we have a c2951 isr that has been crashing. It crashed multiple times some months ago and ios was upgraded. it is now crashing again for hardware reasons. Is a 3825 more stable. are considering swapping out to this model, instead of 2951. Is it ...
Is the fan speed configurable in n5k and n7k? my customer's n5k temperature already over 50 centigrade,but the fan still 50% speed,may i config them work in full speed?thanks
Hi,I'm purchasing an extra switch for the current WS-C3750G-12S-E stacks. Currently it has c3750-advipservicesk9-mz.122-35.SE1.bin which I believe this is considered as EMI. (Yes, I know the diff between SMI/EMI)What I'm currently confused is, I need...
Hi All,I already know that there is an option using Patton Copper Link Ethernet extender to interconnect a remote LAN with this device. Do you know if this is possible using Cisco 888-K9 or any other Cisco Device?thanks in advanceA...
Dear All,I've been assinged a task to connect our branch office with the head office, so that the IP Phones in the branch office can be connected to Cisco Call Manager at head office. To accomplish this they have given a Cisco 877 Adsl router a 10 Po...
Hello,I need your help as we make some changes on our network.We currently have two sites 150 miles apart we join both by way of fiber and on each side we have Cisco 3750 stack switches, configure trunking for all Vlans on one port in site one then t...
Hi Experts,I am working in Private IT company. The facility is having 4000 users and it is a high resliency site having two core switches and nearly 40 access switches. All core and access switches are 4506E switches and odd vlan is taking core-1 an...
I have a situation in which I want to log a specific message (informational - 6 level), but don't want to enable informational logging and get all the messages that come with it. Is there a feature in IOS, 3560 12.2(25r)SEE4, similar to the 'logging...
Dear all,I have configured ISR2811:interface FastEthernet0/0.90encapsulation dot1Q 90ip address 172.16.1.1 255.255.255.0How to set up trunk on (for example) G1 interface on switch SF300-48P?And next,how to set up interface(s) to be in this Vlan90?Reg...
hi,we have 6509 switch configured with several vlans (Data,voice etc) as back bone connected with edge switches. the users who are connecting to perticular vlan will get ip address from Linux server which is working as a dhcp server. we have some exc...
Hi, I have an access switch C4506. When I try to use "auto qos voip trust" o "auto qos voi cisco-phone" I have the following error:C4506E-CIBII-MUSEO-4(config-if)#auto qos voip trust The policy AutoQos-VoIP-Input-Cos-Policy cannot be attached to the ...
Hi,I have a 6500 chassis with 2 power supplies. At the moment I am using the default configuration:power-redudancy mode redundantThe problem is that an inserted module is in "power deny" state due too insufficient power.I know, that It's not a good ...
Hi all. I have configured the following access-list on routers fa0 interface (i am using 1801)access-list 111 permit ip any any logand applied it in "in" direction on Fa0 interface. Now when i am sending ssh packets to this interface its showing belo...
Hi everybodyI configured HSRP on R1( 199.199.199.1) with md5 authentication as shown below:interface FastEthernet0/0 ip address 199.199.199.1 255.255.255.0 duplex auto speed auto standby 1 ip 199.199.199.10 standby 1 authentication md5 key-string 7 1...
Hi everybody.Please consider the following:standby 1 preempt delay reload 1000My book says the above command will cause the router to wait for 1000 seconds after it has been reloaded/restarted before preempting the current "active" router.I put the a...
