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Forum Posts
We are using a few 3750G-12S switches in the distribution layer, all fine and dandy But it's getting a bit old, and I would like 10Ge uplinks, dual power and a few more ports in the switch.That brings me to the question: Any rumors of a 3750-X series...
I am troubleshooting a 6500 router wih a SUPII.The Flash card with the IOS is not accessible to the router (can't read from it possiblydamaged) and it's on a contious boot loop. I've try to access the ROMMON consolobut the break sequence simply doesn...
I've been studying the "Inside Cisco IOS Software Architecture (CCIE Professional Development)" documentation for a better understanding of how a router deals with incoming packets and just as I thought I was getting to grips with it, I hit upon a st...
Resolved! cisco 3560 vlan routing
hi,i have cisco switch 3560 with 2 different vlanVLAN 177 and VLAN 193vlan 177 have ip address : 100.1.0.177 255.255.255.240vlan 193 have ip address : 100.1.0.193 255.255.255.240Default route 0.0.0.0 0.0.0.0 100.1.0.254i configured the router and wor...
Hi all,I have an LACP portchannel towards a firewall. Every time the firewall restarts, the portchannel splits in a Po32 & Po32A.My question is: why does this happen ? and is the Po32A interface part of the channel or not ?What does "pseudo port-chan...
If a mac address is bind to a switch port through port security and computer with that mac address is plugged to another port of the same switch where no port security is defined, will switch allow it to get on network? Thanks.
hi all,On 6500 switch with sup 32 when i do sh mod command it shows sh modMod Ports Card Type Model Serial No.--- ----- -------------------------------------- ------------------ ----------- 1 48 48-p...
Hi,I have an old issue I can not explain.I have the following Internet connection topology:LAN - core Cisco 1811 - Wingate Proxy/Firewall - Internet border Cisco 871 - ISP.On core Cisco 1811 I have stateful firewall enabled and filter blocking everyt...
I need to know how to secure the VTY ports on a Nexus 7010. I now there are exec-timeouts but are you allowed to apply ACL's to the VTY ports?Thanks,John
Resolved! Banner on ASA 5520
HiI wanted to know if anyone can tell me what is the command that will allow me to copy and paste a banner statement on my ASA.I'm trying to put the same banner on the ASA as my routers and switches. when i enter config mode and type banner login and...
Hi all,When i run the following command dir slavesup-bootdisk:dir slavesup-bootdisk:Directory of slavesup-bootdisk:/ 1 -rw- 47578116 Nov 4 2007 18:51:18 -05:00 s3223-ipservices_wan-mz.122-18.SXF11.bin 2 -rw- 50603588 Dec 14 2007 0...
Hello I am working as network analyst of a Organization with multiple agencies connected Organizations centrally located data center.One of our agency Public Library having network congestion and performance issue, Noticed that one of the uplink port...
Resolved! Having problems with static route.
A picture of my network is attached. The instructions follows the HQ router config. I am trying to set up two static routes on HQ router for B1 network and B2 network. Due to the IP address schemes I am assuming I would need to do two Summary Routes....
hI,Switch 6509 which is IOS based has has sup 32 what is difference between commandsdir slavedisk0 and dir : slaveboot-flash and slavesup-bootdisk: )if someone can explain me this please?many thanksmahesh
Hi,An unexpected reset on the active supervisor caused a switchover between the active and standby supervisor engines 32 / MSFC 2A on cisco WS-C6509-E, Cisco IOS Software -s3223_rp Software (s3223_rp-IPSERVICESK9_WAN-M), Version 12.2(33)SXH4.I use...
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