Came up with the idea of using Load balancing from our HP Servers to 2
seperate Cisco 4507's using Etherchannel. The first question is "Will
it Work?" I have read some artcles that don't really answer this!!
The thought I had is that the 2 4507's are connected to a 6509 if I
group the channels from both 4507's into an Etherchannel will this
make it work?
Any help will be greatly appreciated
"Darren White" <email@example.com> wrote in message
> Came up with the idea of using Load balancing from our HP Servers to 2
> seperate Cisco 4507's using Etherchannel. The first question is "Will
> it Work?" I have read some artcles that don't really answer this!!
it might but it shouldnt - Etherchannel needs the 2 or more ports at each
end of the combined link to be on the same device.
you have to ask if you need this anyway - many different servers are happy
to load balance across 2 NICs without needing to use the same MAC address on
both cards - that type of load balance just needs 2 different ports within
the same VLAN.
> The thought I had is that the 2 4507's are connected to a 6509 if I
> group the channels from both 4507's into an Etherchannel will this
> make it work?
nope - same issue.
> Any help will be greatly appreciated
Stephen Hope - return address needs fewer xxs
"stephen" <firstname.lastname@example.org> wrote in message news:<sN10d.107$Mm5.email@example.com>...
> "Darren White" <firstname.lastname@example.org> wrote in message
> > Hi,
> > Came up with the idea of using Load balancing from our HP Servers to 2
> > seperate Cisco 4507's using Etherchannel. The first question is "Will
> > it Work?" I have read some artcles that don't really answer this!!
> it might but it shouldnt - Etherchannel needs the 2 or more ports at each
> end of the combined link to be on the same device.
> you have to ask if you need this anyway - many different servers are happy
> to load balance across 2 NICs without needing to use the same MAC address on
> both cards - that type of load balance just needs 2 different ports within
> the same VLAN.
> > The thought I had is that the 2 4507's are connected to a 6509 if I
> > group the channels from both 4507's into an Etherchannel will this
> > make it work?
> nope - same issue.
> > Any help will be greatly appreciated
Many thanks I will speak to the Server team and see if they could get
the Servers to present 2 mac addresses to the 4507 but use the sam IP.
Cisco 2 WAN 2 Ethernet When the two links are terminated to this router,how do route the
traffic? which route protocol to use?
Like: e0 default to s0/0 and e1 to s0/1
Using Cisco2600 Rtr with 2WAN and 2LAN Port.
Please provide me example config.
Thanks in Advance,
In article <email@example.com>,
BS <firstname.lastname@example.org> wrote:
:When the two links are terminated to this router,how do route the
:traffic? which route protocol to use?
:Like: e0 default to s0/0 and e1 to s0/1
:Using Cisco2600 Rtr with 2WAN and 2LAN Port.
To what extent is the routing static, and t...
Cisco CallManager 4.2 JTapi #2 Hi,
we configured Cisco Callmanager zu schon a special Name in the Display
of the Cisco Phones.
Now we have a jtapi based application in which this text also should be
We can this information readout.
How can we read out this information?
Cisco 871/SDM 2.2 Default Rule Problem I recently bought a Cisco 871, and have been messing around with
SDM...and have been having a problem with accessing default rules.
If I goto SDM's firewall/acl wizard, and try to create an "advanced
firewall", after I choose the inside/outside interfaces, there is a
screen with a slider...and I should be able to choose between
"SDM_Low", "SDM_Medium" and "SDM_High".
In my case however "SDM_Medium" and "SDM_High" are grayed out....so
although there is a slider visible, I cant use it to select SDM_Medium
or High.....in essence it...
2 cisco catalyst 2900 connectec and 2 bridges connection. Hi All,
I have 2 switches catalyst 2900 series, they are in some different
locations. Theese locations are connected using radiolink. Unfortunetly
this link is not stable so I would like to use second connection which
will act like a backup for the first one.
I am currious if it is possible to connect theese 2 catalyst switches
using in fact 2 bridges (radio links). I suppose I must turn on STP on
each port (used by bridges), and set up different priority (in couples).
Am I right or maybe there is some other solution?
Jarek Jarzebowski wrote:
> I am currious if it i...
Cisco 10/100 switch with 2 GB fiber and 2 GB copper Hi friends,
I just wanted to know if there is any Cisco 10/100 switch that can
offer upto four gigabit ports (2 of them being copper and the other 2
being fiber). I dont want a 2970 as it is completely gigabit.
Thanks a lot
How about the Cisco Catalyst Express 500G-12TC Switch. It has Eight
10/100/1000BASE-T and four 10/100/1000BASE-T or SFP ports for switch
aggregation or server connectivity.
Dont know how many ports you need in total?
Thanks a lot for your input. I will need a 24-port switch + 2 Gigabit
Copper + 2 Gigabit Fiber
Thanks and Regards...
cisco ASA 5520 crashes with 7.1(2) and 7.2(1) Hello,
I recently installed a cisco ASA 5520 with an IPS module. I have tried
with 7.1(2) and now upgraded to 7.2(1). What happens is that the
firewall works fine for a short amount of time, and then reboots
itself. The time can be anywhere from 5 minutes to an hour. I had to
take it out of service and put in our old firewall (a 525).
Just before the ASA5520 reboots itself, it dumps its configuration to
the screen, and then is followed by several lines of "not enough memory
to perform show command" - then the unit reboots. During the time
that it is up, it functions normally ...
Traffic Across Wireless Bridge w/ 2 VLANs using 2 Cisco 2950 Switches? I have an environment that has two Cisco 2950 Switches and a Wireless
(Tranzeo 5.8Ghz) Bridge than spans two buildings. Currently the
network is 192.168.100.x on both sides and looks like this:
124thSt-Building ------>Tranzeo Bridge--<>---- air ----<>-Tranzeo
At both 124th and 126th streets does the Tranzeo Bridge plug into a
Cisco Catalyst 2950 Switch, that as far as I know has nothing special
configured in it. Then all the computers plug into the other ports on
What I'd like to do is create another subnet for a division of our
Cisco QoS #2 I am wanting to enable QoS on my cisco 3620 router for my VoiP
traffic. I know this can be done using ACL's instead of SDM. Can
anyone point me to a tutorial or an howto of how to do this?
On 3 Dec, 14:55, "Kernel.Dead" <jonathan.carpen...@gmail.com> wrote:
> I am wanting to enable QoS on my cisco 3620 router for my VoiP
> traffic. I know this can be done using ACL's instead of SDM. Can
> anyone point me to a tutorial or an howto of how to do this?
cisco Configuration #2 Hello,
Soon, I will need to setup a t1 line between 2 sites. I have purchased 2
Cisco 1841 routers with the T1 DSU/CSU card in slot 0 (WIC 1DSU-T1 V2).
Anyway, I think I have everything working properly back to back, but I'm
running into a weird problem where one side (config A) can only ping the
other side 60% of the time, and the other side (config B) can not ping
config A at all. Below are my configurations. Can anybody tell me what I'm
doing wrong? This is going to be my first T1 deployment, and it has to work.
cisco 1700 #2 i have this router that was configured and working fine until
recently. it is showing this error i have never seen be4...loadprog:
bad file magic number: 0x0
boot: cannot load "flash:" Pliz help.
You may wish to investigate Cisco 1700 Router Troubleshooting:
Cisco 1200 #2 Quick question and I may already know the answer.
Here is the setup first.
We have several Cisco 1200 APs currently with only 1 SSID and an
access-list to limit where clients go. The current authentication is
WEP with MAC authentication to a Radius server. Also important is the
AP is not connected to a Cisco switch. I think it is Nortel...
The reason for the WEP/MAC authentication is a limitation of the
devices that are connecting to the AP (DOS based terminals), which is
also the reason for the access-lists. I have read up on creating a
2nd SSID on 1200, but it requires a second VLAN, wh...
CISCO 1812 #2 Hello,
I have a some question about configuration my Cisco 1812.
I have VPN between my Cisco and another firm B. And it works fine.
When I enable port for RDC on my Cisco and config NAT on one of the
server the user from firm B can conect through RDC on this server.
It's the same with web server. When i create NAT from outside the user
from firm B can't open the Web page through VPN.
Cisco Works #2 I have 4 6500 switches all connected via various fibres, the network
is fully functional and works as it should.
The issue I have is that Cisco Works uses an incorrect timestamp when
I backup modify the config on any of the switches. All the Syslog
messages show the correct time, the Cisco Works server and all the
switches take thier time from a master clock. Everything is
synchronized and showing the correct time, I have copied relevant bits
of the config below.
clock timezone GMT 0
clock summer-time BST recurring
service timestamps debug datetime localtim...
WTS Cisco #2 Thank you for this opportunity to work with you again, I really
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7206VXR300 NPE-300, I/O-FE, Single AC $5900.00
Cisco and telnet #2 Hello,
I=B4ve a question for all... anybody has a java telnet app for
comunicate with cisco routers?
I=B4ve this features in vbscript , but i want to make a application
the regular admin operations, like backups, show interfaces, cable
modems, SNR, dhcp id=B4s, etc, etc...
Anyone can help me with this?
Some usefull links or open source app are welcome.
> I�ve a question for all... anybody has a java telnet app for
> comunicate with cisco routers?
> I�ve this features in vbscript , but i want to make a application...
WTS: Cisco 2610 #2 We have available for immediate delivery Cisco 2610 complete with
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for ONLY $525ea. These are going quick and won't last long! Contact me
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> We have available for immediate delivery Cisco 2610 complete with
> WIC-2T (2 serial ports) refurbished with same as Cisco 90 day warranty
> for ONLY $525ea. These are going quick and...
Cisco VPN problem #2 Hi all.
I hope that you can help with an issue which is becoming quite urgent
I am attempting to create a VPN to a client site to allow us to
remotely administer some of their servers. The client in question has
outsourced their IT and the contractor has configured a group and user
for us to connect with on the client's pix. I in turn have installed
and configured the Cisco VPN client with the relevant group/user data
and can successfully connect to the pix and am assigned an ip address
by the client pix.
However I cannot ping or telnet to the servers I need access to. The
Cisco 1801 ADSL2/2+ Hi Group,
I wish to upgrade my Cisco 837 to a Cisco 1801 so I can get the
download speed benefits of ADSL 2/2+ service.
I am looking at buying a used device to keep the cost down. I see
some advertised with ADSL and others ADSL 2/2+.
Does the 1801 come in different configurations - ie hardware that only
supports ADSL and another model supporting ADSL 2/2+. If so what are
the models and difference?
Or is the ADSL 2/2+ only available after a IOS revision level? I have
seen comments about 12.4(4)T being the minimum version.
BTW what is the latest IOS version for the 1801 (Advanced IP)?
Become Cisco Certified!!!! #2 Excellent Cisco helping material , with FAQs providing knowledge and
resolving day to day queries is available
Become Cisco Certified!! #2 Marvelous material is available on CCSP including system maintenance,
accessing Cisco PIX firewall, installing new operating system,
password recovery and a lot more. Worth reading!!!