Latest threads in Cisco Systemsshow only best voted threads
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OSPF and HSRP interactions
Hi, I'd like to solve the same exact problem described in this page: there a more elegant solution or do I really need to use the embedded event manager? Considering that I'll have 26 hsrp groups, I...
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11 years ago
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Upgrading to HRSP without downtime
I received a project of a network that needs upgrading. The previous network admin, have made one single catalyst router for the entire network. In the upgrade I would like to change this router task...
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11 years ago
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GNS IPv6
Hi, Does anyone knows how to make a router on GNS acquire ipv6 address from my ISP ? Windows7 does it and is able to ping what also shows in the wireshark.
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11 years ago
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Cisco 881W weirdness or am doing something daft
I have been building a Cisco 881 wireless without any issue, router works as I would expect until I save the configs and reload the router. The wireless AP side looses it's config but the router side...
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11 years ago
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check multiple RADIUS servers for AAA?
No I did not try it yet, but when reading through the docs I see mentioned things like "deadtime" etc, which lead me to believe that the mechanism is mainly for failover. Our current config is like...
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11 years ago
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multi-(v)lan/protocols via etherchannel?
Yes, layer-2 switches don't care about IP or IPX (really?) or NetBEUI. You'll find that IP is the only surviver. Everything talks IP. Oddly enough, Cisco documentation covers VLAN trunking and port...
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11 years ago
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ADSL bits per bin
Hi Does anyone have in depth info into how the 800 series calulates the bits per bin And the maths of how to calculte the download bandwidth from the bits per bin. if anyone has some ADSL source code...
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11 years ago
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upgrade 894x 8941 8945 ?
Hi All, Which file do I need to upgrade my 894x ? How do I implement those files in my virtual 8.6 callmanager ? Who has a simple procedure to upgrade my phones ? IPAD & Cisco => & Cisco Philippe
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11 years ago
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Dual WAN on a 2651, NAT inside, opening one port on the seconday WAN
Not only plausible, it's what will happen. You are routing this traffic based on where it came from, 192.168.44.55:66, and not where it's going. For this you need Policy Routing. Understanding Policy...
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11 years ago
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DOS attack distruber
Hi all, I ask me, if routers cisco can manage the DOS ? thinks ZarkXe.
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11 years ago
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occasional unreachability on switched metro ethernet connection
We have several remote sites connecting back to a central site through AT&T= 's switched metro ethernet service, CSME. We have several CSME connections = at the central side, each providing 100 Mbps...
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11 years ago
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regular/portmap translation creation failed
The FWSM/ASA family has an error code %FWSM-3-305006 which can have several wordings[1]. I'm trying to find out the difference between "regular translation creation failed" and "portmap translation...
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11 years ago
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Problems with Cisco SFPs
sympathize. As I read your description, you took one of the target switches to the other telco and connected the SFPs with one of the patch cables and it worked. -- did you try both patch cables?...
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11 years ago
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Carrier Ethernet
Hello, they often say, for example that such concepts as "bridge" or "spanning tree" don't scale well to large networks. What exactly is meant here by "scale" ? Thanks. Mark
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11 years ago
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more detail in IPSEC debugging?
We have several IPSEC tunnels to all kinds of different routers. When I enable "debug crypto ipsec" I get occasional messages like this: IPSEC(epa_des_crypt): decrypted packet failed SA identity check...
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11 years ago
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