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Subject Author Posted Replies
 
Can data from a SW port use an ISL on LW ports?
I have a FC SAN Fabric so all the ISLs are over SW 850nm links. The ISLs are in a transit VSAN and I use IVRs to access remote resources. This was all set up by the vendor that supplied the kit. I now...
 
Cisco PIX config statement
Hi, I needed help in understanding the following in the Cisco PIX config , I have network Object-Groups named SMTP_SERVERS,EXCHANGE_SERVERS And a Service object-group named SMTP My Query is then why...
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cisco 2950 arp
Hi there, How would I find the exact Cisco 2950 switch port that a workstation connects to, switch has one VLAN? I have IP and MAC address of workstation. How about a Dell 3424 switch? Thank you.
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ACNS 5.9.x Negative Caching Query??
I know I don't see much on ACNS here, but was hoping someone might have worked with the ACNS software more than I have, as it's pretty new to me. I have a Content Engine 590 here I am working with,...
 
Trying to access the PDM of a Cisco pix over a Remote Access VPN with Cisco VPN Client
I am trying to configure the cisco pix (501) to allow access to the PDM over a Cisco VPN Client IPSEC tunnel. I found a situation for accessing the PDM ove a site-site tunnel but am not able to...
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MDS9222i ISLs & VSANs question?
Hi, Question on configuring ISLs between a pair of Cisco MDS 9222i switches with VSANs: I want to have an ISL (actually an FCIP link) between 2 VSANs, 1 each on a pair of Cisco MDS 9222i switches. I...
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problem with vlan + arp
Hi, I have this situation, cisco 2811 + some catalyst 3560, connect in "trunk mode" and other unmanaged switch connect to catalyst 3560 with port configure in "access mode". Cisco 2811 term every vlan...
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Problems with Cisco Aironet 1231
Hi NG, I bought an used Cisco Aironet 1231 on ebay. Not I=B4m having trouble with the device. The Ethernet Interface from the Cisco Aironet gets a IP via DHCP. I have access to the Web Interface and...
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[IOS] (C1700-ADVSECURITYK9-M V 12.4) cannot reload at x:y !
Hi all. I've got an error when I issue : Router4#reload at 19:00 %The date and time must be set first. I have check for this error message but did not find the reason of the error. however time is set...
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ASA ver. 7.0 - reaching RADIUS trough VPN
I would like to enable my ASA firewall to communicate with RADIUS server which is reachable trough IPSec tunnel. Anybody knows how to accomplish that? I can ping this RADIUS server from ASA if I...
 
BGP and OSPF Asymmetry
I have a network where I have traffic coming in from various AS No's into a Core AS call it AS 100. At the bottom end I have 2 x links out of AS 100 into a Co-Lo using a private AS 65001. All remote...
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877W failed IOS upgrade, corrupted file or something else?
Hello, While trying to upgrade a Cisco 877W, I can't get the new IOS installed because of error: rommon 7 > tftpdnld IP_ADDRESS: 192.168.1.254 IP_SUBNET_MASK: 255.255.255.0 DEFAULT_GATEWAY:...
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Cisco Local Director 416
Does anyone know if this device will allow me to ohave two host connected to the same data source with full read/write capability? Example; Host #1 writing to File #3 inserting a record at the same...
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Cisco 876 & CPU Load
Hello at all, i´ve a problem with the cisco 876 integrated services router. The router´s ios-version is 12.4(11)T4 and it has a ADSL2+ (16 Mbit downstream / 1 Mbit upstream) connection. If i start a...
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unregistered TCP/UDP ports
I see traffic on my network to a number of unregistered TCP/UDP ports. Where can I find a list with possible protocols that are using these ports (1535, 4889 and 8092)?
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