Server Fault Stack Exchange
Server Fault Stack Exchange

Questions tagged [cisco]

Cisco is a provider of switches and routers to commercial consumers. Cisco devices run IOS or NX-OS operating systems. This is a generic tag to be used when no more specific tags are available. See the partial list of tags in the full Tag Wiki.

Cisco is a provider of switches and routers to many medium and large companies. Cisco devices often run IOS or NX-OS operating systems.

Since Cisco acquisition of Linksys, the consumer line of switches, firewalls and routers (which do NOT run IOS) have been rebranded under the Cisco name.

This tag is a generic tag - Wherever possible a more specific tag related to the product you are using should be used instead. For example:

, , , , ,

2629 questions
1
vote
1 answer

Cisco ASA 5520 AnyConnect Essentials License and IPSec Connections

Possible Duplicate: Can you help me with my software licensing question? I'm trying to find the answer to this question, but not really getting anywhere. I'm hoping a ServerFault Cisco Licensing expert may be able to help. We have a new Cisco ASA…
David Heggie
  • 222
  • 1
  • 3
  • 14
1
vote
1 answer

Cisco ASA 5510 w/ AIP SSM - Can it inspect SSL traffic?

Is is possible for a AIP module within a Cisco 5510 ASA to decrypt and inspect SSL traffic? I have asked my local vendor (who placed the devices of which I speak) and they say that the AIP module is incapable of reviewing encrypted content. I work…
moniker
  • 85
  • 5
1
vote
1 answer

Cisco access control list

i know that command access-list 10 permit 192.168.3.0 0.0.0.255 This list allows traffic from all addresses in the range 192.168.3.0 to 192.168.3.255 but i have question why we need 10?
dato datuashvili
  • 115
  • 1
  • 5
1
vote
2 answers

Cisco phone system auto attendant dial-by-name feature cannot find one particular person

There is one individual here whose name cannot be found when a caller uses the "dial-by-name" function in the auto attendant of our Cisco Unified Communications phone system. As far as I can tell from comparing the configuration of other users'…
Gregg
  • 61
  • 1
  • 1
  • 4
1
vote
2 answers

Is it possible to route only part of the traffic through Cisco VPN client?

I have windows Cisco VPN client v5. When I connect, it is cutting my machine from all the network, and I'm virtually in my employers network. Is it possible to send part of the traffic not through the VPN tunnell?
amorfis
  • 737
  • 2
  • 14
  • 31
1
vote
1 answer

Can I store multiple configs on a Cisco device?

Since we are a small shop without the means to have a test environment, I often find myself using the live equipment after hours for testing. I'm always backing up configs to the tftp, testing a different config, and then just restoring the old…
Jeshizaemon
  • 204
  • 1
  • 2
  • 9
1
vote
2 answers

Catalyst 3750 Series Port Usage

I am looking for an easier way to determine what server is using what Port on our Cisco 3750 Core Switch. I can trace the Cat5 but was hoping that the switch could tell me what IP was in usage.
Gene
  • 25
  • 3
1
vote
5 answers

Wireless Windows client keeps using previous DNS server after getting on Cisco VPN

We have Windows XP SP2 clients running the Cisco VPN 3000 client (3030) on wireless connections. When off the VPN, the clients get their DNS servers from DHCP (they are definitely not statically configureD). In some cases, the clients continue…
Matthew
  • 529
  • 2
  • 6
  • 14
1
vote
1 answer

Cisco Router/Firewall Port Forwarding

We have 8x IP CCTV Cameras and 1x NAS for recording on a LAN (with an internal address range) and port forwarding from a single WAN address to connect to each. For instance, by connecting to port 8009 on the WAN IP we can access the NAS, connecting…
Metalshark
  • 527
  • 1
  • 5
  • 16
1
vote
2 answers

Cisco 1841 with Muliple WAN - load balancing & failover

I have a Cisco 1841 router with 4 interfaces: FE 0/0 , FE0/1, AUX, CONSOLE. I have DSL line (WAN - PPP0E) which goes to FE0/1 & FE 0/0 goes to my LAN Switch. Now we want to get another DSL line for the purpose of Load balncing/bonding/failover. I…
Hemal
  • 325
  • 1
  • 3
  • 11
1
vote
4 answers

CISCO ASA 5510: How to view the number of connections per second?

In my company we have a busy network (over +500 computers), all these computers before go the internet pass through our CISCO ASA 5510. How can I view the number of connections per second? At a specific moment or averagely.
Andre
  • 1,341
  • 4
  • 19
  • 34
1
vote
2 answers

Bootrequests coming from Cisco Switch

I have two Cisco switches that are sending out DHCP BootRequests and they're hitting my firewall about once a minute or so. What is it trying to do? How can I stop it?
blsub6
  • 1,131
  • 6
  • 25
  • 45
1
vote
2 answers

Cisco Intra-Switch VLAN Switching

This question arose after some some Snort efficiency issues we were having. In this scenario, say we have three Catalyst switches, each connected to a single layer 3 switch, and each configured to switch traffic from any VLAN configured. The…
volatile900
  • 173
  • 7
1
vote
1 answer

Want to make switch root for STP, command not available

I want to make a certain switch in the network root, but all I remember is the command "set spantree root vlan-id" Sadly, the "set" command is not available on this switch. How do I proceed? EDIT: I think I did it with the following command, in…
KdgDev
  • 253
  • 1
  • 7
  • 21
1
vote
4 answers

IP addressing issue

I am not bad with networks, however, I am doing badly in IP addressing. It is affecting me very much. For example, while working on access lists on a Cisco router, I had to assign a serial port the IP address 24.17.2.2 and a subnet…
user56454
  • 19
  • 1
1 2 3
…
99 100