From: Jonathan V Hays (jhays@jtan.com)
Date: Sat Nov 01 2003 - 18:10:40 GMT-3
Oops! I stand corrected!! You are right that both interfaces will use
the LAN IIH.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Jason Viera
Sent: Saturday, November 01, 2003 3:32 PM
To: Jonathan V Hays; 'Charles T. Alexander'; ccielab@groupstudy.com
Subject: Re: ISIS - Not getting routes
There won't be a network/hello mismatch!!! The Serial interface and
multipoint subinterface use the same isis hello-type!
Are the expected routes, routes that you are leaking from Level-1 to
Level-2
if that's the case you may have to change the isis metric-style to
"wide" on
all involved routers running ISIS. See the following:
Hello-types:
http://www.cisco.com/en/US/tech/tk365/tk381/technologies_tech_note09186a
0080
09445a.shtml
Route-leaking:
http://www.cisco.com/en/US/tech/tk365/tk381/technologies_tech_note09186a
0080
093f39.shtml
HTH Jason
----- Original Message -----
From: "Jonathan V Hays" <jhays@jtan.com>
To: "'Charles T. Alexander'" <charles.t.alexander@verizon.net>;
<ccielab@groupstudy.com>
Sent: Saturday, November 01, 2003 12:10 PM
Subject: RE: ISIS - Not getting routes
> R2:
> interface Serial0.4 multipoint
> ip address 136.10.24.2 255.255.255.248
> ip router isis
>
> R4:
> interface Serial0
> ip address 136.10.24.4 255.255.255.248
> ip router isis
>
> You have a network type mismatch problem. In your configuration, one
> side is multipoint and the other side uses the physical interface.
Take
> a look at "debug isis adj-packets" and "sh clns neighbors" on each
side.
>
> Search the archives and you will find a lot of discussion on the
> subject. Take a look at the new "isis network point-to-point" command.
>
> I like Kym Blair's post:
>
> http://www.groupstudy.com/archives/ccielab/200304/msg01890.html
>
> HTH,
>
> Jonathan
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Charles T. Alexander
> Sent: Saturday, November 01, 2003 2:27 PM
> To: ccielab@groupstudy.com
> Subject: ISIS - Not getting routes
>
>
> Having problem with ISIS. Can't get isis routes from r4 (ethernet and
> loopback) to show up in r2.
>
> r2 ---frame relay--- r4
>
> Configs below.
>
> r2#r
> Building configuration...
>
> Current configuration : 2805 bytes
> !
> version 12.2
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r2
> !
> logging buffered 10000 debugging
> enable password radnor
> !
> ip subnet-zero
> no ip domain-lookup
> !
> !
> !
> !
> interface Loopback0
> ip address 136.10.2.2 255.255.255.0
> !
> interface Ethernet0
> ip address 136.10.12.2 255.255.255.0
> !
> interface Serial0
> no ip address
> encapsulation frame-relay
> frame-relay lmi-type ansi
> !
> interface Serial0.4 multipoint
> ip address 136.10.24.2 255.255.255.248
> ip router isis
> frame-relay map clns 104 broadcast
> frame-relay map ip 136.10.24.2 104
> frame-relay map ip 136.10.24.4 104 broadcast
> no frame-relay inverse-arp
> !
> interface Serial0.56 multipoint
> ip address 136.10.100.2 255.255.255.224
> ip ospf priority 10
> frame-relay map ip 136.10.100.2 105
> frame-relay map ip 136.10.100.5 105 broadcast
> frame-relay map ip 136.10.100.6 106 broadcast
> no frame-relay inverse-arp
> !
> interface Serial1
> no ip address
> shutdown
> !
> interface BRI0
> ip address 136.10.25.1 255.255.255.252
> shutdown
> !
> router ospf 1
> router-id 136.10.2.2
> log-adjacency-changes
> redistribute connected subnets route-map c2o
> redistribute rip subnets route-map r2o
> network 136.10.2.0 0.0.0.255 area 0
> network 136.10.100.0 0.0.0.31 area 0
> neighbor 136.10.100.6
> neighbor 136.10.100.5
> !
> router isis
> net 49.0024.2222.2222.2222.00
> is-type level-2-only
> !
> router rip
> version 2
> redistribute connected metric 1 route-map c2r
> redistribute ospf 1 metric 2 route-map o2r
> passive-interface default
> no passive-interface Ethernet0
> network 136.10.0.0
> no auto-summary
> !
> ip classless
> ip http server
> ip pim bidir-enable
> !
> !
> ip access-list standard e-rts
> permit 136.10.69.0 0.0.0.15
> permit 136.10.9.0 0.0.0.255
> permit 192.168.90.0 0.0.0.255
> ip access-list standard o-rts
> permit 136.10.56.0 0.0.0.15
> permit 136.10.6.0 0.0.0.255
> permit 136.10.5.0 0.0.0.255
> ip access-list standard r-rts-n
> permit 136.10.1.0 0.0.0.255
> permit 192.168.10.0 0.0.0.255
> ip access-list standard r-rts-s
> permit 136.10.70.0 0.0.0.255
> permit 136.10.7.0 0.0.0.255
> permit 136.10.8.0 0.0.0.255
> permit 136.10.78.0 0.0.0.128
> permit 192.168.80.0 0.0.0.255
> ip access-list standard sw-rts
> permit 136.10.10.0 0.0.0.255
> permit 136.10.20.0 0.0.0.255
> route-map c2r permit 10
> match interface Loopback0 BRI0
> !
> route-map r2o permit 10
> match ip address r-rts sw-rts
> !
> route-map o2r permit 10
> match ip address o-rts e-rts r-rts-s sw-rts
> !
> route-map c2o permit 10
> match interface Ethernet0
> !
> !
> alias exec r show run
> alias exec c config t
> alias exec i show ip route
> alias exec u undebug all
> alias exec b show ip bgp
> alias exec w write
> alias exec bs show ip bgp summary
> alias exec s show ip int brief
> !
> line con 0
> exec-timeout 0 0
> logging synchronous
> escape-character 27
> line aux 0
> line vty 0 4
> password bp
> login
> !
> end
>
> r2#
> bb1>4
> [Resuming connection 4 to r4 ... ]
>
> r4#r
> Building configuration...
>
> Current configuration : 1234 bytes
> !
> version 12.2
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r4
> !
> logging buffered 10000 debugging
> enable password radnor
> !
> ip subnet-zero
> no ip domain-lookup
> !
> !
> !
> !
> interface Loopback0
> ip address 136.10.4.4 255.255.255.0
> !
> interface Ethernet0
> ip address 136.10.40.4 255.255.255.0
> ip router isis
> !
> interface Serial0
> ip address 136.10.24.4 255.255.255.248
> ip router isis
> encapsulation frame-relay
> frame-relay map clns 401
> frame-relay map ip 136.10.24.2 401 broadcast
> frame-relay map ip 136.10.24.4 401
> no frame-relay inverse-arp
> !
> interface Serial1
> no ip address
> shutdown
> !
> router isis
> redistribute connected level-1-2
> redistribute isis ip level-1 into level-2 distribute-list 100
> net 49.0042.4444.4444.4444.00
> !
> ip classless
> ip http server
> ip pim bidir-enable
> !
> access-list 100 permit ip any any
> !
> alias exec r show run
> alias exec c config t
> alias exec i show ip route
> alias exec u undebug all
> alias exec b show ip bgp
> alias exec w write
> alias exec bs show ip bgp summary
> alias exec s show ip int brief
> !
> line con 0
> exec-timeout 0 0
> logging synchronous
> escape-character 27
> line 1 8
> flush-at-activation
> line aux 0
> line vty 0 4
> password bp
> login
> !
> end
>
> r4#
>
>
This archive was generated by hypermail 2.1.4 : Fri Dec 12 2003 - 12:29:07 GMT-3