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date: Mon, 5 Oct 2009 05:27:33 -0700 (PDT),
group: uk.net.providers.aaisp
back
Cisco 877 Configuration
Hi,
I recently picked up a second-hand Cisco 877 router with the intention
of initially getting it running normally with A&A using IPv4 and once
I'm comfortable with this to attempt IPv6.
I'm not familiar with Cisco IOS or it's CLI so have been trying to use
the Cisco SDM software, I found the built-in Cisco SDM Express would
hang when trying to configure the WAN interface. I don't seem to be
having much luck with this however.
Does anyone have any experience with using these routers with A&A that
can offer any help or advice? I'm not afraid of getting my hands dirty
with CLI interfaces as long as I understand what I'm doing.
Cheers,
Mark.
date: Mon, 5 Oct 2009 05:27:33 -0700 (PDT)
author: Choppa
|
Re: Cisco 877 Configuration
Choppa wrote:
> Hi,
>
> I recently picked up a second-hand Cisco 877 router with the intention
> of initially getting it running normally with A&A using IPv4 and once
> I'm comfortable with this to attempt IPv6.
>
> I'm not familiar with Cisco IOS or it's CLI so have been trying to use
> the Cisco SDM software, I found the built-in Cisco SDM Express would
> hang when trying to configure the WAN interface. I don't seem to be
> having much luck with this however.
>
> Does anyone have any experience with using these routers with A&A that
> can offer any help or advice? I'm not afraid of getting my hands dirty
> with CLI interfaces as long as I understand what I'm doing.
>
> Cheers,
>
> Mark.
I am using 877's on aa/bt, aa/be, and be retail adsl lines, I'm not
going to post a full config because all of mine have loads of extra
settings for access-lists and vpn services, but this should be enough to
get you online, note that this config is for a /30 routed block without nat.
version 12.4
!
hostname <bleh>
!
ip name-server 217.169.20.20
ip name-server 217.169.20.21
!
interface ATM0
description ATM ADSL Interface
no ip address
no atm ilmi-keepalive
pvc 0/38
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode auto
interface Vlan1
description Ethernet interface to lan
ip address x.x.x.x 255.255.255.252
!
interface Dialer1
description virtual dialer interface
ip address negotiated
encapsulation ppp
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap pap callin
ppp chap hostname user@a.X
ppp chap password 0 <password>
!
ip route 0.0.0.0 0.0.0.0 Dialer1
Andy
date: Mon, 05 Oct 2009 15:15:33 +0100
author: Andy Lyon
|
Re: Cisco 877 Configuration
Andy Lyon wrote:
> Choppa wrote:
>> Hi,
>>
>> I recently picked up a second-hand Cisco 877 router with the intention
>> of initially getting it running normally with A&A using IPv4 and once
>> I'm comfortable with this to attempt IPv6.
>>
>> I'm not familiar with Cisco IOS or it's CLI so have been trying to use
>> the Cisco SDM software, I found the built-in Cisco SDM Express would
>> hang when trying to configure the WAN interface. I don't seem to be
>> having much luck with this however.
>>
>> Does anyone have any experience with using these routers with A&A that
>> can offer any help or advice? I'm not afraid of getting my hands dirty
>> with CLI interfaces as long as I understand what I'm doing.
>>
>> Cheers,
>>
>> Mark.
>
> I am using 877's on aa/bt, aa/be, and be retail adsl lines, I'm not
> going to post a full config because all of mine have loads of extra
> settings for access-lists and vpn services, but this should be enough to
> get you online, note that this config is for a /30 routed block without nat.
>
> version 12.4
> !
> hostname <bleh>
> !
> ip name-server 217.169.20.20
> ip name-server 217.169.20.21
> !
> interface ATM0
> description ATM ADSL Interface
> no ip address
> no atm ilmi-keepalive
> pvc 0/38
> encapsulation aal5mux ppp dialer
> dialer pool-member 1
> !
> dsl operating-mode auto
> interface Vlan1
> description Ethernet interface to lan
> ip address x.x.x.x 255.255.255.252
> !
> interface Dialer1
> description virtual dialer interface
> ip address negotiated
> encapsulation ppp
> dialer pool 1
> dialer-group 1
> no cdp enable
> ppp authentication chap pap callin
> ppp chap hostname user@a.X
> ppp chap password 0 <password>
> !
> ip route 0.0.0.0 0.0.0.0 Dialer1
>
>
> Andy
If you need more help you can find me on irc in the #A&A channel, my
nick is doc.
Andy
date: Mon, 05 Oct 2009 15:17:33 +0100
author: Andy Lyon
|
Re: Cisco 877 Configuration
On Oct 5, 3:17 pm, Andy Lyon wrote:
> Andy Lyon wrote:
> > Choppa wrote:
> >> Hi,
>
> >> I recently picked up a second-hand Cisco 877 router with the intention
> >> of initially getting it running normally with A&A using IPv4 and once
> >> I'm comfortable with this to attempt IPv6.
>
> >> I'm not familiar with Cisco IOS or it's CLI so have been trying to use
> >> the Cisco SDM software, I found the built-in Cisco SDM Express would
> >> hang when trying to configure the WAN interface. I don't seem to be
> >> having much luck with this however.
>
> >> Does anyone have any experience with using these routers with A&A that
> >> can offer any help or advice? I'm not afraid of getting my hands dirty
> >> with CLI interfaces as long as I understand what I'm doing.
>
> >> Cheers,
>
> >> Mark.
>
> > I am using 877's on aa/bt, aa/be, and be retail adsl lines, I'm not
> > going to post a full config because all of mine have loads of extra
> > settings for access-lists and vpn services, but this should be enough to
> > get you online, note that this config is for a /30 routed block without nat.
>
> > version 12.4
> > !
> > hostname <bleh>
> > !
> > ip name-server 217.169.20.20
> > ip name-server 217.169.20.21
> > !
> > interface ATM0
> > description ATM ADSL Interface
> > no ip address
> > no atm ilmi-keepalive
> > pvc 0/38
> > encapsulation aal5mux ppp dialer
> > dialer pool-member 1
> > !
> > dsl operating-mode auto
> > interface Vlan1
> > description Ethernet interface to lan
> > ip address x.x.x.x 255.255.255.252
> > !
> > interface Dialer1
> > description virtual dialer interface
> > ip address negotiated
> > encapsulation ppp
> > dialer pool 1
> > dialer-group 1
> > no cdp enable
> > ppp authentication chap pap callin
> > ppp chap hostname u...@a.X
> > ppp chap password 0 <password>
> > !
> > ip route 0.0.0.0 0.0.0.0 Dialer1
>
> > Andy
>
> If you need more help you can find me on irc in the #A&A channel, my
> nick is doc.
>
> Andy
Thanks! I'll give that config a go.
date: Mon, 5 Oct 2009 23:37:35 -0700 (PDT)
author: Choppa
|
Re: Cisco 877 Configuration
On Oct 5, 3:17 pm, Andy Lyon wrote:
> Andy Lyon wrote:
> > Choppa wrote:
> >> Hi,
>
> >> I recently picked up a second-hand Cisco 877 router with the intention
> >> of initially getting it running normally with A&A using IPv4 and once
> >> I'm comfortable with this to attempt IPv6.
>
> >> I'm not familiar with Cisco IOS or it's CLI so have been trying to use
> >> the Cisco SDM software, I found the built-in Cisco SDM Express would
> >> hang when trying to configure the WAN interface. I don't seem to be
> >> having much luck with this however.
>
> >> Does anyone have any experience with using these routers with A&A that
> >> can offer any help or advice? I'm not afraid of getting my hands dirty
> >> with CLI interfaces as long as I understand what I'm doing.
>
> >> Cheers,
>
> >> Mark.
>
> > I am using 877's on aa/bt, aa/be, and be retail adsl lines, I'm not
> > going to post a full config because all of mine have loads of extra
> > settings for access-lists and vpn services, but this should be enough to
> > get you online, note that this config is for a /30 routed block without nat.
>
> > version 12.4
> > !
> > hostname <bleh>
> > !
> > ip name-server 217.169.20.20
> > ip name-server 217.169.20.21
> > !
> > interface ATM0
> > description ATM ADSL Interface
> > no ip address
> > no atm ilmi-keepalive
> > pvc 0/38
> > encapsulation aal5mux ppp dialer
> > dialer pool-member 1
> > !
> > dsl operating-mode auto
> > interface Vlan1
> > description Ethernet interface to lan
> > ip address x.x.x.x 255.255.255.252
> > !
> > interface Dialer1
> > description virtual dialer interface
> > ip address negotiated
> > encapsulation ppp
> > dialer pool 1
> > dialer-group 1
> > no cdp enable
> > ppp authentication chap pap callin
> > ppp chap hostname u...@a.X
> > ppp chap password 0 <password>
> > !
> > ip route 0.0.0.0 0.0.0.0 Dialer1
>
> > Andy
>
> If you need more help you can find me on irc in the #A&A channel, my
> nick is doc.
>
> Andy
Well after a mishap requiring the purchase of a serial cable and usb-
serial adapter I'm up and running. Thanks for your help.
What I want to do next is get IPv6 running but without the use of a
tunnel broker. AAISP have provided me with a /48 IPv6 block but I
don't know how to edit the IOS config to use it.
Can anybody help?
Mark.
date: Sat, 24 Oct 2009 01:23:03 -0700 (PDT)
author: Choppa
|
Re: Cisco 877 Configuration
On 24/10/09 09:23, Choppa wrote:
> What I want to do next is get IPv6 running but without the use of a
> tunnel broker. AAISP have provided me with a /48 IPv6 block but I
> don't know how to edit the IOS config to use it.
>
> Can anybody help?
You need to enable IPv6 with "ipv6 unicast-routing", then "ipv6 enable"
on the dialer interface.
Add an IPv6 address to Vlan1 and a default router to the dialer:
So something like:
version 12.4
!
ipv6 unicast-routing
!
interface Vlan1
ipv6 address 2001:8B0:xxxx:1::1/64
!
interface Dialer1
ipv6 enable
!
ipv6 route ::/0 Dialer1
That should get you going. The Vlan1 interface should advertise itself
as a router and advertise the prefix on the LAN for clients to
auto-configure.
You can then look at things like firewalling IPv6 with IPv6 inspect.
Mike
date: Sat, 24 Oct 2009 12:58:17 +0100
author: Mike Zanker
|
Re: Cisco 877 Configuration
On Oct 24, 11:58 am, Mike Zanker wrote:
> On 24/10/09 09:23, Choppa wrote:
>
> > What I want to do next is get IPv6 running but without the use of a
> > tunnel broker. AAISP have provided me with a /48 IPv6 block but I
> > don't know how to edit the IOS config to use it.
>
> > Can anybody help?
>
> You need to enable IPv6 with "ipv6 unicast-routing", then "ipv6 enable"
> on the dialer interface.
>
> Add an IPv6 address to Vlan1 and a default router to the dialer:
>
> So something like:
>
> version 12.4
> !
> ipv6 unicast-routing
> !
> interface Vlan1
> ipv6 address 2001:8B0:xxxx:1::1/64
> !
> interface Dialer1
> ipv6 enable
> !
> ipv6 route ::/0 Dialer1
>
> That should get you going. The Vlan1 interface should advertise itself
> as a router and advertise the prefix on the LAN for clients to
> auto-configure.
>
> You can then look at things like firewalling IPv6 with IPv6 inspect.
>
> Mike
Thanks, that got it working!
date: Sun, 25 Oct 2009 13:24:33 -0700 (PDT)
author: Choppa
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