[c-nsp] Assurared BW to customer

2010-10-25 Thread jack daniels
Hi guys, I have a EOSDH as a primary link in which GE is mapped to 4 STM-1 and backup path is another GE Link. In case 2 STM-1 out of 4 STM-1 in EOSDH fail my routing will not be aware of that and will not reroute the traffic to backup GE. This will lead to congestion on Primary link , while bac

[c-nsp] PPPoEoA QoS issue

2010-10-25 Thread Vikas Sharma
Hi, I am running following configuration on 7206 with IOS - 12.4(15)T10 interface ATM2/0.10856 point-to-point mtu 1500 no ip redirects no ip proxy-arp pvc 1/856 vbr-rt 2048 2048 1 dbs enable encapsulation aal5snap max-reserved-bandwidth 100 protocol pppoe group ft-pppoeoa ! end b

[c-nsp] FWSM config-change timestamp

2010-10-25 Thread Randy
fwsm - ver 3.2(5) in cat 6509-E(12.2 SXI) The last-config-change timestamp in the running-copy of the config reflects the current-time in the following cases: 1) more system:running-config 2) copy running-config to a remote server and open via regular text editor. A sh run in the module has alw

Re: [c-nsp] OSPF design (danger will)

2010-10-25 Thread William Cooper
On Mon, Oct 25, 2010 at 4:07 PM, Benny Amorsen wrote: > "Christopher J. Wargaski" writes: > >> It just doesn't make sense to run OSPF when all of the links to the >> remote locations will be running BGP. > > Actually it does, in some cases. BGP cannot maintain 2 links to the same > neighbour, and

Re: [c-nsp] OSPF design (danger will)

2010-10-25 Thread Benny Amorsen
"Christopher J. Wargaski" writes: > It just doesn't make sense to run OSPF when all of the links to the > remote locations will be running BGP. Actually it does, in some cases. BGP cannot maintain 2 links to the same neighbour, and so it does not work if you have redundant links (except for LACP

Re: [c-nsp] Preventing host with lower ip to become IGMP querier

2010-10-25 Thread Roman A. Nozdrin
Dear Pavel, I have some strange situation (not that I really understand how it works), but I want to prevent device connected to a port to become IGMP querier because it has a lower ip address. I have also made sure to configure profile in order to prevent it for receiving (joining) any multicas

[c-nsp] 6500 Memory Upgrade problems

2010-10-25 Thread Bulleri, Carlos
I have a couple of Supervisor Engine 2 that I need to upgrade memory in order to run the latest IOS and to set them up as redundant SUPs on a 6513. I run in to the following symptoms on both Sups so I figure there must be something I'm missing. Both SUP are part number WS-X6K-SUP2-2GE new S

Re: [c-nsp] Preventing host with lower ip to become IGMP querier

2010-10-25 Thread Tarko Tikan
hey, > Forgot to say, it's Cisco 3560. What you are looking for is called "multicast router guard" http://www.cisco.com/web/about/security/intelligence/multicast_toolkit.html I've pushed cisco to make it available on platforms smaller than 6500 but no success so far. Their general reasoning is

[c-nsp] Bug CSCso74996

2010-10-25 Thread Antonio Soares
Hello group, We have a customer that is migrating from WIC-1ADSL to HWIC-1ADSL-M and now the routers are complaining. The bug seems this one: ++ CSCso74996 Bug Details %SYS-4-CHUNKMALLOCFAIL: Could not allocate chunks for pak subblock c Symptoms: A "%SYS-4-CHUNKMALLOCFAIL

Re: [c-nsp] Preventing host with lower ip to become IGMP querier

2010-10-25 Thread Pavel Dimow
Hello Dale, ip pim dr-priority is the "L3 command". Which I dont have turned on, just plain igmp snooping on per VLAN basic on the 3560. The problem manifest when some device is connected to a port in that VLAN and simply becomes mrouter for that VLAN, which causes that it can receive all multicas

Re: [c-nsp] VTY access through VRF interface

2010-10-25 Thread Jay Nakamura
Just to follow up to this issue, TAC decided this is a bug. I will post back when I get details on bug ID and any other info. On Mon, Oct 11, 2010 at 10:31 PM, Jay Nakamura wrote: > New discovery, no matter what, the router will not let me login to the > IP on the serial interface if it's on a V

Re: [c-nsp] Preventing host with lower ip to become IGMP querier

2010-10-25 Thread Dale W. Carder
Hi Pavel, I know that you can force which router will become the DR for the network with the "ip pim dr-priority" command, otherwise the highest ip address wins the election. Does that change which router becomes the querier? Dale Thus spake Pavel Dimow (paveldi...@gmail.com) on Mon, Oct 25,

Re: [c-nsp] OSPF design

2010-10-25 Thread Robert Crowe (rocrowe)
Outer label is for label switching to the destination PE, inner label can represent a number of this depending on the technology being deployed (L2/L3/etc). Robert Crowe Email: rocr...@cisco.com -Original Message- From: Heath Jones [mailto:hj1...@gmail.com] Sent: Friday, October 22, 2010

Re: [c-nsp] OSPF design

2010-10-25 Thread Benjamin Lovell
If you are doing MPLE TE then you really don't want more than one area as then you get into inter-area TE tunnels which makes TE optimal path selection harder(not possible in some cases). -Ben On Oct 25, 2010, at 4:50 AM, Rin wrote: > Dear all, > > Thank you for your replies. > > We use O

Re: [c-nsp] Preventing host with lower ip to become IGMP querier

2010-10-25 Thread Pavel Dimow
Forgot to say, it's Cisco 3560. On Mon, Oct 25, 2010 at 3:17 PM, Pavel Dimow wrote: > Hello, > > I have some strange situation (not that I really understand how it > works), but I want to prevent device connected to a port to become > IGMP querier because > it has a lower ip address. I have also

[c-nsp] Preventing host with lower ip to become IGMP querier

2010-10-25 Thread Pavel Dimow
Hello, I have some strange situation (not that I really understand how it works), but I want to prevent device connected to a port to become IGMP querier because it has a lower ip address. I have also made sure to configure profile in order to prevent it for receiving (joining) any multicast group

Re: [c-nsp] OSPF design

2010-10-25 Thread Rin
Dear all, Thank you for your replies. We use OSPF basically to advertise each router's loopback so that we can deploy L2 , L3 VPN between routers. There'll be no other external route advertised into OSPF. Thus, we will not configure summarization on any ABR router as well as stubby areas. I a

Re: [c-nsp] PIX ipv6 neighbour problem

2010-10-25 Thread Andreas Mueller
Hello, thanks for your hint concerning the shared interfaces. When I disabled the interface in other contexts, the neighbour-discovery started working again. The Problem occured due to a no "mac-address auto" in the config. When I changed this to "mac-address auto" the neighour discov

Re: [c-nsp] Monitor class based b/w

2010-10-25 Thread Tony
--- On Mon, 25/10/10, Vikas Sharma wrote: > Usually we monitor b/w of the link to decide whether we > need to > upgrade the capacity. I want to know if we can monitor the > class based > b/w i.e. Premium calss or business-class, when reached to > threshold, I > should get an alert. Is that possi