able to access/ping vendor1 end points
Now, if i ping from a host 172.16.100.11 in vlan 100 to another host 172.16.200.21 in vlan 200, will i be able to get a successful response ?
View 4 Replies
View Related
May 30, 2012
We want to get L2 traffic amount (bit/byte) passing through a cisco switch (6500/3560 ...) for a specific VLAN. it can be via SNMP or CLI ...How can we do that?
note: there is no L3 interface on swtiches.
View 2 Replies
View Related
