Latest threads in Cisco Systemsshow only best voted threads
| Subject | Author | Posted | Replies | |
|---|---|---|---|---|
|
|
vpn going through a PIX on one side
About to try a site to site VPN with two non Cisco VPN devices; one side will have an old PIX , the other side will be clean; will the PIX interfere with VPN process ?
—
|
13 years ago
|
— | |
|
|
Cisco DHCP: what is wrong in my conf?
Hello I have always used cisco's DHCP inside the routers without trouble. Now I am in this particular situation: Cisco 837 IOS 12.4(25c) Eth0: Office LAN 192.168.0.0/24 eth2: WISP Lan 172.16.0.1/23...
3
|
13 years ago
|
3 | |
|
|
Accuarate switch monitor
Good morning, I'd like to make a more accurate SNMP monitor of a Catalyst 3750G; I mean not only interface band, CPU and MEM What parameters should I consider? (backplane, buffers, mac address table...
1
|
13 years ago
|
1 | |
|
|
Third-Party Software For Cisco Routers?
IOS is a narrow view of what Cisco is using now, so you can't be so generic. Ie. they have NX-OS for switches (which is linux underneath). Samething with the ASA's as of version 8.2+ or so. There are...
3
|
13 years ago
|
3 | |
|
|
GRE Tunnels
I need to add the following to my Cisco Router. From the customer this is on our end, all you need to do is switch source with destination and use 10.10.4.2. description GRE_Tunnel_PA; point-to-point;...
—
|
13 years ago
|
— | |
|
|
Two switch ports lead to same ethernet MAC address
Many thanks. This is useful to know. As it turns out, the second DSL line connects to a different BRAS router at the telco side, so there are different ethernet addresses. So when the router here does...
2
|
13 years ago
|
2 | |
|
|
Traffico porta monitor
Sorry ... un consulenza tecnica. Sto cercando di sniffare il traffico del nostro datancenter: ho messo su un Cisco 3750G ho messo una porta in monitor e ci ho collegato un pc con wireshark. Se faccio...
1
|
13 years ago
|
1 | |
|
|
Need an intro to QoS on Cisco
I am about to add VoIP service behind a 871W router. So I will likely want to add QoS on the router to give priority to the VoIP packets. Is there a quick intro on how this is done on Cisco gear ?...
1
|
13 years ago
|
1 | |
|
|
VLAN question
Hi, I am a UNIX admin and would like to know more about VLAN's from the cisco side of things. As a sysadmin I use VLAN's to put multiple subnets on the same wire. So my questions are: 1)At the switch...
4
|
13 years ago
|
4 | |
|
|
Cisco 871 Slow Internet Speed
I have a new Cisco 871 connected to a Motorola 5101 cable modem. The Internet bandwidth I've been getting is very variable. Tongiht, I was getting less than one megabit per second. Is there some...
1
|
13 years ago
|
1 | |
|
|
NAT: which interfaces to use on 870 series routers ?
A while back, I posted about a problem of 2 wi-fi devices unable to talk to each other and wi-fi unable to reach a particular host on the wired lan, and that those were sporadic problems. I *think* am...
—
|
13 years ago
|
— | |
|
|
TCP connections slow to 1 packet, every 120 seconds
Have an unusual condition and trying to find a mechanism that would cause this. Have a Internet location where download wilsl randomly slow until near complete stop. Not everyone, by a too high...
2
|
13 years ago
|
2 | |
|
|
Ask a CCIE
What is your biggest question about computer networking? Are you concerned about achieving certification? Is there some topic you want clarification about? Do you want to know how to expand your...
—
|
13 years ago
|
— | |
|
|
crossover and straight thru
hi, im trying to figure out crossover and straight thru. I know the similar devices like switch to switch and router to router requires a cross over. I know that like switch to a router requires a...
22
|
13 years ago
|
22 | |
|
|
Need help with ip multicast routing setup
We've got a client who needs to set up multicast routing between two sites (and between two vlans) in order for some video encoders at remote sites to find servers at the central site. I've never had...
4
|
13 years ago
|
4 |